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STM32F427IGH6 (UFBGA-201) — Symbol, Footprint IPC-7351B & 3D STEP Model

STM32F427IGH6

STID: C1337379UFBGA-201 · 201 Pins · Pitch 0.65mmIPC-7351B Verified5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · STM32F427IGH6 (UFBGA-201)A1PE3A2PE2A3PE1A4PE0A5PB8A6PB5A7PG14A8PG13A9PB4 (NJTRST)A10PB3 (JTDO/TRA11PD7A12PC12A13PA15 (JTDI)A14PA14 (JTCK -A15PA13 (JTMS -B1PE4B2PE5B3PE6B4PB9B5PB7B6PB6B7PG15B8PG12B9PG11B10PG10B11PD6B12PD0B13PC11B14PC10B15PA12C1VBATC2PI7C3PI6C4PI5C5VDDC6PDR_ONC7VDDC8VDDC9VDDC10PG9C11PD5C12PD1C13PI3C14PI2C15PA11D1PC13D2PI8D3PI9D4PI4D5VSSD6BOOT0D7VSSD8VSSD9VSSD10PD4D11PD3D12PD2D13PH15D14PI1D15PA10E1PC14 - OSC32E2PF0E3PI10E4PI11E12PH13E13PH14E14PI0E15PA9F1IOF1F2VSSF3VDDF4PH2F6PF6F7PF7F8PF8F9PF9F10PF10F12VSSF13VCAP_2F14PC9F15PA8G1PH0OSC IN -_G2VSSG3VDDG4PH3G6PG6G7PG7G8PG8G9PG9G10PG10G12VSSG13VDDG14PC8G15PC7H1PH1 - OSC_OUH2PF2H3PF1H4PH4H6PH6H7PH7H8PH8R15PB15R14PB14R13PB11R12PB10R11PE15R10PE12R9PE10R8PE7R7PF14R6PF11R5PB0R4PB1R3PA7R2PA3R1VDDAP15PD8P14PD9P13PB13P12PB12P11PE14P10PE11P9PE9P8PE8P7PF15P6PF12P5PC5P4PA5P3PA6P2PA2P1VREF+N15PD10N14PD11N13PD12N12PH7N11PE13N10VDDN9VDDN8VDDN7PG0N6PF13N5PC4N4PA4N3PA0WKUP - (PN2PA1N1VREF –M15PD13M14PD14M13PH9M12PH8M11PH6M10VCAP_1M9VSSM8VSSM7PG1M6PB2BOOT1 - (M5PC3M4PC2M3PC1M2PC0M1VSSAL15PG2L14PD15L13PH10L12PH11L4BYPASS_ REGL3PF8L2PF9L1PF10K15PG3K14PG4K13PG5K12PH12K10PK10K9PK9K8PK8K7PK7K6PK6K4VDDK3PF5K2PF6K1PF7J15PG6J14PG7J13VDDJ12VDDJ10PJ10J9PJ9J8PJ8J7PJ7J6PJ6J4PH5J3PF4J2PF3J1NRSTH15PC6H14PG8H13VDDH12VSSH10PH10H9PH9Grid Pitch = 2.54mm (IEEE-315)-17.8-12.7-7.6-2.52.57.612.717.8134.6129.5124.5119.4114.3109.2104.199.194.088.983.878.773.768.663.558.453.348.343.238.133.027.922.917.812.77.62.5-2.5-7.6-12.7-17.8-22.9-27.9-33.0-38.1-43.2-48.3-53.3-58.4-63.5-68.6-73.7-78.7-83.8-88.9-94.0-99.1-104.1-109.2-114.3-119.4-124.5-129.5-134.6mm
2. 2D FOOTPRINT
A1B1C1D1E1F1G1H1J1K1L1M1N1P1R1A2B2C2D2E2F2G2H2J2K2L2M2N2P2R2A3B3C3D3E3F3G3H3J3K3L3M3N3P3R3A4B4C4D4E4F4G4H4J4K4L4M4N4P4R4A5B5C5D5M5N5P5R5A6B6C6D6F6G6H6J6K6M6N6P6R6A7B7C7D7F7G7H7J7K7M7N7P7R7A8B8C8D8F8G8H8J8K8M8N8P8R8A9B9C9D9F9G9H9J9K9M9N9P9R9A10B10C10D10F10G10H10J10K10M10N10P10R10A11B11C11D11M11N11P11R11A12B12C12D12E12F12G12H12J12K12L12M12N12P12R12A13B13C13D13E13F13G13H13J13K13L13M13N13P13R13A14B14C14D14E14F14G14H14J14K14L14M14N14P14R14A15B15C15D15E15F15G15H15J15K15L15M15N15P15R15E=10.00mm · Pitch e=0.65mmD=10.00mm-7-5-3-113577531-1-3-5-7mm
3. 3D CAD MODEL
Package Body: 10.00mm × 10.00mm · Pitch: 0.65mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (201/201)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
A1PE3I/OMultiplexed I/O & Peripheral Pin PE3 (General)
A2PE2I/OMultiplexed I/O & Peripheral Pin PE2 (SPI)
A3PE1I/OMultiplexed I/O & Peripheral Pin PE1 (UART)
A4PE0I/OMultiplexed I/O & Peripheral Pin PE0 (UART)
A5PB8I/OMultiplexed I/O & Peripheral Pin PB8 (I2C, PWM)
A6PB5I/OMultiplexed I/O & Peripheral Pin PB5 (SPI, I2C, PWM, CAN)
A7PG14I/OMultiplexed I/O & Peripheral Pin PG14 (UART, SPI)
