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STM32MP157CAA3 (LFBGA-448) — Symbol, Footprint IPC-7351B & 3D STEP Model

STM32MP157CAA3

STID: C1555550LFBGA-448 · 448 Pins · Pitch 0.80mmIPC-7351B Verified5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · STM32MP157CAA3 (LFBGA-448)A1VSSA2PH5A3PH4A4PE13A5PK6A6PK4A7PJ13A8PD10A9PD5A10PE3A11PA9A12PB3A13PB14A14VDD_DSIA15DSI_D0NA16DSI_CKNA17DSI_D1NA18VDD1V2_DSI_ A19VSSA20DDR_DQ20A21DDR_DQ23A22VSSB1PH10B2VSSB3PH11B4PE14B5PK7B6PK3B7PJ14B8PJ12B9PF1B10PD1B11PD3B12PB15B13PA8B14VDDA1V8_DSIB15DSI_D0PB16DSI_CKPB17DSI_D1PB18VDD1V2_DSI_ B19VSSB20DDR_DQ19B21DDR_DQ16B22DDR_DQS2NC1PH15C2PH14C3VSSC4PE15C5PE0C6PK5C7PJ15C8VSSC9PD4C10PD0C11VSSC12PE5C13PB4C14VSS_DSIC15VSS_DSIC16VSS_DSIC17VSS_DSIC18VSS_DSIC19VSSC20VSSC21DDR_DQS2PC22DDR_DQM2D1PI0D2PI14D3PH13D4VSSD5PE11D6PH8D7PE1D8PK0D9PF5D10PG15D11PG6D12PD2D13PC7D14PC9D15PC11D16JTDID17JTCKSWCLK -D18VDD_PLL2D19VSS_PLL2D20DDR_DQ22D21DDR_DQ17D22DDR_DQ18E1PI2E2PI1E3PI3E4PE12E5VSSE6PH9E7PK1E8PK2E9PE6E10PF0E11PA15E12PC12E13PC6E14PC8E15NJTRSTE16JTDO - TRACEE17JTMS SWDIO -E18VDDQ_DDRE19VSSE20DDR_DQ3E21DDR_DQ0E22DDR_DQ21F1PI7F2PI5F3PI15F4PZ3F5PH12F6VSSF7VSSF8VSSF9PF4F10PD7F11PB7F12PB9F13PF2F14PC10F15PE4F16VSSF17VDDQ_DDRF18DDR_A7F19DDR_ RESETNF20VSSF21DDR_DQ1G1PZ4G2PZ0G3PZ6G4VSSG5PI6G6VSSG8VSSG10VSSG12VSSG14VSSG16VDDQ_DDRG17VSSG18DDR_A13G19DDR_DQ7G20DDR_DQM0G21DDR_DQS0NG22DDR_DQS0PH1PI13H2PI12H3PZ7H4PZ5H5PZ1H6PJ8H7VSSH9VDDCOREH11VDDCOREH13VDDCOREH15VDDCOREH17VDDQ_DDRH18DDR_A9H19DDR_A5H20DDR_DQ5H21DDR_DQ2H22DDR_DQ6J1PJ3J2PJ0J3PJ10J4PG12J5PI9J6PI4J8VDDCOREJ9VSSJ10VDDCOREJ11VSSJ12VDDCOREJ13VSSJ14VDDCOREJ16VDDQ_DDRJ17VSSJ18DDR_A2J19DDR_A3J20VSSJ21DDR_DQ4K1PJ5K2PJ4K3VSSK4PJ2K5PZ2K6PJ11K7VSSK9VDDCOREK10VSSK11VDDCOREK12VSSK13VDDCOREK14VSSK15VDDCOREK17VDDQ_DDRK18DDR_BA2K19DDR_A0K20DDR_BA0K21DDR_DTO1K22DDR_ZQL1PD15L2PJ9L3PD6L4PJ7L5PJ6L6PJ1L8VDDCOREL9VSSL10VDDCOREL11VSSL12VDDCOREL13VSSL14VDDCOREL16VDDQ_DDRL17VSSL18DDR_CSNL19VSSL20VSSL21DDR_ODTL22DDR_DTO0AB22VSSAB21DDR_DQ26AB20DDR_DQ27AB19DDR_VREFAB18VSSAB17VDDA1V1_ REGAB16VDD3V3_ USBFAB15USB_DM1AB14USB_DP2AB13VDD3V3_ USBHAB12VDDA1V8_ REGAB11PF9AB10PF8AB9PD11AB8PB8AB7PH2AB6PC4AB5PB0AB4PG4AB3PC1AB2PA2AB1VSSAA22DDR_DQM3AA21DDR_DQ28AA20DDR_DQ29AA19DDR_ATOAA18VSSAA17USB_RREFAA16VSS_USBHSAA15USB_DP1AA14USB_DM2AA13VSS_USBHSAA12BYPASS_ REG1AA11PF6AA10PF7AA9PG10AA8PB5AA7PB12AA6PC5AA5PB1AA4VSSAA3PA0AA2PG14AA1PG13Y22DDR_DQS3NY21DDR_DQS3PY20VSSY19VDDQ_DDRY18VSSY17PA10Y16PA11Y15VSS_USBHSY14VSS_USBHSY13VSS_USBHSY12PE8Y11PG7Y10VSSY9PA7Y8PG8Y7VSSY6PH3Y5PB11Y4PG1Y3VSSY2PE2Y1PC2W22DDR_DQ30W21DDR_DQ31W20DDR_DQ25W19VSSW18VDDQ_DDRW17VSSW16PA12W15PG9W14PE10W13PB6W12PD12W11PE9W10PE7W9PA6W8PF11W7PF13W6PF15W5PG0W4PG2W3PA13W2PH7W1PI10V22DDR_DQ24V21DDR_DQ15V20DDR_DQ12V19VSSV18VSSV17VDDQ_DDRV16VSSV15OTG_VBUSV14PD13V13PB2V12PF10V11PH6V10PB13V9PB10V8PF12V7PF14V6PA4V5VSSV4PA1V3PF3V2PDR_ONV1PWR_ONU21DDR_DQ14U20VSSU19DDR_A6U18DDR_A8U17VSSU16VDDQ_DDRU15VSSU14VDDU13VSSU12VDDU11PG11U10PC0U9VDDU8PG5U7VSSU6VSSAU5PA5U4PG3U3PC3U2PDR_ON_ COREU1PWR_LPT22DDR_DQS1PT21DDR_DQM1T20DDR_DQ11T19VSST18DDR_A4T17VDDQ_DDRT15VDDCORET13VDDT11VSST9VSST7VSST6VSSAT5ANA1T4PA3T3PI11T2PH1 - OSC_OUT1PH0 OSC IN -R22DDR_DQS1NR21DDR_DQ9R20DDR_DQ13R19DDR_CKER18DDR_BA1R17VSSR16VDDQ_DDRR14VDDCORER12VDDR10VDDR8VSSR6VSSAR5VDDAR4ANA0R3PA14R2NRSTR1NRST_COREP21DDR_DQ10P20VSSP19DDR_A11P18DDR_A14P17VDDQ_DDRP15VDDCOREP14VSSP13VDDCOREP12VSSP11VDDP10VSSP9VDDP7VSSP6VREF+P5VSS_ANAP4BOOT2P3VSSP2PC15 - OSC32P1PC14 - OSC32N22DDR_DQ8N21DDR_CLKNN20DDR_CLKPN19DDR_A12N18DDR_A10N17VSSN16VDDQ_DDRN14VDDCOREN13VSSN12VDDCOREN11VSSN10VDDN9VSSN8VDDN6VREF -N5VDD_ANAN4BOOT1N3BOOT0N2PC13N1PI8M22DDR_CASNM21DDR_WENM20DDR_RASNM19DDR_A15M18DDR_A1M17VDDQ_DDRM15VDDCOREM14VSSM13VDDCOREM12VSSM11VDDCOREM10VSSM9VDDM7VSSM6VDD_PLLM5VSS_PLLM4VBATM3PD14M2PD9M1PD8Grid Pitch = 2.54mm (IEEE-315)-17.8-12.7-7.6-2.52.57.612.717.8289.6284.5279.4274.3269.2264.2259.1254248.9243.8238.8233.7228.6223.5218.4213.4208.3203.2198.1193.0188.0182.9177.8172.7167.6162.6157.5152.4147.3142.2137.2132.1127121.9116.8111.8106.7101.696.591.486.481.376.271.166.061.055.950.845.740.635.630.525.420.315.210.25.10-5.1-10.2-15.2-20.3-25.4-30.5-35.6-40.6-45.7-50.8-55.9-61.0-66.0-71.1-76.2-81.3-86.4-91.4-96.5-101.6-106.7-111.8-116.8-121.9-127-132.1-137.2-142.2-147.3-152.4-157.5-162.6-167.6-172.7-177.8-182.9-188.0-193.0-198.1-203.2-208.3-213.4-218.4-223.5-228.6-233.7-238.8-243.8-248.9-254-259.1-264.2-269.2-274.3-279.4-284.5-289.6mm
2. 2D FOOTPRINT
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mm · Pitch e=0.80mmD=18.00mm-14-12-10-8-6-4-20246810121414121086420-2-4-6-8-10-12-14mm
3. 3D CAD MODEL
Package Body: 18.00mm × 18.00mm · Pitch: 0.80mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (448/448)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
A1VSSGNDGround Reference Pin (VSS)
A2PH5I/OMultiplexed I/O & Peripheral Pin PH5 (I2C)
A3PH4I/OMultiplexed I/O & Peripheral Pin PH4 (I2C)
A4PE13I/OMultiplexed I/O & Peripheral Pin PE13 (General)
A5PK6I/OMultiplexed I/O & Peripheral Pin PK6 (General)
A6PK4I/OMultiplexed I/O & Peripheral Pin PK4 (General)
A7PJ13I/OMultiplexed I/O & Peripheral Pin PJ13 (General)
A8PD10I/OMultiplexed I/O & Peripheral Pin PD10 (SPI, RTC/CLK)
A9PD5I/OMultiplexed I/O & Peripheral Pin PD5 (UART)
A10PE3I/OMultiplexed I/O & Peripheral Pin PE3 (General)
A11PA9I/OMultiplexed I/O & Peripheral Pin PA9 (UART, SPI, PWM)
A12PB3I/OMultiplexed I/O & Peripheral Pin PB3 (UART, SPI)
A13PB14I/OMultiplexed I/O & Peripheral Pin PB14 (UART, SPI, PWM)
A14VDD_DSIPowerPower Supply Input (VDD_DSI — 3.3V VDD (Max 4.0V))
A15DSI_D0NI/OMultiplexed I/O & Peripheral Pin DSI_D0N (General)
A16DSI_CKNI/OMultiplexed I/O & Peripheral Pin DSI_CKN (General)
A17DSI_D1NI/OMultiplexed I/O & Peripheral Pin DSI_D1N (General)
A18VDD1V2_DSI_ PHYPowerPower Supply Input (VDD1V2_DSI_ PHY — 3.3V VDD (Max 4.0V))
A19VSSGNDGround Reference Pin (VSS)
A20DDR_DQ20I/OMultiplexed I/O & Peripheral Pin DDR_DQ20 (General)
A21DDR_DQ23I/OMultiplexed I/O & Peripheral Pin DDR_DQ23 (General)
