# STM32G431KBU3 (Component) ## Description ARM-M4 170MHz UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHS STM32G431KBU3 UFQFPN-32_L5.0-W5.0-P0.50-BL-EP3.5 LCSC Part Number: C1341901 JLCPCB Part Class: Extended Part Manufactured by ST(意法半导体) ## Component Details - **Owner:** lcsc - **Created:** 11/4/2024 - **Last Updated:** 12/20/2024 - **Visibility:** Public - **Voltage Supply:** 1.71V ~ 3.6V - **LCSC Part Number:** C1341901 - **Frequency:** 170MHz - **Manufacturer Name:** ST(意法半导体) - **Manufacturer Part Number:** STM32G431KBU3 - **Part Type:** Microcontroller - **Package or Case Code:** UFQFPN-32_L5.0-W5.0-P0.50-BL-EP3.5 - **Operating Temperature:** -40°C ~ 125°C (TA) - **JLCPCB Part Class:** Extended Part - **Used in:** 8 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* *Loading distributor pricing...* - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** STMicroelectronics - **MPN:** STM32G431KBU3 - **Mount Type:** PCB - **Package / Case Code:** Other - **Pin Count:** 33 - **Frequency:** 170MHz - **Logic Function:** AND - **Compliance:** Rohs ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VDD | | | 2 | PF0-OSC_IN | | | 3 | PF1-OSC_OUT | | | 4 | PG10-NRST | | | 5 | PA0 | | | 6 | PA1 | | | 7 | PA2 | | | 8 | PA3 | | | 9 | PA4 | | | 10 | PA5 | | | 11 | PA6 | | | 12 | PA7 | | | 13 | PB0 | | | 14 | VSSA | | | 15 | VDDA | | | 16 | VSS | | | 17 | VDD | | | 18 | PA8 | | | 19 | PA9 | | | 20 | PA10 | | | 21 | PA11 | | | 22 | PA12 | | | 23 | PA13 | | | 24 | PA14 | | | 25 | PA15 | | | 26 | PB3 | | | 27 | PB4 | | | 28 | PB5 | | | 29 | PB6 | | | 30 | PB7 | | | 31 | PB8-BOOT0 | | | 32 | VSS | | | 33 | EP | | --- *Generated from [https://www.flux.ai/lcsc/stm32g431kbu3~bk70](https://www.flux.ai/lcsc/stm32g431kbu3~bk70)*