STMicroelectronics STM32G474RBT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.43 | $15.43 |
| 15+ | $3.55 | $53.25 |
| 25+ | $3.47 | $86.75 |
| 50+ | $3.28 | $164.00 |
| 100+ | $2.90 | $290.00 |
| N+ | $0.58 | 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 | 52 |
| 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 26x12b SAR; D/A 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STMicroelectronics STM32G474RBT6TR features an ARM Cortex-M4 core at 170MHz with 128KB flash and 128KB RAM. Operating from 1.71V to 3.6V, it includes brown-out detection, DMA, I2S, POR, PWM, and WDT. The 64-LQFP package is designed for advanced digital power and motor control applications.
- High-performance 170MHz Cortex-M4 – handles complex control loops.
- Large 128KB RAM – supports data-intensive applications.
- Rich peripheral set (I2S, DMA, PWM) – reduces external components.
- Low voltage operation (1.71V) – ideal for battery-powered designs.
Digital Power Converters
170MHz Cortex-M4 with high-resolution PWM timers enables precise control of LLC and phase-shifted full-bridge converters.
Motor Control Drives
Advanced PWM and 128KB RAM support FOC algorithms for PMSM motors in industrial servo drives.
Audio Processing
I2S interface and 128KB RAM allow real-time audio effects in professional mixing consoles.
Battery Chargers
1.71V operation and brown-out detection ensure safe operation in USB-PD chargers.
Solar Inverters
High-speed ADC and PWM enable MPPT algorithms for grid-tied microinverters.
Robotics Controllers
DMA and 170MHz processing handle multi-axis kinematics in collaborative robots.
- Q: What is the core processor?
- A: ARM Cortex-M4 at 170MHz.
- Q: What is the supply voltage?
- A: 1.71V to 3.6V.
- Q: How much flash and RAM?
- A: 128KB flash and 128KB RAM.
- Q: What package is available?
- A: 64-LQFP.
- Q: Does it support I2S?
- A: Yes, along with DMA, PWM, WDT, and brown-out detection.
STM32G474RBT6TR.pdf
- Q: What is the core processor?
- A: ARM Cortex-M4 at 170MHz.
- Q: What is the supply voltage?
- A: 1.71V to 3.6V.
- Q: How much flash and RAM?
- A: 128KB flash and 128KB RAM.
- Q: What package is available?
- A: 64-LQFP.
- Q: Does it support I2S?
- A: Yes, along with DMA, PWM, WDT, and brown-out detection.