A22VSSGNDGround Reference Pin (VSS)
B1PH10I/OMultiplexed I/O & Peripheral Pin PH10 (I2C, PWM)
B2VSSGNDGround Reference Pin (VSS)
B3PH11I/OMultiplexed I/O & Peripheral Pin PH11 (I2C, PWM)
B4PE14I/OMultiplexed I/O & Peripheral Pin PE14 (UART, PWM)
B5PK7I/OMultiplexed I/O & Peripheral Pin PK7 (General)
B6PK3I/OMultiplexed I/O & Peripheral Pin PK3 (General)
B7PJ14I/OMultiplexed I/O & Peripheral Pin PJ14 (General)
B8PJ12I/OMultiplexed I/O & Peripheral Pin PJ12 (General)
B9PF1I/OMultiplexed I/O & Peripheral Pin PF1 (I2C)
B10PD1I/OMultiplexed I/O & Peripheral Pin PD1 (UART, I2C)
B11PD3I/OMultiplexed I/O & Peripheral Pin PD3 (UART, SPI)
B12PB15I/OMultiplexed I/O & Peripheral Pin PB15 (UART, SPI, RTC/CLK)
B13PA8I/OMultiplexed I/O & Peripheral Pin PA8 (UART, SPI, I2C, RTC/CLK)
B14VDDA1V8_DSIPowerPower Supply Input (VDDA1V8_DSI — 3.3V VDD (Max 4.0V))
B15DSI_D0PI/OMultiplexed I/O & Peripheral Pin DSI_D0P (General)
B16DSI_CKPI/OMultiplexed I/O & Peripheral Pin DSI_CKP (General)
B17DSI_D1PI/OMultiplexed I/O & Peripheral Pin DSI_D1P (General)
B18VDD1V2_DSI_ REGPowerPower Supply Input (VDD1V2_DSI_ REG — 3.3V VDD (Max 4.0V))
B19VSSGNDGround Reference Pin (VSS)
B20DDR_DQ19I/OMultiplexed I/O & Peripheral Pin DDR_DQ19 (General)
B21DDR_DQ16I/OMultiplexed I/O & Peripheral Pin DDR_DQ16 (General)
B22DDR_DQS2NI/OMultiplexed I/O & Peripheral Pin DDR_DQS2N (General)
C1PH15I/OMultiplexed I/O & Peripheral Pin PH15 (PWM)
C2PH14I/OMultiplexed I/O & Peripheral Pin PH14 (UART, PWM)
C3VSSGNDGround Reference Pin (VSS)
C4PE15I/OMultiplexed I/O & Peripheral Pin PE15 (UART, SPI)
C5PE0I/OMultiplexed I/O & Peripheral Pin PE0 (SPI)
C6PK5I/OMultiplexed I/O & Peripheral Pin PK5 (General)
C7PJ15I/OMultiplexed I/O & Peripheral Pin PJ15 (General)
C8VSSGNDGround Reference Pin (VSS)
C9PD4I/OMultiplexed I/O & Peripheral Pin PD4 (UART)
C10PD0I/OMultiplexed I/O & Peripheral Pin PD0 (UART, I2C)
C11VSSGNDGround Reference Pin (VSS)
C12PE5I/OMultiplexed I/O & Peripheral Pin PE5 (SPI)
C13PB4I/OMultiplexed I/O & Peripheral Pin PB4 (SPI, PWM)
C14VSS_DSIGNDGround Reference Pin (VSS_DSI)
C15VSS_DSIGNDGround Reference Pin (VSS_DSI)
C16VSS_DSIGNDGround Reference Pin (VSS_DSI)
C17VSS_DSIGNDGround Reference Pin (VSS_DSI)
C18VSS_DSIGNDGround Reference Pin (VSS_DSI)
C19VSSGNDGround Reference Pin (VSS)
C20VSSGNDGround Reference Pin (VSS)
C21DDR_DQS2PI/OMultiplexed I/O & Peripheral Pin DDR_DQS2P (General)
C22DDR_DQM2I/OMultiplexed I/O & Peripheral Pin DDR_DQM2 (General)
D1PI0I/OMultiplexed I/O & Peripheral Pin PI0 (SPI)
D2PI14I/OMultiplexed I/O & Peripheral Pin PI14 (General)
D3PH13I/OMultiplexed I/O & Peripheral Pin PH13 (PWM)
D4VSSGNDGround Reference Pin (VSS)
D5PE11I/OMultiplexed I/O & Peripheral Pin PE11 (SPI, PWM)
D6PH8I/OMultiplexed I/O & Peripheral Pin PH8 (General)
D7PE1I/OMultiplexed I/O & Peripheral Pin PE1 (General)
D8PK0I/OMultiplexed I/O & Peripheral Pin PK0 (SPI, PWM)
D9PF5I/OMultiplexed I/O & Peripheral Pin PF5 (UART)
D10PG15I/OMultiplexed I/O & Peripheral Pin PG15 (UART, SPI, I2C)
D11PG6I/OMultiplexed I/O & Peripheral Pin PG6 (General)
D12PD2I/OMultiplexed I/O & Peripheral Pin PD2 (UART)
D13PC7I/OMultiplexed I/O & Peripheral Pin PC7 (UART)
D14PC9I/OMultiplexed I/O & Peripheral Pin PC9 (PWM)
D15PC11I/OMultiplexed I/O & Peripheral Pin PC11 (UART, SPI)
D16JTDII/OMultiplexed I/O & Peripheral Pin JTDI (SWD/JTAG)
D17JTCKSWCLK -I/OMultiplexed I/O & Peripheral Pin JTCKSWCLK - (SWD/JTAG)
D18VDD_PLL2PowerPower Supply Input (VDD_PLL2 — 3.3V VDD (Max 4.0V))
D19VSS_PLL2GNDGround Reference Pin (VSS_PLL2)
D20DDR_DQ22I/OMultiplexed I/O & Peripheral Pin DDR_DQ22 (General)
D21DDR_DQ17I/OMultiplexed I/O & Peripheral Pin DDR_DQ17 (General)
D22DDR_DQ18I/OMultiplexed I/O & Peripheral Pin DDR_DQ18 (General)
E1PI2I/OMultiplexed I/O & Peripheral Pin PI2 (SPI, PWM)
E2PI1I/OMultiplexed I/O & Peripheral Pin PI1 (SPI)
E3PI3I/OMultiplexed I/O & Peripheral Pin PI3 (SPI)
E4PE12I/OMultiplexed I/O & Peripheral Pin PE12 (SPI, PWM)
E5VSSGNDGround Reference Pin (VSS)
E6PH9I/OMultiplexed I/O & Peripheral Pin PH9 (General)
E7PK1I/OMultiplexed I/O & Peripheral Pin PK1 (PWM)
E8PK2I/OMultiplexed I/O & Peripheral Pin PK2 (General)
E9PE6I/OMultiplexed I/O & Peripheral Pin PE6 (SPI)
E10PF0I/OMultiplexed I/O & Peripheral Pin PF0 (I2C)
E11PA15I/OMultiplexed I/O & Peripheral Pin PA15 (UART, SPI)
E12PC12I/OMultiplexed I/O & Peripheral Pin PC12 (UART, SPI, RTC/CLK)
E13PC6I/OMultiplexed I/O & Peripheral Pin PC6 (UART)
E14PC8I/OMultiplexed I/O & Peripheral Pin PC8 (UART, PWM)
E15NJTRSTI/OMultiplexed I/O & Peripheral Pin NJTRST (SWD/JTAG)
E16JTDO - TRACESWOI/OMultiplexed I/O & Peripheral Pin JTDO - TRACESWO (SWD/JTAG)
E17JTMS SWDIO -I/OMultiplexed I/O & Peripheral Pin JTMS SWDIO - (SWD/JTAG)
E18VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
E19VSSGNDGround Reference Pin (VSS)
E20DDR_DQ3I/OMultiplexed I/O & Peripheral Pin DDR_DQ3 (General)
E21DDR_DQ0I/OMultiplexed I/O & Peripheral Pin DDR_DQ0 (General)
E22DDR_DQ21I/OMultiplexed I/O & Peripheral Pin DDR_DQ21 (General)
F1PI7I/OMultiplexed I/O & Peripheral Pin PI7 (General)
F2PI5I/OMultiplexed I/O & Peripheral Pin PI5 (General)
F3PI15I/OMultiplexed I/O & Peripheral Pin PI15 (General)
F4PZ3I/OMultiplexed I/O & Peripheral Pin PZ3 (UART, SPI, I2C)
F5PH12I/OMultiplexed I/O & Peripheral Pin PH12 (I2C)
F6VSSGNDGround Reference Pin (VSS)
F7VSSGNDGround Reference Pin (VSS)
F8VSSGNDGround Reference Pin (VSS)
F9PF4I/OMultiplexed I/O & Peripheral Pin PF4 (UART)
F10PD7I/OMultiplexed I/O & Peripheral Pin PD7 (UART, I2C)
F11PB7I/OMultiplexed I/O & Peripheral Pin PB7 (UART, I2C)
F12PB9I/OMultiplexed I/O & Peripheral Pin PB9 (SPI)
F13PF2I/OMultiplexed I/O & Peripheral Pin PF2 (I2C)
F14PC10I/OMultiplexed I/O & Peripheral Pin PC10 (UART, SPI)
F15PE4I/OMultiplexed I/O & Peripheral Pin PE4 (SPI)
F16VSSGNDGround Reference Pin (VSS)
F17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
F18DDR_A7I/OMultiplexed I/O & Peripheral Pin DDR_A7 (General)
