STM32L100RCT6TR - STMicroelectronics

Manufacturer Part Number

STM32L100RCT6TR

Manufacturer

STMicroelectronics

Introduction

The STM32L100RCT6TR is a low-power, 32-bit microcontroller based on the ARM® Cortex®-M3 processor, tailored for embedded applications requiring energy efficiency and high performance.

Product Features and Performance

Core: ARM® Cortex®-M3, 32-Bit Single-Core processor

Speed: 32MHz maximum operating frequency

Memory: 256KB of Flash, 4KB of EEPROM, and 16KB of RAM

Connectivity: I2C, SPI, UART/USART, USB

Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT

I/Os: 51 general-purpose input/output pins

Data Converters: 20x12-bit Analog-to-Digital Converters, 2x12-bit Digital-to-Analog Converters

Oscillator: Internal oscillator for reduced external component count

Operating Temperature: -40°C to 85°C ensures reliability across various environments

Product Advantages

Low power consumption enhances battery life in portable applications

An extensive set of peripherals allows for versatile application development

Large memory capacity supports complex applications and firmware updates

Integrated LCD controller supports direct display interface, further reducing component count

High integration level reduces overall system cost

Key Technical Parameters

Core Processor: ARM® Cortex®-M3

Core Size: 32-Bit

Speed: 32MHz

Program Memory Size: 256KB

EEPROM Size: 4KB

RAM Size: 16KB

Voltage Supply (Vcc/Vdd): 1.8V to 3.6V

Number of I/O: 51

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset (POR) for improved system reliability

Watchdog Timer (WDT) to ensure software runs within expected parameters

Certified for industrial temperature ranges, ensuring reliability and performance under extreme conditions

Compatibility

Compatible with various development tools and software from STMicroelectronics and third parties

Flexible voltage supply and I/O compatibility allow for easy integration with a wide range of sensors and peripherals

Application Areas

Low-power IoT devices

Portable medical devices

Industrial control systems

Consumer electronics

Energy management systems

Product Lifecycle

Status: Active

The product is currently in active production with ongoing manufacturer support and availability

No immediate discontinuation risks, with potential future enhancements or upgrades based on the STM32L1 series roadmap

Several Key Reasons to Choose This Product

Low power consumption tailored for battery-operated devices, maximizing energy efficiency

High memory capacity supports advanced features and future firmware updates, extending product lifespan

Versatile connectivity and peripheral set enable a wide range of application development

The extensive temperature range allows for deployment in harsh environments

Active product lifecycle status with STMicroelectronics' support ensures long-term availability and reliability