STMicroelectronics STM32L475RCT7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $16.58 | $16.58 |
| 15+ | $3.82 | $57.30 |
| 25+ | $3.74 | $93.50 |
| 50+ | $3.53 | $176.50 |
| 100+ | $3.11 | $311.00 |
| N+ | $0.62 | 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, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 51 |
| 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 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L475RCT7TR is an ultra-low-power ARM Cortex-M4 microcontroller from STMicroelectronics. It operates at 80MHz with 256KB flash and 128KB SRAM, supporting a wide voltage range of 1.71V to 3.6V. The 64-LQFP package and extended temperature range make it suitable for industrial and portable applications.
- Ultra-low-power operation: Multiple low-power modes extend battery life in portable designs.
- High performance: 80MHz Cortex-M4 with DSP instructions accelerates complex algorithms.
- Large memory: 256KB flash and 128KB RAM support rich applications.
- Wide voltage range: 1.71V to 3.6V simplifies power supply design.
- Rich peripherals: DMA, PWM, and WDT enhance system reliability.
Industrial IoT Gateways
With 80MHz Cortex-M4 performance and 128KB RAM, it handles protocol stacks and edge processing efficiently.
Smart Meters
Low power modes and 1.71V operation enable long battery life while maintaining accurate measurement.
Portable Medical Devices
DMA and PWM peripherals support sensor data acquisition and actuator control in compact designs.
Building Automation Controllers
Multiple communication interfaces and 256KB flash allow complex control algorithms and logging.
Wearable Electronics
Ultra-low-power design with wide voltage range suits energy harvesting and coin-cell applications.
Motor Control Systems
High-speed PWM and analog peripherals enable precise FOC and sensorless control.
- Q: What is the operating voltage range?
- A: 1.71V to 3.6V, suitable for battery-powered applications.
- Q: What is the maximum core speed?
- A: 80MHz with ARM Cortex-M4 core.
- Q: How much flash and RAM does it have?
- A: 256KB flash and 128KB RAM.
- Q: What package is available?
- A: 64-LQFP package.
- Q: What is the temperature range?
- A: -40°C to 105°C.
STM32L475RCT7TR.pdf
- Q: What is the operating voltage range?
- A: 1.71V to 3.6V, suitable for battery-powered applications.
- Q: What is the maximum core speed?
- A: 80MHz with ARM Cortex-M4 core.
- Q: How much flash and RAM does it have?
- A: 256KB flash and 128KB RAM.
- Q: What package is available?
- A: 64-LQFP package.
- Q: What is the temperature range?
- A: -40°C to 105°C.
