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STM32F733IEK6 (UFBGA-201) — Symbol, Footprint IPC-7351B & 3D STEP Model

STM32F733IEK6

STID: C1343162UFBGA-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 · STM32F733IEK6 (UFBGA-201)A1PE3A2PE2A3PE1A4PE0A5PB8A6PB5A7PG14A8PG13A9PB4(NJTRST)A10PB3(JTDO/TRAA11PD7A12PC12A13PA15(JTDI)A14PA14(JTCK - A15PA13(JTMS - B1PE4B2PE5B3PE6B4PB9B5PB7B6PB6B7PG15B8PG12B9PG11B10PG10B11PD6B12PD0B13PC11B14PC10B15PA12C1VBATC2PI7C3PI6C4PI5C5VDDC6PDR_ONC7VDDC8VDDSDMMCC9VDDC10PG9C11PD5C12PD1C13PI3C14PI2C15PA11D1PC13D2PI8D3PI9D4PI4D5VSSD6BOOTD7VSSD8VSSD9VSSD10PD4D11PD3D12PD2D13PH15D14PI1D15PA10E1IOE1E2PF0E3PI10E4PI11E12PH13E13PH14E14PI0E15PA9F1IOF1F2VSSF3VDDF4PH2F6VSSF7VSSF8VSSF9VSSF10VSSF12VSSF13VCAP_2F14PC9F15PA8G1PH0OSC IN -_G2VSSG3VDDG4PH3G6VSSG7VSSG8VSSG9VSSG10VSSG12VSSG13VDDG14PC8G15PC7H1PH1OSC OUT -H2PF2H3PF1H4PH4H6VSSH7VSSH8VSSR15PB15R14PB14R13PB11R12PB10R11PE15R10PE12R9PE10R8PE7R7PF14R6PF11R5PB0R4PB1R3PA7R2PA3R1VDDAP15PD8P14PD9P13PB13P12PB12P11PE14P10PE11P9PE9P8PE8P7PF15P6PF12P5PC5P4PA5P3PA6P2PA2P1VREF+N15PD10N14PD11N13PD12N12PH7N11PE13N10VDDN9VDDN8VDDN7PG0N6PF13N5PC4N4PA4N3PA0WKUP -N2PA1N1VREF -M15PD13M14PD14M13PH9M12PH8M11PH6M10VCAP_1M9VSSM8VSSM7PG1M6PB2M5PC3M4PC2M3PC1M2PC0M1VSSAL15PG2L14PD15L13PH10L12PH11L4BYPASS_REGL3PF8L2PF9L1PF10K15PG3K14PG4K13PG5K12PH12K10PK10K9PK9K8VSSK7VSSK6VSSK4VDDK3PF5K2PF6K1PF7J15PG6J14PG7J13VDDJ12VDDJ10VSSJ9VSSJ8VSSJ7VSSJ6VSSJ4PH5J3PF4J2PF3J1NRSTH15PC6H14PG8H13VDDUSBH12VSSH10VSSH9VSSGrid 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
R15R14R13R12R11R10R9R8R7R6R5R4R3R2R1P15P14P13P12P11P10P9P8P7P6P5P4P3P2P1N15N14N13N12N11N10N9N8N7N6N5N4N3N2N1M15M14M13M12M11M10M9M8M7M6M5M4M3M2M1L15L14L13L12L4L3L2L1K15K14K13K12K10K9K8K7K6K4K3K2K1J15J14J13J12J10J9J8J7J6J4J3J2J1H15H14H13H12H10H9H8H7H6H4H3H2H1G15G14G13G12G10G9G8G7G6G4G3G2G1F15F14F13F12F10F9F8F7F6F4F3F2F1E15E14E13E12E4E3E2E1D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1C15C14C13C12C11C10C9C8C7C6C5C4C3C2C1B15B14B13B12B11B10B9B8B7B6B5B4B3B2B1A15A14A13A12A11A10A9A8A7A6A5A4A3A2A1E=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 (General)
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, PWM)
A7PG14I/OMultiplexed I/O & Peripheral Pin PG14 (UART)
A8PG13I/OMultiplexed I/O & Peripheral Pin PG13 (UART)
A9PB4(NJTRST)I/OMultiplexed I/O & Peripheral Pin PB4(NJTRST) (SPI, SWD/JTAG)
A10PB3(JTDO/TRA CESWO)I/OMultiplexed I/O & Peripheral Pin PB3(JTDO/TRA CESWO) (SPI, 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) (UART, 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 (PWM)
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)
B7PG15I/OMultiplexed I/O & Peripheral Pin PG15 (UART)
B8PG12I/OMultiplexed I/O & Peripheral Pin PG12 (General)
B9PG11I/OMultiplexed I/O & Peripheral Pin PG11 (General)
B10PG10I/OMultiplexed I/O & Peripheral Pin PG10 (General)
B11PD6I/OMultiplexed I/O & Peripheral Pin PD6 (SPI)
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 (General)
C1VBATPowerPower Supply Input (VBAT — 3.3V VDD (Max 4.0V))
C2PI7I/OMultiplexed I/O & Peripheral Pin PI7 (General)
C3PI6I/OMultiplexed I/O & Peripheral Pin PI6 (General)
C4PI5I/OMultiplexed I/O & Peripheral Pin PI5 (General)
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))
C8VDDSDMMCPowerPower Supply Input (VDDSDMMC — 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 (PWM)
C15PA11I/OMultiplexed I/O & Peripheral Pin PA11 (PWM, CAN)
D1PC13I/OMultiplexed I/O & Peripheral Pin PC13 (RTC/CLK)
D2PI8I/OMultiplexed I/O & Peripheral Pin PI8 (RTC/CLK)
