STM32L053C8T6.pdf

Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 64KB Flash, 8KB SRAM, 2KB EEPROM, LCD, USB, ADC, DAC

Features

• Ultra-low-power platform

• Core: Arm® 32-bit Cortex®-M0+ with MPU

• Memories

• Up to 51 fast I/Os (45 I/Os 5V tolerant)

• Reset and supply management

• Clock sources

• Pre-programmed bootloadeR

• Development support

• LCD driver for up to 8×28segments

• Rich Analog peripherals

• Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
  

• 7-channel DMA controller, supporting ADC, SPI, I2C, USART, DAC, Timers

• 8x peripheral communication interfaces

• 9x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 1x 16-bit basic for DAC, and 2x watchdogs (independent/window)

• CRC calculation unit, 96-bit unique ID

• True RNG and firewall protection

• All packages are ECOPACK2