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STM32F410C8U6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), UFQFPN-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSTM32F410C8U6
STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · UFQFPN-48(7x7)
STM32F410C8U6 from STMicroelectronics, in a UFQFPN-48(7x7). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model, then checked against ST open pin data); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VBAT | power_in | Battery power supply for RTC and backup registers, 1.65 to 3.6 V |
| 2 | PC13 | bidirectional | General purpose I/O with 5 V tolerance, alternate functions include RTC_TAMP1, RTC_OUT, RTC_TS, EVENTOUT |
| 3 | PC14-OSC32_IN | bidirectional | 32 kHz oscillator input or general purpose I/O with 5 V tolerance and EVENTOUT capability |
| 4 | PC15-OSC32_OUT | bidirectional | 32 kHz oscillator output or general purpose I/O with 5 V tolerance and EVENTOUT capability |
| 5 | PH0-OSC_IN | bidirectional | 4-26 MHz main oscillator input or general purpose I/O with 5 V tolerance and EVENTOUT capability |
| 6 | PH1-OSC_OUT | bidirectional | 4-26 MHz main oscillator output or general purpose I/O with 5 V tolerance and EVENTOUT capability |
| 7 | NRST | bidirectional | Active-low reset input with embedded weak pull-up resistor; external power supply supervisor recommended for voltages below 1.8 V |
| 8 | VSSA/VREF- | power_in | Analog ground and negative reference for ADC, must be connected to VSS with ground plane connection |
| 9 | VDDA/VREF+ | power_in | Analog power supply and positive reference for ADC, 1.7 to 3.6 V, requires 100 nF series and 10 µF parallel capacitive decoupling to VSSA |
| 10 | PA0 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM5_CH1, USART2_CTS, ADC1_0, WKUP1 |
| 11 | PA1 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM5_CH2, USART2_RTS, ADC1_1, WKUP2 |
| 12 | PA2 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM5_CH3, TIM9_CH1, I2S2_CKIN, USART2_TX, ADC1_2 |
| 13 | PA3 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM5_CH4, TIM9_CH2, I2S2_MCK, USART2_RX, ADC1_3 |
| 14 | PA4 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include SPI1_NSS/I2S1_WS, USART2_CK, ADC1_4 |
| 15 | PA5 | bidirectional | 3.3 V general purpose I/O, alternate functions include SPI1_SCK/I2S1_CK, ADC1_5, DAC_OUT1 |
| 16 | PA6 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_BKIN, SPI1_MISO, I2S2_MCK, ADC1_6 |
| 17 | PA7 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH1N, SPI1_MOSI/I2S1_SD, ADC1_7 |
| 18 | PB0 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH2N, SPI5_SCK/I2S5_CK, ADC1_8 |
| 19 | PB1 | bidirectional | 3.3 V general purpose I/O, alternate functions include TIM1_CH3N, SPI5_NSS/I2S5_WS, ADC1_9 |
| 20 | PB2 | bidirectional | 5V-tolerant general purpose I/O with BOOT1 function, alternate function LPTIM1_OUT |
| 21 | PB10 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include I2C2_SCL, SPI2_SCK/I2S2_CK, I2S1_MCK, I2C4_SCL |
| 22 | VCAP_1 | passive | Decoupling capacitor connection for internal voltage regulator, 100 nF capacitor to GND required |
| 23 | VSS | power_in | Ground connection (0 V reference), must be connected to power supply ground |
| 24 | VDD | power_in | Main digital power supply, 1.7 to 3.6 V, requires 100 nF per pin capacitive decoupling to VSS |
| 25 | PB12 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_BKIN, TIM5_CH1, I2C2_SMBA, SPI2_NSS/I2S2_WS |
| 26 | PB13 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH1N, I2C4_SMBA, SPI2_SCK/I2S2_CK |
| 27 | PB14 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH2N, I2C4_SDA, SPI2_MISO |
| 28 | PB15 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include RTC_50Hz, TIM1_CH3N, I2C4_SCL, SPI2_MOSI/I2S2_SD |
| 29 | PA8 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include MCO_1, TIM1_CH1, I2C4_SCL, USART1_CK |
| 30 | PA9 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH2, USART1_TX |
| 31 | PA10 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH3, SPI5_MOSI/I2S5_SD, USART1_RX |
| 32 | PA11 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_CH4, USART1_CTS, USART6_TX |
| 33 | PA12 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM1_ETR, SPI5_MISO, USART1_RTS, USART6_RX |
| 34 | PA13 | bidirectional | 5V-tolerant general purpose I/O or JTMS-SWDIO for Serial Wire Debug interface |
| 35 | VSS | power_in | Ground connection (0 V reference), must be connected to power supply ground |
| 36 | VDD | power_in | Main digital power supply, 1.7 to 3.6 V, requires 100 nF per pin capacitive decoupling to VSS |
| 37 | PA14 | bidirectional | 5V-tolerant general purpose I/O or JTCK-SWCLK for Serial Wire Debug interface |
| 38 | PA15 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include JTDI, SPI1_NSS/I2S1_WS, USART1_TX |
| 39 | PB3 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include JTDO-SWO, I2C4_SDA, SPI1_SCK/I2S1_CK, USART1_RX, I2C2_SDA |
| 40 | PB4 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include JTRST, SPI1_MISO |
| 41 | PB5 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include LPTIM1_IN1, I2C1_SMBA, SPI1_MOSI/I2S1_SD |
| 42 | PB6 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include LPTIM1_ETR, I2C1_SCL, USART1_TX |
| 43 | PB7 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include LPTIM1_IN2, I2C1_SDA, USART1_RX |
| 44 | BOOT0 | input | Boot mode selection input, determines boot from Flash (high) or system memory/SRAM (low) on reset |
| 45 | PB8 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include LPTIM1_OUT, I2C1_SCL, SPI5_MOSI/I2S5_SD |
| 46 | PB9 | bidirectional | 5V-tolerant general purpose I/O, alternate functions include TIM11_CH1, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C2_SDA |
| 47 | VSS | power_in | Ground connection (0 V reference), must be connected to power supply ground |
| 48 | VDD | power_in | Main digital power supply, 1.7 to 3.6 V, requires 100 nF per pin capacitive decoupling to VSS |
| 49 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | UFQFPN-48(7x7) |
| Category | Embedded Processors & Controllers |
| Pins | 49 |
CAD (KiCad official)
- Symbol:
STM32F410C8U6 - Footprint:
Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.15x5.15mm - 3D model: UFQFPN-48(7x7) (KiCad packages3D, STEP)
- 3D model files:
stm32f410c8u6-etched.step/stm32f410c8u6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stm32f410c8u6.step/stm32f410c8u6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (143 pp, sha256
71946dd94c3eb53f, retrieved 2026-10-06, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).