STMicroelectronics STM32G473VCT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.95 | $10.95 |
| 15+ | $7.19 | $107.85 |
| 25+ | $7.04 | $176.00 |
| 50+ | $6.65 | $332.50 |
| 100+ | $5.87 | $587.00 |
| N+ | $1.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tray | |
| 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 | 256KB (256K 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 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32G473VCT6 is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core with floating-point unit running at 170MHz. It offers 256KB of flash memory and 128KB of SRAM, providing substantial resources for complex applications. The device operates from 1.71V to 3.6V, making it flexible for various power architectures. Its rich peripheral set includes DMA, I2S, PWM, and brown-out detection, all integrated in a 100-LQFP package. Designed for -40°C to 85°C environments, it excels in industrial control, digital power, and audio applications where performance and reliability are paramount.
- 170MHz Cortex-M4 with FPU: Delivers fast math processing for control loops and signal processing.
- Large 256KB flash / 128KB SRAM: Supports complex firmware and large data buffers without external memory.
- Wide voltage range (1.71V-3.6V): Enables operation from single-cell batteries to standard 3.3V rails.
- Advanced timers and I2S: Facilitates high-resolution PWM and audio-grade data streaming.
Advanced Motor Control
The 170MHz Cortex-M4 with FPU and high-resolution PWM timers enables field-oriented control of BLDC and PMSM motors.
Digital Power Conversion
With fast ADC and 1.71V operation, it suits server power supplies and solar inverters requiring precise voltage regulation.
Audio Processing
The I2S interface and DSP capabilities support audio effects processors and smart speakers with real-time filtering.
Industrial Automation
Its 100-pin package and DMA channels handle multi-axis robotics and vision systems with high data throughput.
Battery Management Systems
Brown-out detection and wide voltage range ensure safe monitoring of lithium-ion packs in EVs and storage systems.
Embedded AI Edge Nodes
The Cortex-M4's DSP extensions accelerate neural network inference for predictive maintenance sensors.
- Q: What is the core and speed of the STM32G473VCT6?
- A: It uses an ARM Cortex-M4 core running at up to 170MHz, offering high computational throughput with DSP instructions.
- Q: What is the supply voltage range?
- A: The device operates from 1.71V to 3.6V, supporting low-power and battery-operated designs.
- Q: How much memory is available?
- A: It includes 256KB of flash and 128KB of SRAM, suitable for complex firmware and data-intensive applications.
- Q: What package does it come in?
- A: It is available in a 100-pin LQFP package, providing extensive I/O for peripheral-rich designs.
- Q: Does it support advanced security features?
- A: While it lacks hardware crypto, it includes brown-out detect, DMA, I2S, and PWM for robust control applications.
STM32G473VCT6.pdf
- Q: What is the core and speed of the STM32G473VCT6?
- A: It uses an ARM Cortex-M4 core running at up to 170MHz, offering high computational throughput with DSP instructions.
- Q: What is the supply voltage range?
- A: The device operates from 1.71V to 3.6V, supporting low-power and battery-operated designs.
- Q: How much memory is available?
- A: It includes 256KB of flash and 128KB of SRAM, suitable for complex firmware and data-intensive applications.
- Q: What package does it come in?
- A: It is available in a 100-pin LQFP package, providing extensive I/O for peripheral-rich designs.
- Q: Does it support advanced security features?
- A: While it lacks hardware crypto, it includes brown-out detect, DMA, I2S, and PWM for robust control applications.