A8PG13I/OMultiplexed I/O & Peripheral Pin PG13 (UART, SPI)
A9PB4 (NJTRST)I/OMultiplexed I/O & Peripheral Pin PB4 (NJTRST) (SPI, SWD/JTAG)
A10PB3 (JTDO/TRACE SWO)I/OMultiplexed I/O & Peripheral Pin PB3 (JTDO/TRACE SWO) (SPI, PWM, SWD/JTAG)
A11PD7I/OMultiplexed I/O & Peripheral Pin PD7 (UART)
A12PC12I/OMultiplexed I/O & Peripheral Pin PC12 (UART, SPI)
A13PA15 (JTDI)I/OMultiplexed I/O & Peripheral Pin PA15 (JTDI) (SPI, SWD/JTAG)
A14PA14 (JTCK - SWCLK)I/OMultiplexed I/O & Peripheral Pin PA14 (JTCK - SWCLK) (SWD/JTAG)
A15PA13 (JTMS - SWDIO)I/OMultiplexed I/O & Peripheral Pin PA13 (JTMS - SWDIO) (SWD/JTAG)
B1PE4I/OMultiplexed I/O & Peripheral Pin PE4 (SPI)
B2PE5I/OMultiplexed I/O & Peripheral Pin PE5 (SPI)
B3PE6I/OMultiplexed I/O & Peripheral Pin PE6 (SPI)
B4PB9I/OMultiplexed I/O & Peripheral Pin PB9 (SPI, I2C, PWM, CAN)
B5PB7I/OMultiplexed I/O & Peripheral Pin PB7 (UART, PWM)
B6PB6I/OMultiplexed I/O & Peripheral Pin PB6 (UART, PWM, CAN)
B7PG15I/OMultiplexed I/O & Peripheral Pin PG15 (UART)
B8PG12I/OMultiplexed I/O & Peripheral Pin PG12 (UART, SPI)
B9PG11I/OMultiplexed I/O & Peripheral Pin PG11 (General)
B10PG10I/OMultiplexed I/O & Peripheral Pin PG10 (General)
B11PD6I/OMultiplexed I/O & Peripheral Pin PD6 (UART, SPI, I2C)
B12PD0I/OMultiplexed I/O & Peripheral Pin PD0 (CAN)
B13PC11I/OMultiplexed I/O & Peripheral Pin PC11 (UART, SPI)
B14PC10I/OMultiplexed I/O & Peripheral Pin PC10 (UART, SPI)
B15PA12I/OMultiplexed I/O & Peripheral Pin PA12 (UART, CAN)
C1VBATPowerPower Supply Input (VBAT — 3.3V VDD (Max 4.0V))
C2PI7I/OMultiplexed I/O & Peripheral Pin PI7 (PWM)
C3PI6I/OMultiplexed I/O & Peripheral Pin PI6 (PWM)
C4PI5I/OMultiplexed I/O & Peripheral Pin PI5 (PWM)
C5VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
C6PDR_ONI/OMultiplexed I/O & Peripheral Pin PDR_ON (General)
C7VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
C8VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
C9VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
C10PG9I/OMultiplexed I/O & Peripheral Pin PG9 (UART)
C11PD5I/OMultiplexed I/O & Peripheral Pin PD5 (UART)
C12PD1I/OMultiplexed I/O & Peripheral Pin PD1 (CAN)
C13PI3I/OMultiplexed I/O & Peripheral Pin PI3 (SPI)
C14PI2I/OMultiplexed I/O & Peripheral Pin PI2 (SPI, PWM)
C15PA11I/OMultiplexed I/O & Peripheral Pin PA11 (UART, PWM, CAN)
D1PC13I/OMultiplexed I/O & Peripheral Pin PC13 (General)
D2PI8I/OMultiplexed I/O & Peripheral Pin PI8 (General)
D3PI9I/OMultiplexed I/O & Peripheral Pin PI9 (CAN)
D4PI4I/OMultiplexed I/O & Peripheral Pin PI4 (General)
D5VSSGNDGround Reference Pin (VSS)
D6BOOT0IInput-Only Pin BOOT0 (General)
D7VSSGNDGround Reference Pin (VSS)
D8VSSGNDGround Reference Pin (VSS)
D9VSSGNDGround Reference Pin (VSS)
D10PD4I/OMultiplexed I/O & Peripheral Pin PD4 (UART)
D11PD3I/OMultiplexed I/O & Peripheral Pin PD3 (UART, SPI)
D12PD2I/OMultiplexed I/O & Peripheral Pin PD2 (UART)
D13PH15I/OMultiplexed I/O & Peripheral Pin PH15 (PWM)
D14PI1I/OMultiplexed I/O & Peripheral Pin PI1 (SPI)
