STM32L031F6P6 32-bit MCU with 32KB Flash, 20-TSSOP Package
- Brand: STMicroelectronics
- Product Code: STM32L031F6P6
- Availability: In Stock
$0.65
- Ex Tax: $0.65
The STM32L031F6P6 is a high-performance, ultra-low-power 32-bit microcontroller from STMicroelectronics, designed to meet the demands of modern embedded systems requiring compact size, energy efficiency, and robust processing capabilities. Built around the ARM® Cortex®-M0+ core, this MCU operates at frequencies up to 32MHz, delivering efficient computational power while maintaining a streamlined architecture ideal for battery-powered applications and industrial control systems.
Key Features for Versatile Applications
With 32KB of Flash memory and 8KB of RAM, the STM32L031F6P6 provides ample storage for code and data-intensive tasks. Its integrated 1KB EEPROM ensures reliable data retention without external components. The device supports multiple communication interfaces, including I²C, SPI, UART/USART, IrDA, and LINbus, enabling seamless connectivity in IoT devices, sensor networks, and automation systems. Advanced peripherals like DMA controllers, PWM channels, and a 10-channel 12-bit ADC enhance its adaptability for real-time control and analog signal processing.
Power Efficiency and Robust Design
Operating at a voltage range of 1.8V to 3.6V, the STM32L031F6P6 excels in energy-constrained environments. Its low-power modes, including Stop and Standby, allow developers to optimize power consumption for applications like wearables and smart meters. The device’s internal oscillator eliminates the need for external timing components, reducing bill-of-materials costs. Packaged in a 20-TSSOP (4.40mm width) surface-mount package, it offers a compact footprint for space-sensitive designs while maintaining thermal stability from -40°C to 85°C.
| Parameter | Specification |
|---|---|
| Core Processor | ARM® Cortex®-M0+ |
| Clock Speed | 32MHz |
| Flash/RAM | 32KB / 8KB |
| I/O Pins | 15 |
| ADC Channels | 10x 12-bit |
This MCU’s integrated Brown-out Detection, Watchdog Timer, and Power-on Reset ensure system reliability in harsh environments. Whether used in industrial automation, medical devices, or consumer electronics, the STM32L031F6P6 combines performance, low power, and flexibility. Paired with STMicroelectronics’ comprehensive development ecosystem, including STM32CubeMX and HAL libraries, it simplifies prototyping and accelerates time-to-market for embedded projects.
Tags: Low Power Microcontroller, Embedded Systems, IoT Development, Industrial Automation, ARM Cortex-M0+