STMicroelectronics STM32G473CBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.36 | $8.36 |
| 15+ | $5.49 | $82.35 |
| 25+ | $5.37 | $134.25 |
| 50+ | $5.07 | $253.50 |
| 100+ | $4.48 | $448.00 |
| N+ | $0.90 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tray | |
| 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, TRNG, 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 | External, 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 |  |
The STM32G473CBT6 is a powerful 32-bit ARM Cortex-M4 microcontroller from STMicroelectronics. Running at 170MHz, it offers 128KB Flash and 128KB SRAM. With a supply range of 1.71V to 3.6V, it integrates advanced features like TRNG, DMA, I2S, PWM, and Brown-out detection. The 48-LQFP package is ideal for compact, high-performance embedded designs.
- 170MHz Cortex-M4 with FPU: High computational throughput for DSP tasks.
- 128KB SRAM: Large buffer for data-intensive applications.
- Hardware TRNG: Enhances security for encryption.
- Comprehensive Peripheral Set: DMA, I2S, PWM reduce external components.
Advanced Motor Control
170MHz Cortex-M4 with high-res PWM and DMA enables FOC for BLDC motors.
Digital Power Supply
Fast ADC and TRNG support real-time loop control and secure communication.
Industrial Automation PLC
Rich peripherals (I2S, PWM) and 128KB SRAM handle multi-protocol stacks.
Secure IoT Node
TRNG provides cryptographic keys; low voltage operation suits battery devices.
Audio Processing
I2S interface and DSP instructions process audio streams at 170MHz.
Robotics Controller
Multiple timers and DMA coordinate servos and sensors with low latency.
- Q: What core does it use?
- A: ARM Cortex-M4 with FPU.
- Q: What is the max clock speed?
- A: 170MHz.
- Q: How much Flash and RAM?
- A: 128KB Flash and 128KB SRAM.
- Q: What is the supply voltage?
- A: 1.71V to 3.6V.
- Q: Does it have a TRNG?
- A: Yes, hardware True Random Number Generator.
STM32G473CBT6.pdf
- Q: What core does it use?
- A: ARM Cortex-M4 with FPU.
- Q: What is the max clock speed?
- A: 170MHz.
- Q: How much Flash and RAM?
- A: 128KB Flash and 128KB SRAM.
- Q: What is the supply voltage?
- A: 1.71V to 3.6V.
- Q: Does it have a TRNG?
- A: Yes, hardware True Random Number Generator.