D15PA10I/OMultiplexed I/O & Peripheral Pin PA10 (UART, PWM)
E1PC14 - OSC32_IN (PC14)I/OMultiplexed I/O & Peripheral Pin PC14 - OSC32_IN (PC14) (RTC/CLK)
E2PF0I/OMultiplexed I/O & Peripheral Pin PF0 (I2C)
E3PI10I/OMultiplexed I/O & Peripheral Pin PI10 (General)
E4PI11I/OMultiplexed I/O & Peripheral Pin PI11 (General)
E12PH13I/OMultiplexed I/O & Peripheral Pin PH13 (PWM, CAN)
E13PH14I/OMultiplexed I/O & Peripheral Pin PH14 (PWM)
E14PI0I/OMultiplexed I/O & Peripheral Pin PI0 (SPI)
E15PA9I/OMultiplexed I/O & Peripheral Pin PA9 (UART, I2C, PWM)
F1IOF1I/OGeneral Purpose Digital I/O Pin IOF1
F2VSSGNDGround Reference Pin (VSS)
F3VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
F4PH2I/OMultiplexed I/O & Peripheral Pin PH2 (General)
F6PF6I/OMultiplexed I/O & Peripheral Pin PF6 (General)
F7PF7I/OMultiplexed I/O & Peripheral Pin PF7 (General)
F8PF8I/OMultiplexed I/O & Peripheral Pin PF8 (General)
F9PF9I/OMultiplexed I/O & Peripheral Pin PF9 (General)
F10PF10I/OMultiplexed I/O & Peripheral Pin PF10 (General)
F12VSSGNDGround Reference Pin (VSS)
F13VCAP_2I/OMultiplexed I/O & Peripheral Pin VCAP_2 (General)
F14PC9I/OMultiplexed I/O & Peripheral Pin PC9 (PWM, RTC/CLK)
F15PA8I/OMultiplexed I/O & Peripheral Pin PA8 (UART, I2C, RTC/CLK)
G1PH0OSC IN -_ (PH0)I/OMultiplexed I/O & Peripheral Pin PH0OSC IN -_ (PH0) (RTC/CLK)
G2VSSGNDGround Reference Pin (VSS)
G3VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
G4PH3I/OMultiplexed I/O & Peripheral Pin PH3 (General)
G6PG6I/OMultiplexed I/O & Peripheral Pin PG6 (General)
G7PG7I/OMultiplexed I/O & Peripheral Pin PG7 (General)
G8PG8I/OMultiplexed I/O & Peripheral Pin PG8 (General)
G9PG9I/OMultiplexed I/O & Peripheral Pin PG9 (General)
G10PG10I/OMultiplexed I/O & Peripheral Pin PG10 (General)
G12VSSGNDGround Reference Pin (VSS)
G13VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
G14PC8I/OMultiplexed I/O & Peripheral Pin PC8 (UART, PWM)
G15PC7I/OMultiplexed I/O & Peripheral Pin PC7 (UART, PWM)
H1PH1 - OSC_OUT (PH1)I/OMultiplexed I/O & Peripheral Pin PH1 - OSC_OUT (PH1) (RTC/CLK)
H2PF2I/OMultiplexed I/O & Peripheral Pin PF2 (I2C)
H3PF1I/OMultiplexed I/O & Peripheral Pin PF1 (I2C)
H4PH4I/OMultiplexed I/O & Peripheral Pin PH4 (I2C)
H6PH6I/OMultiplexed I/O & Peripheral Pin PH6 (General)
H7PH7I/OMultiplexed I/O & Peripheral Pin PH7 (General)
H8PH8I/OMultiplexed I/O & Peripheral Pin PH8 (General)
H9PH9I/OMultiplexed I/O & Peripheral Pin PH9 (General)
H10PH10I/OMultiplexed I/O & Peripheral Pin PH10 (General)
H12VSSGNDGround Reference Pin (VSS)
H13VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
H14PG8I/OMultiplexed I/O & Peripheral Pin PG8 (UART, SPI)
H15PC6I/OMultiplexed I/O & Peripheral Pin PC6 (UART, PWM)
J1NRSTISystem Enable & Hardware Reset (NRST)
J2PF3I/OMultiplexed I/O & Peripheral Pin PF3 (ADC)
J3PF4I/OMultiplexed I/O & Peripheral Pin PF4 (ADC)
J4PH5I/OMultiplexed I/O & Peripheral Pin PH5 (I2C)
J6PJ6I/OMultiplexed I/O & Peripheral Pin PJ6 (General)
J7PJ7I/OMultiplexed I/O & Peripheral Pin PJ7 (General)
