STM32L152RCT6 ARM Cortex-M3 Microcontroller - 32MHz, 256KB Flash, 64-LQFP
- Brand: STMicroelectronics
- Product Code: STM32L152RCT6
- Availability: In Stock
$3.10
- Ex Tax: $3.10
Introducing the STM32L152RCT6: High-Performance Embedded Solutions
The STM32L152RCT6 is a cutting-edge 32-bit microcontroller from STMicroelectronics, designed to meet the demands of modern embedded systems. Built around the ARM® Cortex®-M3 core, this device combines high performance with ultra-low power consumption, making it ideal for industrial automation, IoT devices, and portable electronics. With a 32MHz clock speed, 256KB of Flash memory, and a comprehensive peripheral set, the STM32L152RCT6 delivers exceptional versatility for complex applications.
Key Technical Specifications
Engineered for reliability and efficiency, this microcontroller operates within a 1.8V to 3.6V supply voltage range, supporting industrial temperature ranges from -40°C to 85°C. Its 64-LQFP package houses 51 programmable I/O lines, advanced connectivity options including USB 2.0, SPI, and UART, and integrated analog-to-digital converters (ADCs) with 21 channels. The device also features 32KB of SRAM and 8KB of EEPROM for robust data handling.
| Attribute | Specification |
|---|---|
| Core Processor | ARM Cortex-M3 |
| Flash Memory | 256KB |
| Operating Voltage | 1.8V - 3.6V |
| Package Type | 64-LQFP |
| Connectivity | USB, SPI, I²C |
Advanced Peripheral Integration
Beyond its core capabilities, the STM32L152RCT6 includes specialized hardware for capacitive touch sensing, LCD driving, and direct memory access (DMA). These features enable developers to create intuitive human-machine interfaces while reducing CPU overhead. The integrated watchdog timer (WDT) and brown-out detection ensure system stability in critical environments.
For applications requiring precision control, the device offers advanced PWM generation capabilities and two 12-bit DAC channels. This makes it particularly suitable for motor control systems, sensor networks, and smart metering solutions where accurate signal generation is essential. The internal oscillators eliminate external crystal requirements, reducing bill-of-materials costs while maintaining timing accuracy.
Optimized for Modern Development
As part of STMicroelectronics' STM32L1 series, the STM32L152RCT6 benefits from an extensive ecosystem of development tools, including STM32CubeMX configuration software, evaluation boards, and comprehensive middleware libraries. This ecosystem dramatically reduces development time while ensuring code portability across the STM32 family. The device's pin compatibility with other STM32L1 variants allows for easy scalability in future product iterations.
Whether you're designing energy-efficient smart sensors, industrial controllers, or connected medical devices, the STM32L152RCT6 provides the perfect balance of performance, power efficiency, and peripheral integration. Its combination of ARM Cortex-M3 architecture with ST's proven manufacturing quality ensures reliable operation in the most demanding environments.
Tags: Embedded Development, Industrial Automation, Low Power MCU, IoT Devices, Industrial Controllers