F19DDR_ RESETNISystem Enable & Hardware Reset (DDR_ RESETN)
F20VSSGNDGround Reference Pin (VSS)
F21DDR_DQ1I/OMultiplexed I/O & Peripheral Pin DDR_DQ1 (General)
G1PZ4I/OMultiplexed I/O & Peripheral Pin PZ4 (I2C)
G2PZ0I/OMultiplexed I/O & Peripheral Pin PZ0 (UART, SPI, I2C)
G3PZ6I/OMultiplexed I/O & Peripheral Pin PZ6 (UART, I2C)
G4VSSGNDGround Reference Pin (VSS)
G5PI6I/OMultiplexed I/O & Peripheral Pin PI6 (General)
G6VSSGNDGround Reference Pin (VSS)
G8VSSGNDGround Reference Pin (VSS)
G10VSSGNDGround Reference Pin (VSS)
G12VSSGNDGround Reference Pin (VSS)
G14VSSGNDGround Reference Pin (VSS)
G16VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
G17VSSGNDGround Reference Pin (VSS)
G18DDR_A13I/OMultiplexed I/O & Peripheral Pin DDR_A13 (General)
G19DDR_DQ7I/OMultiplexed I/O & Peripheral Pin DDR_DQ7 (General)
G20DDR_DQM0I/OMultiplexed I/O & Peripheral Pin DDR_DQM0 (General)
G21DDR_DQS0NI/OMultiplexed I/O & Peripheral Pin DDR_DQS0N (General)
G22DDR_DQS0PI/OMultiplexed I/O & Peripheral Pin DDR_DQS0P (General)
H1PI13I/OMultiplexed I/O & Peripheral Pin PI13 (General)
H2PI12I/OMultiplexed I/O & Peripheral Pin PI12 (General)
H3PZ7I/OMultiplexed I/O & Peripheral Pin PZ7 (UART, I2C)
H4PZ5I/OMultiplexed I/O & Peripheral Pin PZ5 (UART, I2C)
H5PZ1I/OMultiplexed I/O & Peripheral Pin PZ1 (SPI, I2C)
H6PJ8I/OMultiplexed I/O & Peripheral Pin PJ8 (PWM)
H7VSSGNDGround Reference Pin (VSS)
H9VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
H11VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
H13VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
H15VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
H17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
H18DDR_A9I/OMultiplexed I/O & Peripheral Pin DDR_A9 (General)
H19DDR_A5I/OMultiplexed I/O & Peripheral Pin DDR_A5 (General)
H20DDR_DQ5I/OMultiplexed I/O & Peripheral Pin DDR_DQ5 (General)
H21DDR_DQ2I/OMultiplexed I/O & Peripheral Pin DDR_DQ2 (General)
H22DDR_DQ6I/OMultiplexed I/O & Peripheral Pin DDR_DQ6 (General)
J1PJ3I/OMultiplexed I/O & Peripheral Pin PJ3 (General)
J2PJ0I/OMultiplexed I/O & Peripheral Pin PJ0 (General)
J3PJ10I/OMultiplexed I/O & Peripheral Pin PJ10 (SPI, PWM)
J4PG12I/OMultiplexed I/O & Peripheral Pin PG12 (UART, SPI)
J5PI9I/OMultiplexed I/O & Peripheral Pin PI9 (UART)
J6PI4I/OMultiplexed I/O & Peripheral Pin PI4 (General)
J8VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
J9VSSGNDGround Reference Pin (VSS)
J10VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
J11VSSGNDGround Reference Pin (VSS)
J12VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
J13VSSGNDGround Reference Pin (VSS)
J14VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
J16VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
J17VSSGNDGround Reference Pin (VSS)
J18DDR_A2I/OMultiplexed I/O & Peripheral Pin DDR_A2 (General)
J19DDR_A3I/OMultiplexed I/O & Peripheral Pin DDR_A3 (General)
J20VSSGNDGround Reference Pin (VSS)
J21DDR_DQ4I/OMultiplexed I/O & Peripheral Pin DDR_DQ4 (General)
K1PJ5I/OMultiplexed I/O & Peripheral Pin PJ5 (General)
K2PJ4I/OMultiplexed I/O & Peripheral Pin PJ4 (General)
K3VSSGNDGround Reference Pin (VSS)
K4PJ2I/OMultiplexed I/O & Peripheral Pin PJ2 (General)
K5PZ2I/OMultiplexed I/O & Peripheral Pin PZ2 (SPI, I2C)
K6PJ11I/OMultiplexed I/O & Peripheral Pin PJ11 (SPI, PWM)
K7VSSGNDGround Reference Pin (VSS)
K9VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
K10VSSGNDGround Reference Pin (VSS)
K11VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
K12VSSGNDGround Reference Pin (VSS)
K13VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
K14VSSGNDGround Reference Pin (VSS)
K15VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
K17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
K18DDR_BA2I/OMultiplexed I/O & Peripheral Pin DDR_BA2 (General)
K19DDR_A0I/OMultiplexed I/O & Peripheral Pin DDR_A0 (General)
K20DDR_BA0I/OMultiplexed I/O & Peripheral Pin DDR_BA0 (General)
K21DDR_DTO1I/OMultiplexed I/O & Peripheral Pin DDR_DTO1 (General)
K22DDR_ZQI/OMultiplexed I/O & Peripheral Pin DDR_ZQ (General)
L1PD15I/OMultiplexed I/O & Peripheral Pin PD15 (UART)
L2PJ9I/OMultiplexed I/O & Peripheral Pin PJ9 (PWM)
L3PD6I/OMultiplexed I/O & Peripheral Pin PD6 (SPI)
L4PJ7I/OMultiplexed I/O & Peripheral Pin PJ7 (General)
L5PJ6I/OMultiplexed I/O & Peripheral Pin PJ6 (General)
L6PJ1I/OMultiplexed I/O & Peripheral Pin PJ1 (General)
L8VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
L9VSSGNDGround Reference Pin (VSS)
L10VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
L11VSSGNDGround Reference Pin (VSS)
L12VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
L13VSSGNDGround Reference Pin (VSS)
L14VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
L16VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
L17VSSGNDGround Reference Pin (VSS)
L18DDR_CSNI/OMultiplexed I/O & Peripheral Pin DDR_CSN (SPI)
L19VSSGNDGround Reference Pin (VSS)
L20VSSGNDGround Reference Pin (VSS)
L21DDR_ODTI/OMultiplexed I/O & Peripheral Pin DDR_ODT (General)
L22DDR_DTO0I/OMultiplexed I/O & Peripheral Pin DDR_DTO0 (General)
M1PD8I/OMultiplexed I/O & Peripheral Pin PD8 (UART)
M2PD9I/OMultiplexed I/O & Peripheral Pin PD9 (UART)
M3PD14I/OMultiplexed I/O & Peripheral Pin PD14 (UART)
M4VBATPowerPower Supply Input (VBAT — 3.3V VDD (Max 4.0V))
M5VSS_PLLGNDGround Reference Pin (VSS_PLL)
M6VDD_PLLPowerPower Supply Input (VDD_PLL — 3.3V VDD (Max 4.0V))
M7VSSGNDGround Reference Pin (VSS)
M9VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
M10VSSGNDGround Reference Pin (VSS)
M11VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
M12VSSGNDGround Reference Pin (VSS)
M13VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
M14VSSGNDGround Reference Pin (VSS)
M15VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
M17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
M18DDR_A1I/OMultiplexed I/O & Peripheral Pin DDR_A1 (General)
M19DDR_A15I/OMultiplexed I/O & Peripheral Pin DDR_A15 (General)
