STMicroelectronics STM32G474QET3TR
Regular price
$25.78
Regular price
$6.45
Sale price
$25.78
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $25.78 | $25.78 |
| 15+ | $5.93 | $88.95 |
| 25+ | $5.81 | $145.25 |
| 50+ | $5.48 | $274.00 |
| 100+ | $4.84 | $484.00 |
| N+ | $0.97 | Price Inquiry |
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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, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 107 |
| 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 ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 128-LQFP (14x14) |
| Package / Case | 128-LQFP |
| ROHS |  |
The STM32G474QET3TR from STMicroelectronics is a 32-bit MCU based on the ARM Cortex-M4 core at 170MHz. It offers 512KB flash and 128KB RAM, with a wide voltage range of 1.71V to 3.6V. The 128-LQFP package is designed for advanced industrial and power applications.
- 170MHz Cortex-M4 with FPU: High computational throughput.
- High-resolution timers: Ideal for digital power control.
- Wide temperature range (-40°C to 125°C): Suitable for harsh environments.
- Rich analog peripherals: Multiple ADCs and DACs.
Digital Power Conversion
170MHz Cortex-M4 with high-resolution PWM for LLC and PFC.
Motor Drives
Advanced timers for FOC and sensorless control.
Battery Management
Multiple ADC channels for cell monitoring.
Industrial Automation
Robust -40°C to 125°C range for factory floor.
EV Charging
High-speed processing for communication protocols.
Medical Equipment
DMA and I2S for data streaming.
- Q: What is the core speed?
- A: 170MHz.
- Q: What is the flash memory size?
- A: 512KB.
- Q: What is the operating temperature?
- A: -40°C to 125°C.
- Q: Does it support I2S?
- A: Yes, I2S is included.
Base Product Number ：
STM32G474QE
STM32G474QET3TR.pdf
- Q: What is the core speed?
- A: 170MHz.
- Q: What is the flash memory size?
- A: 512KB.
- Q: What is the operating temperature?
- A: -40°C to 125°C.
- Q: Does it support I2S?
- A: Yes, I2S is included.
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