Renesas Electronics, 8 bit ARM Cortex M23, RA2E2 Microcontroller, 48 MHz, 64kB FLASH, 24-Pin QFN

The Renesas RA2E2 Group is RA Family single-chip microcontroller based on the 48-MHz Arm Cortex-M23 core with innovative on-chip peripheral functions. This offers ultra-low power operation and high speed serial communication with smallest package of 24-pin QFN package, satisfying the needs of cost-sensitive and space-constrained applications. These RA2E2 Group microcontrollers enable extremely cost-effective designs for IoT sensor nodes, portable devices, industrial control, and any battery-operated application that requires developers to cut power consumption, cost and space.

• 12-bit ADC, temperature sensor
• 16-bit general PWM Timer, 32-bit low power asynchronous general purpose timer
• I3C bus interface
• SCI (UART, Simple SPI, Simple I2C)
• SPI interface
• Safety
• Security and encryption