D3PI9I/OMultiplexed I/O & Peripheral Pin PI9 (UART)
D4PI4I/OMultiplexed I/O & Peripheral Pin PI4 (General)
D5VSSGNDGround Reference Pin (VSS)
D6BOOTI/OMultiplexed I/O & Peripheral Pin BOOT (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 (PWM)
E1IOE1I/OGeneral Purpose Digital I/O Pin IOE1
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, CAN)
E14PI0I/OMultiplexed I/O & Peripheral Pin PI0 (SPI)
E15PA9I/OMultiplexed I/O & Peripheral Pin PA9 (UART, SPI, 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 (SPI)
F6VSSGNDGround Reference Pin (VSS)
F7VSSGNDGround Reference Pin (VSS)
F8VSSGNDGround Reference Pin (VSS)
F9VSSGNDGround Reference Pin (VSS)
F10VSSGNDGround Reference Pin (VSS)
F12VSSGNDGround Reference Pin (VSS)
F13VCAP_2I/OMultiplexed I/O & Peripheral Pin VCAP_2 (General)
F14PC9I/OMultiplexed I/O & Peripheral Pin PC9 (UART, I2C, RTC/CLK)
F15PA8I/OMultiplexed I/O & Peripheral Pin PA8 (I2C, RTC/CLK)
G1PH0OSC IN -_I/OMultiplexed I/O & Peripheral Pin PH0OSC IN -_ (RTC/CLK)
G2VSSGNDGround Reference Pin (VSS)
G3VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
G4PH3I/OMultiplexed I/O & Peripheral Pin PH3 (General)
G6VSSGNDGround Reference Pin (VSS)
G7VSSGNDGround Reference Pin (VSS)
G8VSSGNDGround Reference Pin (VSS)
G9VSSGNDGround Reference Pin (VSS)
G10VSSGNDGround Reference Pin (VSS)
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 (PWM)
H1PH1OSC OUT -_I/OMultiplexed I/O & Peripheral Pin PH1OSC OUT -_ (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)
H6VSSGNDGround Reference Pin (VSS)
H7VSSGNDGround Reference Pin (VSS)
H8VSSGNDGround Reference Pin (VSS)
H9VSSGNDGround Reference Pin (VSS)
H10VSSGNDGround Reference Pin (VSS)
H12VSSGNDGround Reference Pin (VSS)
H13VDDUSBPowerPower Supply Input (VDDUSB — 3.3V VDD (Max 4.0V))
H14PG8I/OMultiplexed I/O & Peripheral Pin PG8 (UART)
H15PC6I/OMultiplexed I/O & Peripheral Pin PC6 (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)
J6VSSGNDGround Reference Pin (VSS)
J7VSSGNDGround Reference Pin (VSS)
J8VSSGNDGround Reference Pin (VSS)
J9VSSGNDGround Reference Pin (VSS)
J10VSSGNDGround Reference Pin (VSS)
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 (ADC)
K2PF6I/OMultiplexed I/O & Peripheral Pin PF6 (ADC)
K3PF5I/OMultiplexed I/O & Peripheral Pin PF5 (ADC)
K4VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
K6VSSGNDGround Reference Pin (VSS)
K7VSSGNDGround Reference Pin (VSS)
K8VSSGNDGround Reference Pin (VSS)
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 (UART, SPI, ADC)
L3PF8I/OMultiplexed I/O & Peripheral Pin PF8 (UART, 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 (SPI, I2C, ADC, RTC/CLK)
M4PC2I/OMultiplexed I/O & Peripheral Pin PC2 (SPI, ADC)
M5PC3I/OMultiplexed I/O & Peripheral Pin PC3 (SPI, ADC)
M6PB2I/OMultiplexed I/O & Peripheral Pin PB2 (SPI, I2C)
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 (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 (SPI, PWM)
N1VREF -AnalogMultiplexed I/O & Peripheral Pin VREF - (General)
N2PA1I/OMultiplexed I/O & Peripheral Pin PA1 (UART, ADC, PWM)
N3PA0WKUP -I/OMultiplexed I/O & Peripheral Pin PA0WKUP - (UART, ADC, PWM)
N4PA4I/OMultiplexed I/O & Peripheral Pin PA4 (UART, SPI, ADC, DAC)
N5PC4I/OMultiplexed I/O & Peripheral Pin PC4 (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 (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, I2C)
N15PD10I/OMultiplexed I/O & Peripheral Pin PD10 (UART)
P1VREF+AnalogMultiplexed I/O & Peripheral Pin VREF+ (General)
P2PA2I/OMultiplexed I/O & Peripheral Pin PA2 (SPI, ADC, PWM)
