STMicroelectronics STM32G483QET6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $24.66 | $24.66 |
| 15+ | $5.68 | $85.20 |
| 25+ | $5.55 | $138.75 |
| 50+ | $5.24 | $262.00 |
| 100+ | $4.63 | $463.00 |
| N+ | $0.93 | 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 | 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; D/A 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 128-LQFP (14x14) |
| Package / Case | 128-LQFP |
| ROHS |  |
The STM32G483QET6 from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller with FPU, operating at 170MHz. It features 512KB flash and 128KB SRAM, with a supply range of 1.71V to 3.6V. Housed in a 128-LQFP package, it integrates DMA, I2S, PWM, and multiple reset functions, making it suitable for industrial and audio applications.
- High processing power: 170MHz Cortex-M4 with FPU accelerates math-intensive tasks.
- Large memory: 512KB flash and 128KB RAM support complex applications.
- Rich audio support: I2S interface enables direct connection to audio codecs.
- Wide voltage range: 1.71V to 3.6V allows flexible power supply design.
Advanced Motor Control
The 170MHz Cortex-M4 with FPU handles complex FOC algorithms, while multiple PWM timers drive three-phase inverters.
Industrial Automation PLCs
512KB flash and 128KB RAM allow running real-time control loops and communication stacks simultaneously.
Audio Processing
The integrated I2S interface and DSP instructions enable high-quality audio effects and voice recognition.
Smart Grid Protection Relays
Fast ADC sampling and DMA ensure precise waveform analysis for overcurrent and voltage monitoring.
Robotics Controllers
With 170MHz speed and rich peripherals, it can manage multi-axis servo control and sensor fusion.
Medical Ventilators
Reliable PWM outputs and watchdog timers support precise flow control and safety-critical operations.
- Q: What core does the STM32G483QET6 use?
- A: It uses the ARM Cortex-M4 core with FPU, running at up to 170MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting low-voltage applications.
- Q: How much flash and RAM are available?
- A: It provides 512KB of flash and 128KB of SRAM.
- Q: What package is this MCU offered in?
- A: It comes in a 128-pin LQFP package.
- Q: Does it support audio interfaces?
- A: Yes, it includes I2S peripherals for digital audio.
STM32G483QET6.pdf
- Q: What core does the STM32G483QET6 use?
- A: It uses the ARM Cortex-M4 core with FPU, running at up to 170MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting low-voltage applications.
- Q: How much flash and RAM are available?
- A: It provides 512KB of flash and 128KB of SRAM.
- Q: What package is this MCU offered in?
- A: It comes in a 128-pin LQFP package.
- Q: Does it support audio interfaces?
- A: Yes, it includes I2S peripherals for digital audio.
