STM32L151R6H6 - STMicroelectronics

Manufacturer Part Number

STM32L151R6H6

Manufacturer

STMicroelectronics

Introduction

32-bit ARM Cortex-M3 microcontroller for embedded applications

Product Features and Performance

32-Bit Single-Core ARM Cortex-M3 processor

Speed up to 32MHz

I2C, IrDA, LINbus, SPI, UART/USART, USB connectivity options

Peripherals include Brown-out Detect/Reset, Capacitive Sense, DMA, I2S, POR, PWM, WDT

51 I/O lines for extensive peripheral integration

Product Advantages

Optimized for low-power consumption

Enhanced performance with 32KB Flash memory

Embedded EEPROM of 4KB

RAM capacity of 10KB for intensive applications

Key Technical Parameters

Core Size: 32-Bit

Program Memory Size: 32KB (32K x 8)

EEPROM Size: 4K x 8

RAM Size: 10K x 8

Voltage Supply Range: 1.8V to 3.6V

20-channel 12-bit Analog-to-Digital Converter

2-channel 12-bit Digital-to-Analog Converter

Oscillator Type: Internal

Quality and Safety Features

Temperature range from -40°C to 85°C for harsh environments

Brown-out Detect and Reset for system stability

Compatibility

64-TFBGA (5x5) surface mount package compatible with various PCB designs

Standard ARM-based toolchain and software compatibility

Application Areas

Suitable for a wide range of applications including industrial controls, medical devices, and consumer electronics

Product Lifecycle

Product Status: Not For New Designs

It suggests alternatives or upgrades should be considered for new applications

Several Key Reasons to Choose This Product

STM32L151 series is known for energy-efficient operation

Flexible peripheral set and I/O options cater to diverse design requirements

A wide voltage supply range increases design flexibility

Large set of embedded features to reduce additional component needs

STMicroelectronics' strong support and extensive documentation available