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STM32G491CET3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 15.55 AED | Dhs. 15.55 AED |
| 15+ | Dhs. 15.06 AED | Dhs. 225.90 AED |
| 25+ | Dhs. 14.73 AED | Dhs. 368.25 AED |
| 50+ | Dhs. 13.91 AED | Dhs. 695.50 AED |
| 100+ | Dhs. 12.28 AED | Dhs. 1,228.00 AED |
| N+ | Dhs. 2.46 AED | Price Inquiry |
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STM32G491CET3 High-Performance Microcontroller Overview
The STM32G491CET3 is a premium 32-bit ARM® Cortex®-M4F microcontroller from STMicroelectronics, engineered for mission-critical applications in aerospace, automotive, industrial automation, and medical devices. Operating at 170MHz with 512KB Flash memory and 112KB RAM, this MCU delivers exceptional computational power and reliability for demanding embedded systems.
Key Features & Benefits
- High-Speed Processing: 170MHz ARM Cortex-M4F core with DSP and FPU for advanced signal processing
- Rich Connectivity: CANbus, USB, UART/USART, I2C, SPI, QSPI, SAI for versatile system integration
- Advanced Peripherals: 18x 12-bit ADC, 4x 12-bit DAC, DMA, PWM, WDT for comprehensive control
- Industrial-Grade Reliability: -40°C to 125°C operating range, brown-out detection, POR
- Compact Form Factor: 48-LQFP (7x7mm) package with 38 I/O pins
- Low Power Operation: 1.71V to 3.6V supply voltage range
Applications
This microcontroller excels in motor control, power conversion, digital power supplies, industrial automation, medical instrumentation, and automotive body electronics. Its robust feature set and extended temperature range make it ideal for harsh-environment deployments.
Why Choose HQICKEY?
As an authorized distributor, HQICKEY guarantees 100% authentic STM32G491CET3 microcontrollers with full traceability, technical support, and rapid global fulfillment. We specialize in high-reliability semiconductors for OEMs and contract manufacturers requiring just-in-time delivery and engineering assistance.
Related Resources
Explore our complete range of Microcontrollers for mission-critical applications. Visit HQICKEY for our full semiconductor catalog. Stay updated with the latest industry insights on our News Blog.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Bulk | |
| Core Processor | ARM® Cortex®-M4F |
| 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, WDT |
| Number of I/O | 38 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 112K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 18x12b SAR; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 48-LQFP (7x7) |
| Supplier Device Package | 48-LQFP |
STM32G491CET3.pdf