P3PA6I/OMultiplexed I/O & Peripheral Pin PA6 (ADC)
P4PA5I/OMultiplexed I/O & Peripheral Pin PA5 (SPI, ADC, DAC, PWM)
P5PC5I/OMultiplexed I/O & Peripheral Pin PC5 (ADC)
P6PF12I/OMultiplexed I/O & Peripheral Pin PF12 (General)
P7PF15I/OMultiplexed I/O & Peripheral Pin PF15 (General)
P8PE8I/OMultiplexed I/O & Peripheral Pin PE8 (PWM)
P9PE9I/OMultiplexed I/O & Peripheral Pin PE9 (PWM)
P10PE11I/OMultiplexed I/O & Peripheral Pin PE11 (PWM)
P11PE14I/OMultiplexed I/O & Peripheral Pin PE14 (PWM)
P12PB12I/OMultiplexed I/O & Peripheral Pin PB12 (UART, SPI)
P13PB13I/OMultiplexed I/O & Peripheral Pin PB13 (UART, SPI, PWM)
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 (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 (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 B ,__ , FMC_A19EVENTOUT ,
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 19 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
Open PDF in New Window ↗Read Datasheet PDF (.pdf)
PDF VIEWEROfficial Datasheet Document: STM32F733IEK6 (ST · UFBGA-201)
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
STM32F733IEK6 (UFBGA-201) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
STM32F733IEK6 (UFBGA-201) - 2. Standard Pinout (Top View)
True package pinout (201 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
STM32F733IEK6 (UFBGA-201) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
STM32F733IEK6 (UFBGA-201) - 4. Package Dimensions (D×E×A)
UFBGA-201 · 10.00×10.00mm · Pitch 0.65mmExpand ›
5. Recommended Land PatternLAND PATTERN
STM32F733IEK6 (UFBGA-201) - 5. Recommended Land Pattern
IPC-7351B Footprint (201 Pads)Expand ›
6. Application SchematicSCHEMATIC
STM32F733IEK6 (UFBGA-201) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (19 figures · Page 1/2)
Showing 1–12 of 19 uncropped original figures for STM32F733 / STM32F732
P58 · p58_fig01EXACT PACKAGE
STM32F733IEK6 (UFBGA-201) — Figure 22. STM32F733xx UFBGA176 ballout
Figure 22. STM32F733xx UFBGA176 ballout
P59 · p59_fig01EXACT PACKAGE
STM32F733IEK6 (UFBGA-201) — Figure 23. STM32F733xx UFBGA176 ballout (with OTG PHY HS)
Figure 23. STM32F733xx UFBGA176 ballout (with OTG PHY HS)
P217 · p217_fig01EXACT PACKAGE
STM32F733IEK6 (UFBGA-201) — Figure 93. UFBGA176 outline
Figure 93. UFBGA176 outline
P218 · p218_fig01EXACT PACKAGE
STM32F733IEK6 (UFBGA-201) — Figure 94. UFBGA176+25 recommended footprint
Figure 94. UFBGA176+25 recommended footprint
P1 · p01_fig01881×620px
STM32F733IEK6 (UFBGA-201) — • 3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode
• 3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode
P50 · p50_fig011546×1305px
STM32F733IEK6 (UFBGA-201) — Figure 14. STM32F732xx LQFP64 pinout
Figure 14. STM32F732xx LQFP64 pinout
P50 · p50_fig01P50
STM32F733IEK6 (UFBGA-201) — Datasheet Page 50 (p50_fig01)
Datasheet Page 50 (p50_fig01)
P101 · p101_fig011546×1696px
STM32F733IEK6 (UFBGA-201) — Figure 26. STM32F732xx power supply scheme
Figure 26. STM32F732xx power supply scheme
P101 · p101_fig01P101
STM32F733IEK6 (UFBGA-201) — Datasheet Page 101 (p101_fig01)
Datasheet Page 101 (p101_fig01)
P102 · p102_fig011546×2240px
STM32F733IEK6 (UFBGA-201) — Figure 27. STM32F733xx power supply scheme
Figure 27. STM32F733xx power supply scheme
P133 · p133_fig011546×487px
STM32F733IEK6 (UFBGA-201) — Figure 37. Typical application with an 8 MHz crystal
Figure 37. Typical application with an 8 MHz crystal
P202 · p202_fig011546×1030px
STM32F733IEK6 (UFBGA-201) — Figure 79. LQFP64 recommended footprint
Figure 79. LQFP64 recommended footprint
Page 1 / 2 (19 extracted figures)