J8PJ8I/OMultiplexed I/O & Peripheral Pin PJ8 (General)
J9PJ9I/OMultiplexed I/O & Peripheral Pin PJ9 (General)
J10PJ10I/OMultiplexed I/O & Peripheral Pin PJ10 (General)
J12VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
J13VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
J14PG7I/OMultiplexed I/O & Peripheral Pin PG7 (UART)
J15PG6I/OMultiplexed I/O & Peripheral Pin PG6 (General)
K1PF7I/OMultiplexed I/O & Peripheral Pin PF7 (UART, SPI, ADC)
K2PF6I/OMultiplexed I/O & Peripheral Pin PF6 (UART, SPI, ADC)
K3PF5I/OMultiplexed I/O & Peripheral Pin PF5 (ADC)
K4VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
K6PK6I/OMultiplexed I/O & Peripheral Pin PK6 (General)
K7PK7I/OMultiplexed I/O & Peripheral Pin PK7 (General)
K8PK8I/OMultiplexed I/O & Peripheral Pin PK8 (General)
K9PK9I/OMultiplexed I/O & Peripheral Pin PK9 (General)
K10PK10I/OMultiplexed I/O & Peripheral Pin PK10 (General)
K12PH12I/OMultiplexed I/O & Peripheral Pin PH12 (PWM)
K13PG5I/OMultiplexed I/O & Peripheral Pin PG5 (General)
K14PG4I/OMultiplexed I/O & Peripheral Pin PG4 (General)
K15PG3I/OMultiplexed I/O & Peripheral Pin PG3 (General)
L1PF10I/OMultiplexed I/O & Peripheral Pin PF10 (ADC)
L2PF9I/OMultiplexed I/O & Peripheral Pin PF9 (SPI, ADC)
L3PF8I/OMultiplexed I/O & Peripheral Pin PF8 (SPI, ADC)
L4BYPASS_ REGI/OMultiplexed I/O & Peripheral Pin BYPASS_ REG (General)
L12PH11I/OMultiplexed I/O & Peripheral Pin PH11 (PWM)
L13PH10I/OMultiplexed I/O & Peripheral Pin PH10 (PWM)
L14PD15I/OMultiplexed I/O & Peripheral Pin PD15 (PWM)
L15PG2I/OMultiplexed I/O & Peripheral Pin PG2 (General)
M1VSSAGNDGround Reference Pin (VSSA)
M2PC0I/OMultiplexed I/O & Peripheral Pin PC0 (ADC)
M3PC1I/OMultiplexed I/O & Peripheral Pin PC1 (ADC)
M4PC2I/OMultiplexed I/O & Peripheral Pin PC2 (SPI, ADC)
M5PC3I/OMultiplexed I/O & Peripheral Pin PC3 (SPI, ADC)
M6PB2BOOT1 - (PB2)I/OMultiplexed I/O & Peripheral Pin PB2BOOT1 - (PB2) (General)
M7PG1I/OMultiplexed I/O & Peripheral Pin PG1 (General)
M8VSSGNDGround Reference Pin (VSS)
M9VSSGNDGround Reference Pin (VSS)
M10VCAP_1I/OMultiplexed I/O & Peripheral Pin VCAP_1 (General)
M11PH6I/OMultiplexed I/O & Peripheral Pin PH6 (SPI, I2C)
M12PH8I/OMultiplexed I/O & Peripheral Pin PH8 (I2C)
M13PH9I/OMultiplexed I/O & Peripheral Pin PH9 (I2C)
M14PD14I/OMultiplexed I/O & Peripheral Pin PD14 (PWM)
M15PD13I/OMultiplexed I/O & Peripheral Pin PD13 (PWM)
N1VREF –AnalogMultiplexed I/O & Peripheral Pin VREF – (General)
N2PA1I/OMultiplexed I/O & Peripheral Pin PA1 (UART, ADC, PWM)
N3PA0WKUP - (PA0)I/OMultiplexed I/O & Peripheral Pin PA0WKUP - (PA0) (UART, ADC, PWM)
N4PA4I/OMultiplexed I/O & Peripheral Pin PA4 (UART, SPI, ADC, DAC)
N5PC4I/OMultiplexed I/O & Peripheral Pin PC4 (UART, ADC)
N6PF13I/OMultiplexed I/O & Peripheral Pin PF13 (General)
N7PG0I/OMultiplexed I/O & Peripheral Pin PG0 (General)
N8VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
N9VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
N10VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