M20DDR_RASNI/OMultiplexed I/O & Peripheral Pin DDR_RASN (General)
M21DDR_WENI/OMultiplexed I/O & Peripheral Pin DDR_WEN (General)
M22DDR_CASNI/OMultiplexed I/O & Peripheral Pin DDR_CASN (General)
N1PI8I/OMultiplexed I/O & Peripheral Pin PI8 (RTC/CLK)
N2PC13I/OMultiplexed I/O & Peripheral Pin PC13 (RTC/CLK)
N3BOOT0IInput-Only Pin BOOT0 (General)
N4BOOT1I/OMultiplexed I/O & Peripheral Pin BOOT1 (General)
N5VDD_ANAPowerPower Supply Input (VDD_ANA — 3.3V VDD (Max 4.0V))
N6VREF -AnalogMultiplexed I/O & Peripheral Pin VREF - (General)
N8VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
N9VSSGNDGround Reference Pin (VSS)
N10VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
N11VSSGNDGround Reference Pin (VSS)
N12VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
N13VSSGNDGround Reference Pin (VSS)
N14VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
N16VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
N17VSSGNDGround Reference Pin (VSS)
N18DDR_A10I/OMultiplexed I/O & Peripheral Pin DDR_A10 (General)
N19DDR_A12I/OMultiplexed I/O & Peripheral Pin DDR_A12 (General)
N20DDR_CLKPI/OMultiplexed I/O & Peripheral Pin DDR_CLKP (General)
N21DDR_CLKNI/OMultiplexed I/O & Peripheral Pin DDR_CLKN (General)
N22DDR_DQ8I/OMultiplexed I/O & Peripheral Pin DDR_DQ8 (General)
P1PC14 - OSC32_INI/OMultiplexed I/O & Peripheral Pin PC14 - OSC32_IN (RTC/CLK)
P2PC15 - OSC32_OUTI/OMultiplexed I/O & Peripheral Pin PC15 - OSC32_OUT (RTC/CLK)
P3VSSGNDGround Reference Pin (VSS)
P4BOOT2I/OMultiplexed I/O & Peripheral Pin BOOT2 (General)
P5VSS_ANAGNDGround Reference Pin (VSS_ANA)
P6VREF+AnalogMultiplexed I/O & Peripheral Pin VREF+ (General)
P7VSSGNDGround Reference Pin (VSS)
P9VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
P10VSSGNDGround Reference Pin (VSS)
P11VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
P12VSSGNDGround Reference Pin (VSS)
P13VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
P14VSSGNDGround Reference Pin (VSS)
P15VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
P17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
P18DDR_A14I/OMultiplexed I/O & Peripheral Pin DDR_A14 (General)
P19DDR_A11I/OMultiplexed I/O & Peripheral Pin DDR_A11 (General)
P20VSSGNDGround Reference Pin (VSS)
P21DDR_DQ10I/OMultiplexed I/O & Peripheral Pin DDR_DQ10 (General)
R1NRST_COREI/OMultiplexed I/O & Peripheral Pin NRST_CORE (General)
R2NRSTISystem Enable & Hardware Reset (NRST)
R3PA14I/OMultiplexed I/O & Peripheral Pin PA14 (RTC/CLK)
R4ANA0I/OMultiplexed I/O & Peripheral Pin ANA0 (ADC)
R5VDDAPowerPower Supply Input (VDDA — 3.3V VDD (Max 4.0V))
R6VSSAGNDGround Reference Pin (VSSA)
R8VSSGNDGround Reference Pin (VSS)
R10VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
R12VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
R14VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
R16VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
R17VSSGNDGround Reference Pin (VSS)
R18DDR_BA1I/OMultiplexed I/O & Peripheral Pin DDR_BA1 (General)
R19DDR_CKEI/OMultiplexed I/O & Peripheral Pin DDR_CKE (General)
R20DDR_DQ13I/OMultiplexed I/O & Peripheral Pin DDR_DQ13 (General)
R21DDR_DQ9I/OMultiplexed I/O & Peripheral Pin DDR_DQ9 (General)
R22DDR_DQS1NI/OMultiplexed I/O & Peripheral Pin DDR_DQS1N (General)
T1PH0 OSC IN -_I/OMultiplexed I/O & Peripheral Pin PH0 OSC IN -_ (RTC/CLK)
T2PH1 - OSC_OUTI/OMultiplexed I/O & Peripheral Pin PH1 - OSC_OUT (RTC/CLK)
T3PI11I/OMultiplexed I/O & Peripheral Pin PI11 (RTC/CLK)
T4PA3I/OMultiplexed I/O & Peripheral Pin PA3 (UART, ADC, PWM)
T5ANA1I/OMultiplexed I/O & Peripheral Pin ANA1 (ADC)
T6VSSAGNDGround Reference Pin (VSSA)
T7VSSGNDGround Reference Pin (VSS)
T9VSSGNDGround Reference Pin (VSS)
T11VSSGNDGround Reference Pin (VSS)
T13VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
T15VDDCOREPowerPower Supply Input (VDDCORE — 3.3V VDD (Max 4.0V))
T17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
T18DDR_A4I/OMultiplexed I/O & Peripheral Pin DDR_A4 (General)
T19VSSGNDGround Reference Pin (VSS)
T20DDR_DQ11I/OMultiplexed I/O & Peripheral Pin DDR_DQ11 (General)
T21DDR_DQM1I/OMultiplexed I/O & Peripheral Pin DDR_DQM1 (General)
T22DDR_DQS1PI/OMultiplexed I/O & Peripheral Pin DDR_DQS1P (General)
U1PWR_LPI/OMultiplexed I/O & Peripheral Pin PWR_LP (General)
U2PDR_ON_ COREI/OMultiplexed I/O & Peripheral Pin PDR_ON_ CORE (General)
U3PC3I/OMultiplexed I/O & Peripheral Pin PC3 (SPI, ADC)
U4PG3I/OMultiplexed I/O & Peripheral Pin PG3 (UART)
U5PA5I/OMultiplexed I/O & Peripheral Pin PA5 (SPI, ADC, DAC, PWM)
U6VSSAGNDGround Reference Pin (VSSA)
U7VSSGNDGround Reference Pin (VSS)
U8PG5I/OMultiplexed I/O & Peripheral Pin PG5 (General)
U9VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
U10PC0I/OMultiplexed I/O & Peripheral Pin PC0 (ADC)
U11PG11I/OMultiplexed I/O & Peripheral Pin PG11 (UART)
U12VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
U13VSSGNDGround Reference Pin (VSS)
U14VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
U15VSSGNDGround Reference Pin (VSS)
U16VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
U17VSSGNDGround Reference Pin (VSS)
U18DDR_A8I/OMultiplexed I/O & Peripheral Pin DDR_A8 (General)
U19DDR_A6I/OMultiplexed I/O & Peripheral Pin DDR_A6 (General)
U20VSSGNDGround Reference Pin (VSS)
U21DDR_DQ14I/OMultiplexed I/O & Peripheral Pin DDR_DQ14 (General)
V1PWR_ONI/OMultiplexed I/O & Peripheral Pin PWR_ON (General)
V2PDR_ONI/OMultiplexed I/O & Peripheral Pin PDR_ON (General)
V3PF3I/OMultiplexed I/O & Peripheral Pin PF3 (General)
V4PA1I/OMultiplexed I/O & Peripheral Pin PA1 (UART, ADC, PWM)
V5VSSGNDGround Reference Pin (VSS)
V6PA4I/OMultiplexed I/O & Peripheral Pin PA4 (UART, SPI, ADC, DAC)
V7PF14I/OMultiplexed I/O & Peripheral Pin PF14 (UART, I2C, ADC)
V8PF12I/OMultiplexed I/O & Peripheral Pin PF12 (UART, ADC)
V9PB10I/OMultiplexed I/O & Peripheral Pin PB10 (SPI, I2C, PWM)
V10PB13I/OMultiplexed I/O & Peripheral Pin PB13 (UART, SPI, PWM)