Technical Specifications & Part Details (STM32F733IEK6)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Embedded Microcontroller Unit (MCU)
Detailed Overview:STM32F733IEK6 (UFBGA-201) is a 201-pin embedded microcontroller unit (mcu) featuring a 10.00 × 10.00 × 0.53 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, SPI, I2C, ADC, PWM, JTAG / SWD, IrDA, CAN, DAC, RTC/CLK, 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
216 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 × 0.53 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, SPI, I2C, ADC, PWM, JTAG / SWD, IrDA, CAN, DAC, RTC/CLK, 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: Verify Pin-1 chamfer orientation on Top Silkscreen prior to SMT pick-and-place assembly.
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
IPC-7351B

Family Variants & Same Datasheet Chips — STM32F733 / STM32F732 (3)

Select package variant or sibling MPN sharing this datasheet

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=0.53mm · e=0.65mm
Pad Size (W × L)Level B
0.30 × 0.30 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) — STM32F733IEK6 (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 STM32F733IEK6 (UFBGA-201)?

Manufactured by ST, the STM32F733IEK6 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 (General)), 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, PWM)).

What are the IPC-7351B PCB Footprint dimensions for STM32F733IEK6?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), STM32F733IEK6 (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 STM32F733IEK6?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for STM32F733IEK6 (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) & STM32F733 / STM32F732 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: General.
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: SPI1_MOSI, SPI3_MOSI. Supported peripheral buses: SPI, PWM.
A7PG14Digital_IOSignal terminal PG14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG14. Supported peripheral buses: UART.
A8PG13Digital_IOSignal terminal PG13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG13. Supported peripheral buses: UART.
A9PB4(NJTRST)Digital_IOSignal terminal PB4(NJTRST) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_MISOSPI3MISO, SPI2_NSS. Supported peripheral buses: SPI, SWD/JTAG.
A10PB3(JTDO/TRA CESWO)Digital_IOSignal terminal PB3(JTDO/TRA CESWO) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_SCK, SPI3_SCK. Supported peripheral buses: SPI, 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: UART, 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_SAI1SCKA. Supported peripheral buses: SPI.
B3PE6Digital_IOSignal terminal PE6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE6. Supported peripheral buses: PWM.
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.
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: PG12. Supported peripheral buses: General.
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: SPI.
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_MISOUSART3RX. 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: General.
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: General.
C3PI6Digital_IOSignal terminal PI6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI6. Supported peripheral buses: General.
C4PI5Digital_IOSignal terminal PI5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI5. Supported peripheral buses: General.
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).
C8VDDSDMMCPower_InPrimary positive power supply input (VDDSDMMC) 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: PI2. Supported peripheral buses: PWM.
C15PA11Digital_IOSignal terminal PA11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA11. Supported peripheral buses: PWM, CAN.
D1PC13Digital_IOSignal terminal PC13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC13. Supported peripheral buses: RTC/CLK.
D2PI8Digital_IOSignal terminal PI8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI8. Supported peripheral buses: RTC/CLK.
D3PI9Digital_IOSignal terminal PI9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI9. Supported peripheral buses: UART.
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.
D6BOOTDigital_IOSignal terminal BOOT (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: BOOT. 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: PWM.
E1IOE1Digital_IOGeneral Purpose Digital I/O Pin IOE1
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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