N11PE13I/OMultiplexed I/O & Peripheral Pin PE13 (SPI, PWM)
N12PH7I/OMultiplexed I/O & Peripheral Pin PH7 (I2C)
N13PD12I/OMultiplexed I/O & Peripheral Pin PD12 (UART, PWM)
N14PD11I/OMultiplexed I/O & Peripheral Pin PD11 (UART)
N15PD10I/OMultiplexed I/O & Peripheral Pin PD10 (UART)
P1VREF+AnalogMultiplexed I/O & Peripheral Pin VREF+ (General)
P2PA2I/OMultiplexed I/O & Peripheral Pin PA2 (UART, ADC, PWM)
P3PA6I/OMultiplexed I/O & Peripheral Pin PA6 (SPI, ADC, PWM)
P4PA5I/OMultiplexed I/O & Peripheral Pin PA5 (SPI, ADC, DAC, PWM)
P5PC5I/OMultiplexed I/O & Peripheral Pin PC5 (UART, ADC)
P6PF12I/OMultiplexed I/O & Peripheral Pin PF12 (General)
P7PF15I/OMultiplexed I/O & Peripheral Pin PF15 (General)
P8PE8I/OMultiplexed I/O & Peripheral Pin PE8 (UART, PWM)
P9PE9I/OMultiplexed I/O & Peripheral Pin PE9 (PWM)
P10PE11I/OMultiplexed I/O & Peripheral Pin PE11 (PWM)
P11PE14I/OMultiplexed I/O & Peripheral Pin PE14 (SPI, PWM)
P12PB12I/OMultiplexed I/O & Peripheral Pin PB12 (UART, SPI, I2C, CAN)
P13PB13I/OMultiplexed I/O & Peripheral Pin PB13 (UART, SPI, PWM, CAN)
P14PD9I/OMultiplexed I/O & Peripheral Pin PD9 (UART)
P15PD8I/OMultiplexed I/O & Peripheral Pin PD8 (UART)
R1VDDAPowerPower Supply Input (VDDA — 3.3V VDD (Max 4.0V))
R2PA3I/OMultiplexed I/O & Peripheral Pin PA3 (UART, ADC, PWM)
R3PA7I/OMultiplexed I/O & Peripheral Pin PA7 (SPI, ADC, PWM)
R4PB1I/OMultiplexed I/O & Peripheral Pin PB1 (ADC, PWM)
R5PB0I/OMultiplexed I/O & Peripheral Pin PB0 (ADC, PWM)
R6PF11I/OMultiplexed I/O & Peripheral Pin PF11 (SPI)
R7PF14I/OMultiplexed I/O & Peripheral Pin PF14 (General)
R8PE7I/OMultiplexed I/O & Peripheral Pin PE7 (General)
R9PE10I/OMultiplexed I/O & Peripheral Pin PE10 (PWM)
R10PE12I/OMultiplexed I/O & Peripheral Pin PE12 (SPI, PWM)
R11PE15I/OMultiplexed I/O & Peripheral Pin PE15 (General)
R12PB10I/OMultiplexed I/O & Peripheral Pin PB10 (UART, SPI, PWM)
R13PB11I/OMultiplexed I/O & Peripheral Pin PB11 (UART, PWM)
R14PB14I/OMultiplexed I/O & Peripheral Pin PB14 (UART, SPI, PWM)
R15PB15I/OMultiplexed I/O & Peripheral Pin PB15 (SPI, PWM, RTC/CLK)
PIN A1 PE3
I/O
Multiplexed I/O & Peripheral Pin PE3 (General)
Design note: Alt: TRACED0 , SAI1 SD_BFMCA19_ ,_ , EVENTOUT
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 12 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
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PDF VIEWEROfficial Datasheet Document: STM32F427IGH6 (ST · UFBGA-201)
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
STM32F427IGH6 (UFBGA-201) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
STM32F427IGH6 (UFBGA-201) - 2. Standard Pinout (Top View)
True package pinout (201 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
STM32F427IGH6 (UFBGA-201) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
STM32F427IGH6 (UFBGA-201) - 4. Package Dimensions (D×E×A)
UFBGA-201 · 10.00×10.00mm · Pitch 0.65mmExpand ›
5. Recommended Land PatternLAND PATTERN
STM32F427IGH6 (UFBGA-201) - 5. Recommended Land Pattern
IPC-7351B Footprint (201 Pads)Expand ›