V11PH6I/OMultiplexed I/O & Peripheral Pin PH6 (UART, SPI)
V12PF10I/OMultiplexed I/O & Peripheral Pin PF10 (General)
V13PB2I/OMultiplexed I/O & Peripheral Pin PB2 (UART, SPI, I2C, RTC/CLK)
V14PD13I/OMultiplexed I/O & Peripheral Pin PD13 (SPI, I2C)
V15OTG_VBUSPowerPower Supply Input (OTG_VBUS — 3.3V VDD (5V-Tolerant FT))
V16VSSGNDGround Reference Pin (VSS)
V17VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
V18VSSGNDGround Reference Pin (VSS)
V19VSSGNDGround Reference Pin (VSS)
V20DDR_DQ12I/OMultiplexed I/O & Peripheral Pin DDR_DQ12 (General)
V21DDR_DQ15I/OMultiplexed I/O & Peripheral Pin DDR_DQ15 (General)
V22DDR_DQ24I/OMultiplexed I/O & Peripheral Pin DDR_DQ24 (General)
W1PI10I/OMultiplexed I/O & Peripheral Pin PI10 (UART, SPI)
W2PH7I/OMultiplexed I/O & Peripheral Pin PH7 (UART, I2C)
W3PA13I/OMultiplexed I/O & Peripheral Pin PA13 (UART, RTC/CLK)
W4PG2I/OMultiplexed I/O & Peripheral Pin PG2 (UART, RTC/CLK)
W5PG0I/OMultiplexed I/O & Peripheral Pin PG0 (UART)
W6PF15I/OMultiplexed I/O & Peripheral Pin PF15 (I2C)
W7PF13I/OMultiplexed I/O & Peripheral Pin PF13 (UART, I2C, ADC)
W8PF11I/OMultiplexed I/O & Peripheral Pin PF11 (SPI, ADC)
W9PA6I/OMultiplexed I/O & Peripheral Pin PA6 (SPI, ADC)
W10PE7I/OMultiplexed I/O & Peripheral Pin PE7 (General)
W11PE9I/OMultiplexed I/O & Peripheral Pin PE9 (UART, PWM)
W12PD12I/OMultiplexed I/O & Peripheral Pin PD12 (UART, I2C)
W13PB6I/OMultiplexed I/O & Peripheral Pin PB6 (UART, I2C)
W14PE10I/OMultiplexed I/O & Peripheral Pin PE10 (UART, PWM)
W15PG9I/OMultiplexed I/O & Peripheral Pin PG9 (UART)
W16PA12I/OMultiplexed I/O & Peripheral Pin PA12 (UART, I2C)
W17VSSGNDGround Reference Pin (VSS)
W18VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
W19VSSGNDGround Reference Pin (VSS)
W20DDR_DQ25I/OMultiplexed I/O & Peripheral Pin DDR_DQ25 (General)
W21DDR_DQ31I/OMultiplexed I/O & Peripheral Pin DDR_DQ31 (General)
W22DDR_DQ30I/OMultiplexed I/O & Peripheral Pin DDR_DQ30 (General)
Y1PC2I/OMultiplexed I/O & Peripheral Pin PC2 (UART, SPI, ADC)
Y2PE2I/OMultiplexed I/O & Peripheral Pin PE2 (UART, I2C)
Y3VSSGNDGround Reference Pin (VSS)
Y4PG1I/OMultiplexed I/O & Peripheral Pin PG1 (UART)
Y5PB11I/OMultiplexed I/O & Peripheral Pin PB11 (UART, I2C, PWM)
Y6PH3I/OMultiplexed I/O & Peripheral Pin PH3 (General)
Y7VSSGNDGround Reference Pin (VSS)
Y8PG8I/OMultiplexed I/O & Peripheral Pin PG8 (UART, SPI)
Y9PA7I/OMultiplexed I/O & Peripheral Pin PA7 (SPI, I2C, ADC, PWM)
Y10VSSGNDGround Reference Pin (VSS)
Y11PG7I/OMultiplexed I/O & Peripheral Pin PG7 (UART)
Y12PE8I/OMultiplexed I/O & Peripheral Pin PE8 (UART, PWM)
Y13VSS_USBHSGNDGround Reference Pin (VSS_USBHS)
Y14VSS_USBHSGNDGround Reference Pin (VSS_USBHS)
Y15VSS_USBHSGNDGround Reference Pin (VSS_USBHS)
Y16PA11I/OMultiplexed I/O & Peripheral Pin PA11 (UART, SPI, I2C, PWM)
Y17PA10I/OMultiplexed I/O & Peripheral Pin PA10 (UART, SPI)
Y18VSSGNDGround Reference Pin (VSS)
Y19VDDQ_DDRPowerPower Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V))
Y20VSSGNDGround Reference Pin (VSS)
Y21DDR_DQS3PI/OMultiplexed I/O & Peripheral Pin DDR_DQS3P (General)
Y22DDR_DQS3NI/OMultiplexed I/O & Peripheral Pin DDR_DQS3N (General)
AA1PG13I/OMultiplexed I/O & Peripheral Pin PG13 (UART, SPI)
AA2PG14I/OMultiplexed I/O & Peripheral Pin PG14 (UART, SPI)
AA3PA0I/OMultiplexed I/O & Peripheral Pin PA0 (UART, SPI, ADC, PWM)
AA4VSSGNDGround Reference Pin (VSS)
AA5PB1I/OMultiplexed I/O & Peripheral Pin PB1 (UART, ADC, PWM)
AA6PC5I/OMultiplexed I/O & Peripheral Pin PC5 (UART, ADC)
AA7PB12I/OMultiplexed I/O & Peripheral Pin PB12 (UART, SPI, I2C)
AA8PB5I/OMultiplexed I/O & Peripheral Pin PB5 (UART, SPI, I2C, PWM)
AA9PG10I/OMultiplexed I/O & Peripheral Pin PG10 (UART)
AA10PF7I/OMultiplexed I/O & Peripheral Pin PF7 (General)
AA11PF6I/OMultiplexed I/O & Peripheral Pin PF6 (SPI)
AA12BYPASS_ REG1V8I/OMultiplexed I/O & Peripheral Pin BYPASS_ REG1V8 (General)
AA13VSS_USBHSGNDGround Reference Pin (VSS_USBHS)
AA14USB_DM2I/OMultiplexed I/O & Peripheral Pin USB_DM2 (USB)
AA15USB_DP1I/OMultiplexed I/O & Peripheral Pin USB_DP1 (USB)
AA16VSS_USBHSGNDGround Reference Pin (VSS_USBHS)
AA17USB_RREFI/OMultiplexed I/O & Peripheral Pin USB_RREF (USB)
AA18VSSGNDGround Reference Pin (VSS)
AA19DDR_ATOI/OMultiplexed I/O & Peripheral Pin DDR_ATO (General)
AA20DDR_DQ29I/OMultiplexed I/O & Peripheral Pin DDR_DQ29 (General)
AA21DDR_DQ28I/OMultiplexed I/O & Peripheral Pin DDR_DQ28 (General)
AA22DDR_DQM3I/OMultiplexed I/O & Peripheral Pin DDR_DQM3 (General)
AB1VSSGNDGround Reference Pin (VSS)
AB2PA2I/OMultiplexed I/O & Peripheral Pin PA2 (UART, ADC, PWM)
AB3PC1I/OMultiplexed I/O & Peripheral Pin PC1 (SPI, ADC)
AB4PG4I/OMultiplexed I/O & Peripheral Pin PG4 (General)
AB5PB0I/OMultiplexed I/O & Peripheral Pin PB0 (UART, ADC, PWM)
AB6PC4I/OMultiplexed I/O & Peripheral Pin PC4 (UART, ADC)
AB7PH2I/OMultiplexed I/O & Peripheral Pin PH2 (SPI)
AB8PB8I/OMultiplexed I/O & Peripheral Pin PB8 (UART)
AB9PD11I/OMultiplexed I/O & Peripheral Pin PD11 (UART, SPI, I2C)
AB10PF8I/OMultiplexed I/O & Peripheral Pin PF8 (UART, SPI)
AB11PF9I/OMultiplexed I/O & Peripheral Pin PF9 (UART, SPI)
AB12VDDA1V8_ REGPowerPower Supply Input (VDDA1V8_ REG — 3.3V VDD (Max 4.0V))
AB13VDD3V3_ USBHSPowerPower Supply Input (VDD3V3_ USBHS — 3.3V VDD (Max 4.0V))
AB14USB_DP2I/OMultiplexed I/O & Peripheral Pin USB_DP2 (USB)
AB15USB_DM1I/OMultiplexed I/O & Peripheral Pin USB_DM1 (USB)
AB16VDD3V3_ USBFSPowerPower Supply Input (VDD3V3_ USBFS — 3.3V VDD (Max 4.0V))
AB17VDDA1V1_ REGPowerPower Supply Input (VDDA1V1_ REG — 3.3V VDD (Max 4.0V))
AB18VSSGNDGround Reference Pin (VSS)
AB19DDR_VREFAnalogMultiplexed I/O & Peripheral Pin DDR_VREF (General)
AB20DDR_DQ27I/OMultiplexed I/O & Peripheral Pin DDR_DQ27 (General)
AB21DDR_DQ26I/OMultiplexed I/O & Peripheral Pin DDR_DQ26 (General)
AB22VSSGNDGround Reference Pin (VSS)
PIN A1 VSS
GND
Ground Reference Pin (VSS)
Design note: 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 11 Extracted Figures)

