STMicroelectronics STM32G473VBH3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $17.57 | $17.57 |
| 15+ | $4.04 | $60.60 |
| 25+ | $3.95 | $98.75 |
| 50+ | $3.73 | $186.50 |
| 100+ | $3.29 | $329.00 |
| N+ | $0.66 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| 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 | 86 |
| 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 42x12b; D/A 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TFBGA (8x8) |
| Package / Case | 100-TFBGA |
| ROHS |  |
The STM32G473VBH3 from STMicroelectronics is a high-performance microcontroller featuring an ARM Cortex-M4 core at 170MHz. It offers 128KB of flash and 128KB of SRAM, providing a balanced memory footprint for real-time applications. With a supply voltage range of 1.71V to 3.6V and an operating temperature range of -40°C to 105°C, it is designed for robust industrial use. Its advanced peripherals, including I2S and motor control timers, make it a versatile choice for audio and control applications.
- High-Speed Processing: The 170MHz Cortex-M4 with FPU accelerates complex mathematical computations and control algorithms.
- Balanced Memory: 128KB flash and 128KB SRAM provide a good mix of code storage and data space.
- Advanced Audio Interface: The I2S peripheral enables high-fidelity digital audio connectivity.
- Extended Temperature Range: Rated for 105°C, it is suitable for demanding industrial environments.
- Rich Timer Set: Multiple PWM timers support complex motor control and power conversion topologies.
High-Performance Motor Control
The 170MHz Cortex-M4 with FPU and advanced PWM timers enables sophisticated field-oriented control for high-end drives.
Audio Processing
The integrated I2S interface and DSP instructions support high-quality audio playback and processing in consumer electronics.
Industrial Automation
Its high-speed core and rich peripheral set make it suitable for real-time control in PLCs and motion controllers.
Power Conversion
With fast ADC and PWM, it is ideal for digital power supplies and solar inverters requiring precise control.
Medical Equipment
The 105°C rating and reliable operation support demanding applications like infusion pumps and patient monitors.
Robotics
Ample SRAM and high-speed processing enable complex kinematics and sensor fusion algorithms in robotic systems.
- Q: What is the core processor of the STM32G473VBH3?
- A: It is based on the ARM Cortex-M4 core running at 170MHz.
- Q: What is the memory configuration?
- A: It has 128KB of flash memory and 128KB of SRAM.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C (TA).
- Q: What package is available?
- A: It is available in a 100-TFBGA package.
- Q: What are the key integrated features?
- A: It includes DMA, I2S, PWM, brown-out detect/reset, POR, and WDT.
STM32G473VBH3.pdf
- Q: What is the core processor of the STM32G473VBH3?
- A: It is based on the ARM Cortex-M4 core running at 170MHz.
- Q: What is the memory configuration?
- A: It has 128KB of flash memory and 128KB of SRAM.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C (TA).
- Q: What package is available?
- A: It is available in a 100-TFBGA package.
- Q: What are the key integrated features?
- A: It includes DMA, I2S, PWM, brown-out detect/reset, POR, and WDT.