6. Application SchematicSCHEMATIC
STM32F427IGH6 (UFBGA-201) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (12 figures · Page 1/1)
Showing 1–12 of 12 uncropped original figures for STM32F429 / STM32F427
P1 · p01_fig01EXACT PACKAGE
STM32F427IGH6 (UFBGA-201) — 32b Arm® Cortex®-M4 MCU+FPU, 225DMIPS, up to 2MB Flash/256+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com. interfaces, camera & LCD-TFT | Datasheet - production data | LQFP100 (14 × 14 mm) LQFP144 (20 × 20 mm) UFBGA176 (10 x 10 m
32b Arm® Cortex®-M4 MCU+FPU, 225DMIPS, up to 2MB Flash/256+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com. interfaces, camera & LCD-TFT | Datasheet - production data | LQFP100 (14 × 14 mm) LQFP144 (20 × 20 mm) UFBGA176 (10 x 10 m
P51 · p51_fig01EXACT PACKAGE
STM32F427IGH6 (UFBGA-201) — Figure 17. STM32F42x UFBGA176 ballout     
Figure 17. STM32F42x UFBGA176 ballout     
P221 · p221_fig01EXACT PACKAGE
STM32F427IGH6 (UFBGA-201) — Figure 98. UFBGA176+25 - ball 10 x 10 mm, 0.65 mm pitch ultra thin fine pitch
Figure 98. UFBGA176+25 - ball 10 x 10 mm, 0.65 mm pitch ultra thin fine pitch
P222 · p222_fig01EXACT PACKAGE
STM32F427IGH6 (UFBGA-201) — Figure 99. UFBGA176+25-ball, 10 x 10 mm, 0.65 mm pitch, ultra fine pitch
Figure 99. UFBGA176+25-ball, 10 x 10 mm, 0.65 mm pitch, ultra fine pitch
P45 · p45_fig011546×1419px
STM32F427IGH6 (UFBGA-201) — Figure 11. STM32F42x LQFP100 pinout 6$$ 633 0%�� 0%�� 0"�� 0"�� "//4��                          
Figure 11. STM32F42x LQFP100 pinout 6$$ 633 0% 0% 0" 0" "//4                          
P45 · p45_fig01P45
STM32F427IGH6 (UFBGA-201) — Datasheet Page 45 (p45_fig01)
Datasheet Page 45 (p45_fig01)
P92 · p92_fig011751×1451px
STM32F427IGH6 (UFBGA-201) — Figure 22. Power supply scheme 9%$7
Figure 22. Power supply scheme 9%$7
P219 · p219_fig011546×1121px
STM32F427IGH6 (UFBGA-201) — Figure 96. UFBGA169 - 169-ball, 7 x 7 mm, 0.50 mm pitch, ultra fine pitch
Figure 96. UFBGA169 - 169-ball, 7 x 7 mm, 0.50 mm pitch, ultra fine pitch
P221 · p221_fig01P221
STM32F427IGH6 (UFBGA-201) — Datasheet Page 221 (p221_fig01)
Datasheet Page 221 (p221_fig01)
P237 · p237_fig011548×2206px
STM32F427IGH6 (UFBGA-201) — Revision history STM32F427xx STM32F429xx
Revision history STM32F427xx STM32F429xx
P238 · p238_fig011875×2535px
STM32F427IGH6 (UFBGA-201) — STM32F427xx STM32F429xx Revision history
STM32F427xx STM32F429xx Revision history
P238 · p238_fig01P238
STM32F427IGH6 (UFBGA-201) — Datasheet Page 238 (p238_fig01)
Datasheet Page 238 (p238_fig01)

Technical Specifications & Part Details (STM32F427IGH6)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Embedded Microcontroller Unit (MCU)
Detailed Overview:STM32F427IGH6 (UFBGA-201) is a 201-pin embedded microcontroller unit (mcu) featuring a 10.00 × 10.00 × 0.60 mm mechanical envelope (lead pitch e = 0.65 mm). Rated for 1.7 V to 3.6 V supply operation across -40°C ~ +85°C (Industrial Grade) with integrated USB, I2C, I2S, ADC, PWM, SDIO, JTAG / SWD, IrDA, CAN, DAC, RTC/CLK, SPI, SWD/JTAG, UART interfaces.
