ARM® Cortex®-M4F STM32G4 Microcontroller IC 32-Bit 170MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5)
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ARM® Cortex®-M4F STM32G4 Microcontroller IC 32-Bit 170MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32G431KBU3

DigiKey Part Number
STM32G431KBU3-ND
Manufacturer
Manufacturer Product Number
STM32G431KBU3
Description
IC MCU 32BIT 128KB FLSH 32UFQFPN
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4F STM32G4 Microcontroller IC 32-Bit 170MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
STM32G431KBU3 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
32K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Part Status
Active
Data Converters
A/D 11x12b; D/A 4x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M4F
Operating Temperature
-40°C ~ 125°C (TA)
Core Size
32-Bit
Mounting Type
Surface Mount
Speed
170MHz
Supplier Device Package
32-UFQFPN (5x5)
Connectivity
CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Package / Case
32-UFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Base Product Number
Number of I/O
26
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
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All prices are in AUD
Tray
QuantityUnit PriceExt Price
1$8.01000$8.01
10$6.10900$61.09
25$5.63520$140.88
100$5.11510$511.51
250$4.86696$1,216.74
500$4.71738$2,358.69
1,000$4.59428$4,594.28
2,940$4.44464$13,067.24
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without GST:$8.01000
Unit Price with GST:$8.81100