STM32L151VCT6 32-bit ARM Cortex-M3 Microcontroller
- Brand: STMicroelectronics
- Product Code: STM32L151VCT6
- Availability: In Stock
$3.50
- Ex Tax: $3.50
STM32L151VCT6: High-Performance Embedded Solutions for Modern Applications
STMicroelectronics' STM32L151VCT6 represents the cutting-edge STM32L1 series of 32-bit microcontrollers, combining exceptional processing capabilities with ultra-low-power consumption for demanding embedded systems. Based on the ARM® Cortex®-M3 architecture, this device delivers optimal performance for industrial automation, IoT devices, and portable electronics requiring advanced connectivity and extended battery life.
Advanced Core Architecture
At its heart lies the 32MHz ARM Cortex-M3 core, offering superior computational efficiency through its 32-bit single-core processing engine. The microcontroller's 256KB Flash memory (with ECC) and 32KB RAM enable seamless execution of complex algorithms while maintaining deterministic real-time responses. The integrated 8KB EEPROM eliminates the need for external memory components, reducing system complexity and cost.
Comprehensive Peripheral Integration
This LQFP-100 packaged device features 83 programmable I/O lines supporting multiple communication interfaces including I²C, SPI, USB 2.0, and UART with IrDA/LIN bus capabilities. The advanced peripheral set includes 25-channel 12-bit ADCs, two 12-bit DACs, capacitive touch sensing, and 16-channel DMA for optimized data handling. Built-in hardware security features and voltage monitoring ensure reliable operation across its 1.8V-3.6V operating range.
| Key Specification | Value |
|---|---|
| Core Architecture | ARM Cortex-M3 |
| Flash Memory | 256KB |
| RAM Capacity | 32KB |
| I/O Lines | 83 |
| Operating Temperature | -40°C to +85°C |
Power Efficiency and Environmental Adaptability
Engineered for energy-conscious applications, the STM32L151VCT6 achieves remarkable power savings through multiple low-power modes. Its operating temperature range of -40°C to +85°C combined with industrial-grade voltage tolerance makes it ideal for harsh environments. The integrated internal oscillator eliminates external crystal requirements, while the watchdog timer and brown-out detection ensure system stability in critical operations.
Flexible Development Ecosystem
Developers benefit from ST's comprehensive STM32 ecosystem including STM32Cube software suite, HAL drivers, and Nucleo development boards. The device's pin compatibility with other STM32L1 family members simplifies design scaling, while ST's free IDE and code generation tools accelerate time-to-market for new projects.
Tags: Low Power Microcontroller, ARM Cortex-M3, Embedded Systems, Industrial Automation, IoT Devices