STMicroelectronics Microcontrollers STM32G431CBY6TR

ARM® Cortex®-M4 STM32G4 Microcontroller IC 32-Bit Single-Core 170MHz 128KB (128K x 8) FLASH 49-WLCSP (3.15x3.13)

Win Source Part Number: 1356151-STM32G431CBY6TR
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Package: Tape & Reel
Temperature Range - Operating: -40°C ~ 85°C (TA)
Fake Threat In the Open Market: 47 pct.
MSL Level: 3 (168 Hours)
Mfr: STMicroelectronics
Series: STM32G4
Product Status: Active
Package / Case: 49-UFBGA, WLCSP
Supplier Device Package: 49-WLCSP (3.15x3.13)
Base Product Number: STM32G431
Mounting Type: Surface Mount
REACH Status: REACH Unaffected
Speed: 170MHz
Number of I/O: 41
Core Processor: ARM® Cortex®-M4
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
RAM Size: 32K x 8
Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V
Data Converters: A/D 18x12b; D/A 4x12b
Oscillator Type: Internal

IC MCU 32BIT 128KB FLASH 49WLCSP

Mainstream Arm Cortex-M4+ MCU 170MHz with 128Kbytes of Flash memory, Math Accelerator, Medium Analog level integration Product overview: STM32G431CBY6TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 170MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 170MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32G431CBY6TR can be used for catalog matching and distributor lookup.