STMicroelectronics STM32G474CBT6TR

  • STM32G474CBT6TR STMicroelectronics STMicroelectronics MCU IC Original Authentic IC Component
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$14.07
$3.52 $14.07
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25+ $3.17 $79.25
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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32G4
Packaging Tape & Reel (TR) | NULL
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 38
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 20x12b SAR; D/A 7x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32G474CBT6TR is a high-speed ARM Cortex-M4 MCU from STMicroelectronics. It operates at 170MHz with 128KB flash and 128KB RAM. The 48-LQFP package is compact yet powerful. Features include DMA, I2S, PWM, and brown-out reset for advanced control applications.

  • Ultra-fast: 170MHz processing.
  • Large RAM: 128KB for data-heavy tasks.
  • Compact: 48-LQFP for small PCBs.
  • Low voltage: 1.71V operation.

Digital Power

170MHz for high-frequency SMPS control.

Advanced Motor Control

Cortex-M4 with 128KB RAM for complex algorithms.

EV Charging

High-speed PWM with 1.71V low voltage.

Industrial Drives

DMA for efficient sensor reading.

Robotics

Fast response with 170MHz processing.

Smart Grid

Reliable with brown-out reset.

Q: What is the max speed?
A: 170MHz.
Q: What core?
A: ARM Cortex-M4.
Q: How much flash?
A: 128KB.
Q: What voltage?
A: 1.71V to 3.6V.
Base Product Number ： STM32G474
128KB Flash 170MHz 32-bit MCU 48-LQFP ARM Cortex-M4 Digital Power DMA Motor Control PWM
Q: What is the max speed?
A: 170MHz.
Q: What core?
A: ARM Cortex-M4.
Q: How much flash?
A: 128KB.
Q: What voltage?
A: 1.71V to 3.6V.

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