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PDF VIEWEROfficial Datasheet Document: STM32MP157CAA3 (ST · LFBGA-448)
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1. Realistic 3D PackageREPRESENTATIVE
STM32MP157CAA3 (LFBGA-448) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
STM32MP157CAA3 (LFBGA-448) - 2. Standard Pinout (Top View)
True package pinout (448 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
STM32MP157CAA3 (LFBGA-448) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
STM32MP157CAA3 (LFBGA-448) - 4. Package Dimensions (D×E×A)
LFBGA-448 · 18.00×18.00mm · Pitch 0.80mmExpand ›
5. Recommended Land PatternLAND PATTERN
STM32MP157CAA3 (LFBGA-448) - 5. Recommended Land Pattern
IPC-7351B Footprint (448 Pads)Expand ›
6. Application SchematicSCHEMATIC
STM32MP157CAA3 (LFBGA-448) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (11 figures · Page 1/1)
Showing 1–11 of 11 uncropped original figures for STM32MP157
P63 · p63_fig01EXACT PACKAGE
STM32MP157CAA3 (LFBGA-448) — Figure 8. STM32MP157C/FAAxx LFBGA448 pinout
Figure 8. STM32MP157C/FAAxx LFBGA448 pinout
P250 · p250_fig01EXACT PACKAGE
STM32MP157CAA3 (LFBGA-448) — Figure 73. LFBGA448 - Outline
Figure 73. LFBGA448 - Outline
P251 · p251_fig01EXACT PACKAGE
STM32MP157CAA3 (LFBGA-448) — Figure 74. LFBGA448 - Recommended footprint
Figure 74. LFBGA448 - Recommended footprint
P1 · p01_fig01881×439px
STM32MP157CAA3 (LFBGA-448) — • Controls for PMIC companion chip
• Controls for PMIC companion chip
P60 · p60_fig011751×1813px
STM32MP157CAA3 (LFBGA-448) — Figure 5. STM32MP157C/FADxx TFBGA257 pinout
Figure 5. STM32MP157C/FADxx TFBGA257 pinout
P63 · p63_fig01P63
STM32MP157CAA3 (LFBGA-448) — Datasheet Page 63 (p63_fig01)
Datasheet Page 63 (p63_fig01)
P153 · p153_fig011546×498px
STM32MP157CAA3 (LFBGA-448) — Figure 19. Typical application with a 24 MHz crystal fHSE CL1
Figure 19. Typical application with a 24 MHz crystal fHSE CL1
P153 · p153_fig01P153
STM32MP157CAA3 (LFBGA-448) — Datasheet Page 153 (p153_fig01)
Datasheet Page 153 (p153_fig01)
P154 · p154_fig011546×497px
STM32MP157CAA3 (LFBGA-448) — Figure 20. Typical application with a 32.768 kHz crystal fHSE CL1
Figure 20. Typical application with a 32.768 kHz crystal fHSE CL1
P241 · p241_fig011553×1187px
STM32MP157CAA3 (LFBGA-448) — Figure 65. TFBGA257 - Recommended footprint
Figure 65. TFBGA257 - Recommended footprint
P244 · p244_fig011553×716px
STM32MP157CAA3 (LFBGA-448) — Figure 68. LFBGA354 - Recommended footprint
Figure 68. LFBGA354 - Recommended footprint