Operating Supply VoltageV_CC / V_DD
1.7 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
180 MHz
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
139 5V-tolerant (FT) pins detected
Package Envelope (D × E × A)D × E × A
10.00 × 10.00 × 0.60 mm (A1=0.20 mm)
Package family: BGA (UFBGA-201)
Pin Count & Lead PitchN / e
201 Pins | Pitch e = 0.65 mm (25.6 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
USB, I2C, I2S, ADC, PWM, SDIO, JTAG / SWD, IrDA, CAN, DAC, RTC/CLK, SPI, SWD/JTAG, UART
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, PB2BOOT1 - (PB2)): 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 Symbol201 auto-grouped pins
OK
IPC-7351B Land Pattern201 pads · Pitch 0.65mm
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 (UFBGA-201)

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
10.00 × 10.00 mm
Height (A) & Pitch (e)IPC-7351B
A=0.60mm · e=0.65mm
Pad Size (W × L)Level B
0.23 × 0.23 mm
Pins / Total PadsTopology
201P / 201Pad (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
UFBGA-201
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — STM32F427IGH6 (UFBGA-201)

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 STM32F427IGH6 (UFBGA-201)?

Manufactured by ST, the STM32F427IGH6 is housed in a UFBGA-201 package with 201 pins and a 0.65 mm lead pitch, supporting a VCC supply range of 1.7 V to 3.6 V. Key pins include: A1 (PE3: Multiplexed I/O & Peripheral Pin PE3 (General)), A2 (PE2: Multiplexed I/O & Peripheral Pin PE2 (SPI)), A3 (PE1: Multiplexed I/O & Peripheral Pin PE1 (UART)), A4 (PE0: Multiplexed I/O & Peripheral Pin PE0 (UART)), A5 (PB8: Multiplexed I/O & Peripheral Pin PB8 (I2C, PWM)), A6 (PB5: Multiplexed I/O & Peripheral Pin PB5 (SPI, I2C, PWM, CAN)).

What are the IPC-7351B PCB Footprint dimensions for STM32F427IGH6?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), STM32F427IGH6 (UFBGA-201) has a nominal body envelope of 10.00 × 10.00 mm, pitch e = 0.65 mm, and 201 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for STM32F427IGH6?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for STM32F427IGH6 (ST, UFBGA-201) 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 (201 pins) & STM32F429 / STM32F427 Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
A1PE3Digital_IOSignal terminal PE3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE3. Supported peripheral buses: General.
A2PE2Digital_IOSignal terminal PE2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_SCK. Supported peripheral buses: SPI.
A3PE1Digital_IOSignal terminal PE1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE1. Supported peripheral buses: UART.
A4PE0Digital_IOSignal terminal PE0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE0. Supported peripheral buses: UART.
A5PB8Digital_IOSignal terminal PB8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB8. Supported peripheral buses: I2C, PWM.
A6PB5Digital_IOSignal terminal PB5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SMBA, SPI1_MOSI, SPI3_MOSI. Supported peripheral buses: SPI, I2C, PWM, CAN.
A7PG14Digital_IOSignal terminal PG14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI6_MOSI. Supported peripheral buses: UART, SPI.
A8PG13Digital_IOSignal terminal PG13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI6_SCK. Supported peripheral buses: UART, SPI.
A9PB4 (NJTRST)Digital_IOSignal terminal PB4 (NJTRST) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_MISO, SPI3_MISO. Supported peripheral buses: SPI, SWD/JTAG.
A10PB3 (JTDO/TRACE SWO)Digital_IOSignal terminal PB3 (JTDO/TRACE SWO) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_SCK. Supported peripheral buses: SPI, PWM, SWD/JTAG.
A11PD7Digital_IOSignal terminal PD7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD7. Supported peripheral buses: UART.
A12PC12Digital_IOSignal terminal PC12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MOSI. Supported peripheral buses: UART, SPI.
A13PA15 (JTDI)Digital_IOSignal terminal PA15 (JTDI) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_NSS, SPI3_NSS. Supported peripheral buses: SPI, SWD/JTAG.
A14PA14 (JTCK - SWCLK)Digital_IOSignal terminal PA14 (JTCK - SWCLK) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA14 (JTCK - SWCLK). Supported peripheral buses: SWD/JTAG.
