STMicroelectronics STM32L431VCI3TR
Regular price
$14.39
Regular price
$3.60
Sale price
$14.39
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.39 | $14.39 |
| 15+ | $3.31 | $49.65 |
| 25+ | $3.24 | $81.00 |
| 50+ | $3.06 | $153.00 |
| 100+ | $2.70 | $270.00 |
| N+ | $0.54 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 83 |
| 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 16x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-UFBGA (7x7) |
| Package / Case | 100-UFBGA |
| ROHS |  |
The STM32L431VCI3TR from STMicroelectronics is an ultra-low-power MCU with an ARM Cortex-M4 core at 80MHz. It features 256KB flash and 64KB SRAM, operating from 1.71V to 3.6V. The 100-UFBGA package supports industrial and automotive applications with a -40°C to 125°C range.
- 80MHz Cortex-M4 for high performance.
- 256KB flash for large applications.
- 125°C operating temperature for harsh environments.
- Ultra-low-power architecture for battery devices.
Industrial Automation
80MHz M4 with 256KB flash handles real-time control.
Smart Grid
125°C rating for harsh environments.
Motor Drives
PWM and DMA for precise waveform generation.
Portable Instruments
Low power modes extend battery life.
IoT Gateways
High-speed processing for protocol stacks.
Automotive Aftermarket
Wide temp range suits vehicle modules.
- Q: What is the core?
- A: ARM Cortex-M4.
- Q: What is the max speed?
- A: 80MHz.
- Q: What is the operating temperature?
- A: -40°C to 125°C.
- Q: What package is this?
- A: 100-UFBGA.
Base Product Number ：
STM32L431VCI
STM32L431VCI3TR.pdf
- Q: What is the core?
- A: ARM Cortex-M4.
- Q: What is the max speed?
- A: 80MHz.
- Q: What is the operating temperature?
- A: -40°C to 125°C.
- Q: What package is this?
- A: 100-UFBGA.
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