STMicroelectronics STM32L431CCY3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.59 | Dhs. 9.59 |
| 15+ | Dhs. 9.27 | Dhs. 139.05 |
| 25+ | Dhs. 9.07 | Dhs. 226.75 |
| 50+ | Dhs. 8.57 | Dhs. 428.50 |
| 100+ | Dhs. 7.56 | Dhs. 756.00 |
| N+ | Dhs. 1.51 | Price Inquiry |
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STM32L431CCY3TR - High-Performance Ultra-Low-Power Microcontroller
The STM32L431CCY3TR from STMicroelectronics is a premium 32-bit microcontroller featuring an ARM® Cortex®-M4F core with FPU, delivering exceptional performance at 80MHz while maintaining ultra-low power consumption. Part of the renowned STM32L4 series, this MCU is engineered for mission-critical applications in aerospace, automotive, industrial automation, medical devices, and telecommunications.
Key Features & Benefits
- High-Performance Core: ARM Cortex-M4F with DSP and FPU capabilities running at 80MHz
- Generous Memory: 256KB Flash program memory and 64KB SRAM for complex applications
- Rich Connectivity: CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART interfaces
- Advanced Peripherals: 10x 12-bit ADC, 2x 12-bit DAC, DMA, PWM, WDT, Brown-out detection
- Flexible I/O: 38 general-purpose I/O pins for versatile system integration
- Wide Operating Range: 1.71V to 3.6V supply voltage, -40°C to 125°C temperature range
- Compact Package: 49-WLCSP (3.14x3.13mm) for space-constrained designs
Applications
Ideal for battery-powered IoT devices, wearable electronics, industrial sensors, portable medical equipment, smart meters, building automation, and embedded control systems requiring high performance with minimal power consumption.
Quality & Authenticity Guaranteed
As an authorized distributor, HQICKEY provides 100% authentic STM32L431CCY3TR microcontrollers with full traceability, manufacturer warranty, and technical support. All components are sourced directly from STMicroelectronics with complete documentation and compliance certifications.
Related Resources
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit |
| Speed | 80MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 38 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 10x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 49-WLCSP (3.14x3.13) |
| Supplier Device Package | 49-UFBGA, WLCSP |
STM32L431CCY3TR.pdf