Microchip ATSAMD20E16A-MU, 32bit ARM Cortex M0+ Microcontroller, ATSAMD, 48MHz, 64 kB Flash, 32-Pin QFN / 1773697

A low-power high-performance Microchips ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD20E16 is ideal for a wide range of home automation consumer metering and industrial applications.64KB of flash and 8KB of SRAM Up to 48MHz operating frequency Four serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, six 16-bit timer/counters, 32-bit Real Time clock and calendar, 10 PWM channels, one 10-channel 12-bit ADC, one 10-bit DAC Support for up to 60 touch channels 1.62V to 3.63V power supply Easy pin migration to SAMD20G and SAMD20J devices Supported by Atmel Studio, ASF and the SAM D20 Xplained Pro kit Additional Features Processor ARM Cortex-M0+ CPU running at up to 48MHz Single-cycle hardware multiplier Memories 64KB in-system self-programmable Flash 8KB SRAM memory System Power-on Reset and brown-out detection (BOR) Internal and external clock options with 48MHdigital frequency locked loop (DFLL48M) and 48MHto 96MHz fractional digital phase locked loop