STMicroelectronics STM32G474PEI6

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Normaler Preis $23.20
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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32G4
Packaging Bulk | NULL
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 102
Program Memory Size 512KB (512K 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 42x12b SAR; D/A 7x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 176+25UFBGA (10x10)
Package / Case 201-UFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32G474PEI6 is a 32-bit MCU based on the ARM Cortex-M4 core with FPU, running at 170 MHz. It provides 512KB flash and 128KB RAM, with DMA, I2S, and advanced PWM. The 201-UFBGA package supports compact designs. Operating from 1.71V to 3.6V and -40°C to 85°C, it targets high-performance power and motor control.

  • High performance: 170 MHz Cortex-M4 with FPU for math-intensive tasks.
  • Large memory: 512KB flash and 128KB RAM for complex applications.
  • Low voltage operation: 1.71V minimum for battery-powered designs.
  • Advanced peripherals: High-resolution timers and fast ADC.

Advanced Motor Control

170 MHz Cortex-M4 with FPU and high-resolution timers enable FOC for multi-motor drives.

Digital Power Conversion

High-speed ADC and PWM support LLC and PFC topologies.

Industrial Automation

512KB flash and 128KB RAM handle complex PLC firmware.

Medical Devices

Low 1.71V operation and DSP instructions suit portable diagnostic tools.

Robotics

DMA and multiple communication interfaces coordinate sensors and actuators.

Energy Storage Systems

Precise analog control and wide voltage range manage battery stacks.

Q: What is the core processor?
A: It uses an ARM Cortex-M4 with FPU.
Q: What is the maximum clock speed?
A: It runs at 170 MHz.
Q: How much flash and RAM does it have?
A: It has 512KB flash and 128KB RAM.
Q: What is the supply voltage range?
A: It operates from 1.71V to 3.6V.
Q: What package is available?
A: It comes in a 201-UFBGA package.
Base Product Number : STM32G474PE
128KB RAM 170MHz 201-UFBGA 32-bit MCU 512KB Flash ARM Cortex-M4 FPU Motor Control Power PWM STMicroelectronics
Q: What is the core processor?
A: It uses an ARM Cortex-M4 with FPU.
Q: What is the maximum clock speed?
A: It runs at 170 MHz.
Q: How much flash and RAM does it have?
A: It has 512KB flash and 128KB RAM.
Q: What is the supply voltage range?
A: It operates from 1.71V to 3.6V.
Q: What package is available?
A: It comes in a 201-UFBGA package.