A15PA13 (JTMS - SWDIO)Digital_IOSignal terminal PA13 (JTMS - SWDIO) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA13 (JTMS - SWDIO). Supported peripheral buses: SWD/JTAG.
B1PE4Digital_IOSignal terminal PE4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_NSS. Supported peripheral buses: SPI.
B2PE5Digital_IOSignal terminal PE5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO. Supported peripheral buses: SPI.
B3PE6Digital_IOSignal terminal PE6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MOSI. Supported peripheral buses: SPI.
B4PB9Digital_IOSignal terminal PB9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SDA, SPI2_NSS. Supported peripheral buses: SPI, I2C, PWM, CAN.
B5PB7Digital_IOSignal terminal PB7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB7. Supported peripheral buses: UART, PWM.
B6PB6Digital_IOSignal terminal PB6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB6. Supported peripheral buses: UART, PWM, CAN.
B7PG15Digital_IOSignal terminal PG15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG15. Supported peripheral buses: UART.
B8PG12Digital_IOSignal terminal PG12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI6_MISO. Supported peripheral buses: UART, SPI.
B9PG11Digital_IOSignal terminal PG11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG11. Supported peripheral buses: General.
B10PG10Digital_IOSignal terminal PG10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG10. Supported peripheral buses: General.
B11PD6Digital_IOSignal terminal PD6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MOSI. Supported peripheral buses: UART, SPI, I2C.
B12PD0Digital_IOSignal terminal PD0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD0. Supported peripheral buses: CAN.
B13PC11Digital_IOSignal terminal PC11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MISO. Supported peripheral buses: UART, SPI.
B14PC10Digital_IOSignal terminal PC10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_SCK. Supported peripheral buses: UART, SPI.
B15PA12Digital_IOSignal terminal PA12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA12. Supported peripheral buses: UART, CAN.
C1VBATPower_InPrimary positive power supply input (VBAT) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
C2PI7Digital_IOSignal terminal PI7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI7. Supported peripheral buses: PWM.
C3PI6Digital_IOSignal terminal PI6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI6. Supported peripheral buses: PWM.
C4PI5Digital_IOSignal terminal PI5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI5. Supported peripheral buses: PWM.
C5VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
C6PDR_ONDigital_IOSignal terminal PDR_ON (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: PDR_ON. Supported peripheral buses: General.
C7VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
C8VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
C9VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
C10PG9Digital_IOSignal terminal PG9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG9. Supported peripheral buses: UART.
C11PD5Digital_IOSignal terminal PD5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD5. Supported peripheral buses: UART.
C12PD1Digital_IOSignal terminal PD1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD1. Supported peripheral buses: CAN.
C13PI3Digital_IOSignal terminal PI3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MOSI. Supported peripheral buses: SPI.
C14PI2Digital_IOSignal terminal PI2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MISO. Supported peripheral buses: SPI, PWM.
C15PA11Digital_IOSignal terminal PA11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA11. Supported peripheral buses: UART, PWM, CAN.
D1PC13Digital_IOSignal terminal PC13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC13. Supported peripheral buses: General.
D2PI8Digital_IOSignal terminal PI8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI8. Supported peripheral buses: General.
D3PI9Digital_IOSignal terminal PI9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI9. Supported peripheral buses: CAN.
D4PI4Digital_IOSignal terminal PI4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI4. Supported peripheral buses: General.
D5VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
D6BOOT0Digital_IOSignal terminal BOOT0 (I, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: BOOT0. Supported peripheral buses: General.
D7VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
D8VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
D9VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
D10PD4Digital_IOSignal terminal PD4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD4. Supported peripheral buses: UART.
D11PD3Digital_IOSignal terminal PD3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_SCK. Supported peripheral buses: UART, SPI.
D12PD2Digital_IOSignal terminal PD2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD2. Supported peripheral buses: UART.
D13PH15Digital_IOSignal terminal PH15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH15. Supported peripheral buses: PWM.
D14PI1Digital_IOSignal terminal PI1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_SCK. Supported peripheral buses: SPI.
D15PA10Digital_IOSignal terminal PA10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA10. Supported peripheral buses: UART, PWM.
E1PC14 - OSC32_IN (PC14)Digital_IOSignal terminal PC14 - OSC32_IN (PC14) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC14 - OSC32_IN (PC14). Supported peripheral buses: RTC/CLK.
E2PF0Digital_IOSignal terminal PF0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF0. Supported peripheral buses: I2C.
E3PI10Digital_IOSignal terminal PI10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI10. Supported peripheral buses: General.
E4PI11Digital_IOSignal terminal PI11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI11. Supported peripheral buses: General.
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