Technical Specifications & Part Details (STM32MP157CAA3)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Embedded Microcontroller Unit (MCU)
Detailed Overview:STM32MP157CAA3 (LFBGA-448) is a 448-pin embedded microcontroller unit (mcu) featuring a 18.00 × 18.00 × 1.20 mm mechanical envelope (lead pitch e = 0.80 mm). Rated for 1.71 V to 3.6 V supply operation across -40°C ~ +85°C (Industrial Grade) with integrated USB, UART, SPI, I2C, I2S, ADC, DAC, PWM, SDIO, JTAG / SWD, IrDA, RTC/CLK, SWD/JTAG interfaces.
Operating Supply VoltageV_CC / V_DD
1.71 V to 3.6 V
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
-40°C ~ +85°C (Industrial Grade)
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
800 MHz
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
192 5V-tolerant (FT) pins detected
Package Envelope (D × E × A)D × E × A
18.00 × 18.00 × 1.20 mm (A1=0.25 mm)
Package family: BGA (LFBGA-448)
Pin Count & Lead PitchN / e
448 Pins | Pitch e = 0.80 mm (31.5 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
USB, UART, SPI, I2C, I2S, ADC, DAC, PWM, SDIO, JTAG / SWD, IrDA, RTC/CLK, SWD/JTAG
Cross-linked with 4D Pinout & Schematic Symbol
Reflow & Moisture SensitivityIPC / MSL
IPC-7351B Level B | J-STD-020 (Peak 260°C) | MSL-3
60% windowed solder paste stencil on thermal EPAD
Engineering Safety Alert: Boot Strapping Pin Alert (BOOT0, BOOT1): Do not force conflicting external pull-ups/pull-downs during POR reset.
Engineering Safety Alert: Connect exposed thermal pad (if present) to internal ground plane via 0.3mm stitched thermal vias.

5-Point Standards Verification

Automated compliance checks prior to export
5/5 PASS
IEEE-315 Symbol448 auto-grouped pins
OK
IPC-7351B Land Pattern448 pads · Pitch 0.80mm
OK
IPC-7525 60% Solder PasteReflow 1:1 Standard
OK
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
OK
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
OK

Hardware Verification & Community Engineering Reviews

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet
5.00 PCB Verified

Mechanical Dimensions & Land Pattern (LFBGA-448)

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
18.00 × 18.00 mm
Height (A) & Pitch (e)IPC-7351B
A=1.20mm · e=0.80mm
Pad Size (W × L)Level B
0.32 × 0.32 mm
Pins / Total PadsTopology
448P / 448Pad (BGA_GRID)

Recommended Companion BOM & Drop-In Equivalents

Passive external components per reference schematic and 1:1 pin-compatible alternatives
DFM READY
Designator / Replacement MPNValue / PackageFunction & PCB Layout Rule
N/A
BOM
Per application circuit
LFBGA-448
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — STM32MP157CAA3 (LFBGA-448)

Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formats
IPC-7351B / IEEE-315

What is the Pinout and operating voltage specification of STM32MP157CAA3 (LFBGA-448)?

Manufactured by ST, the STM32MP157CAA3 is housed in a LFBGA-448 package with 448 pins and a 0.80 mm lead pitch, supporting a VCC supply range of 1.71 V to 3.6 V. Key pins include: A1 (VSS: Ground Reference Pin (VSS)), A2 (PH5: Multiplexed I/O & Peripheral Pin PH5 (I2C)), A3 (PH4: Multiplexed I/O & Peripheral Pin PH4 (I2C)), A4 (PE13: Multiplexed I/O & Peripheral Pin PE13 (General)), A5 (PK6: Multiplexed I/O & Peripheral Pin PK6 (General)), A6 (PK4: Multiplexed I/O & Peripheral Pin PK4 (General)).

What are the IPC-7351B PCB Footprint dimensions for STM32MP157CAA3?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), STM32MP157CAA3 (LFBGA-448) has a nominal body envelope of 18.00 × 18.00 mm, pitch e = 0.80 mm, and 448 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for STM32MP157CAA3?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for STM32MP157CAA3 (ST, LFBGA-448) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.

Static Reference Appendix: Pinout Table (448 pins) & STM32MP157 Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
A1VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
A2PH5Digital_IOSignal terminal PH5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH5. Supported peripheral buses: I2C.
A3PH4Digital_IOSignal terminal PH4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C2_SCL. Supported peripheral buses: I2C.
A4PE13Digital_IOSignal terminal PE13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE13. Supported peripheral buses: General.
A5PK6Digital_IOSignal terminal PK6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PK6. Supported peripheral buses: General.
A6PK4Digital_IOSignal terminal PK4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PK4. Supported peripheral buses: General.
A7PJ13Digital_IOSignal terminal PJ13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PJ13. Supported peripheral buses: General.
A8PD10Digital_IOSignal terminal PD10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MISO. Supported peripheral buses: SPI, RTC/CLK.
A9PD5Digital_IOSignal terminal PD5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD5. Supported peripheral buses: UART.
A10PE3Digital_IOSignal terminal PE3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE3. Supported peripheral buses: General.
A11PA9Digital_IOSignal terminal PA9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_SCK. Supported peripheral buses: UART, SPI, PWM.
A12PB3Digital_IOSignal terminal PB3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_SCK, SPI3_SCK. Supported peripheral buses: UART, SPI.
A13PB14Digital_IOSignal terminal PB14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MISO. Supported peripheral buses: UART, SPI, PWM.
A14VDD_DSIPower_InPrimary positive power supply input (VDD_DSI) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
A15DSI_D0NDigital_IOSignal terminal DSI_D0N (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DSI_D0N. Supported peripheral buses: General.
A16DSI_CKNDigital_IOSignal terminal DSI_CKN (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DSI_CKN. Supported peripheral buses: General.
A17DSI_D1NDigital_IOSignal terminal DSI_D1N (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DSI_D1N. Supported peripheral buses: General.
A18VDD1V2_DSI_ PHYPower_InPrimary positive power supply input (VDD1V2_DSI_ PHY) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
A19VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
A20DDR_DQ20Digital_IOSignal terminal DDR_DQ20 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ20. Supported peripheral buses: General.
A21DDR_DQ23Digital_IOSignal terminal DDR_DQ23 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ23. Supported peripheral buses: General.
A22VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
B1PH10Digital_IOSignal terminal PH10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SMBA. Supported peripheral buses: I2C, PWM.
B2VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
B3PH11Digital_IOSignal terminal PH11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SCL. Supported peripheral buses: I2C, PWM.
B4PE14Digital_IOSignal terminal PE14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE14. Supported peripheral buses: UART, PWM.
B5PK7Digital_IOSignal terminal PK7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PK7. Supported peripheral buses: General.
B6PK3Digital_IOSignal terminal PK3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PK3. Supported peripheral buses: General.
B7PJ14Digital_IOSignal terminal PJ14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PJ14. Supported peripheral buses: General.
B8PJ12Digital_IOSignal terminal PJ12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PJ12. Supported peripheral buses: General.
B9PF1Digital_IOSignal terminal PF1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF1. Supported peripheral buses: I2C.
B10PD1Digital_IOSignal terminal PD1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD1. Supported peripheral buses: UART, I2C.
B11PD3Digital_IOSignal terminal PD3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_SCK. Supported peripheral buses: UART, SPI.
B12PB15Digital_IOSignal terminal PB15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MOSI. Supported peripheral buses: UART, SPI, RTC/CLK.
B13PA8Digital_IOSignal terminal PA8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C3_SCL, SPI3_MOSI. Supported peripheral buses: UART, SPI, I2C, RTC/CLK.
B14VDDA1V8_DSIPower_InPrimary positive power supply input (VDDA1V8_DSI) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
B15DSI_D0PDigital_IOSignal terminal DSI_D0P (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DSI_D0P. Supported peripheral buses: General.
B16DSI_CKPDigital_IOSignal terminal DSI_CKP (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DSI_CKP. Supported peripheral buses: General.
B17DSI_D1PDigital_IOSignal terminal DSI_D1P (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DSI_D1P. Supported peripheral buses: General.
B18VDD1V2_DSI_ REGPower_InPrimary positive power supply input (VDD1V2_DSI_ REG) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
B19VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
B20DDR_DQ19Digital_IOSignal terminal DDR_DQ19 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ19. Supported peripheral buses: General.
B21DDR_DQ16Digital_IOSignal terminal DDR_DQ16 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ16. Supported peripheral buses: General.
B22DDR_DQS2NDigital_IOSignal terminal DDR_DQS2N (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQS2N. Supported peripheral buses: General.
C1PH15Digital_IOSignal terminal PH15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH15. Supported peripheral buses: PWM.
C2PH14Digital_IOSignal terminal PH14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH14. Supported peripheral buses: UART, PWM.
C3VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
C4PE15Digital_IOSignal terminal PE15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE15. Supported peripheral buses: UART, SPI.
C5PE0Digital_IOSignal terminal PE0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_SCK. Supported peripheral buses: SPI.
C6PK5Digital_IOSignal terminal PK5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PK5. Supported peripheral buses: General.
C7PJ15Digital_IOSignal terminal PJ15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PJ15. Supported peripheral buses: General.
C8VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
C9PD4Digital_IOSignal terminal PD4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD4. Supported peripheral buses: UART.
C10PD0Digital_IOSignal terminal PD0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD0. Supported peripheral buses: UART, I2C.
C11VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
C12PE5Digital_IOSignal terminal PE5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO_SAI1SCKA. Supported peripheral buses: SPI.
C13PB4Digital_IOSignal terminal PB4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_MISO, SPI3_MISO, SPI2_NSS, SPI6_MISOSDMMC2D3. Supported peripheral buses: SPI, PWM.
C14VSS_DSIGND0V electrical ground return terminal (VSS_DSI) for internal core logic, I/O drivers, and analog sub-blocks.
C15VSS_DSIGND0V electrical ground return terminal (VSS_DSI) for internal core logic, I/O drivers, and analog sub-blocks.
C16VSS_DSIGND0V electrical ground return terminal (VSS_DSI) for internal core logic, I/O drivers, and analog sub-blocks.
C17VSS_DSIGND0V electrical ground return terminal (VSS_DSI) for internal core logic, I/O drivers, and analog sub-blocks.
C18VSS_DSIGND0V electrical ground return terminal (VSS_DSI) for internal core logic, I/O drivers, and analog sub-blocks.
C19VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
C20VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
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