Renesas Electronics RA4E2 Microcontrollers

Renesas Electronics RA4E2 Microcontrollers deliver optimized performance with a 100MHz Arm® Cortex®-M33 core, 128KB code flash memory, and 40KB SRAM. Renesas Electronics RA4E2 features peripherals like a general PWM timer, 12-bit A/D converter, 12-bit DAC, USB FS device, SCI, SPI, I³C, SSI, CANFD, and HDMI-CEC. The device is ideal for low-memory, small-package, low-pin count applications and ensures high-speed performance. And with the support of the Flexible Software Package (FSP), the RA4E2 group makes it easy to design applications.

The RA4E2 provides an entry point to the wider RA family due to its well-balanced performance, advanced peripheral functions, and scalability.

Features

Entry to the RA family with optimized value for device and system cost advantage
Lowest active power consumption, space constraints, and 100MHz performance at the same time
Open Arm ecosystem and easy-to-use Flexible Software Package for easy development with easy migration
100MHz Arm Cortex-M33
128kB Flash memory and 40kB SRAM

4kB DataFlash to store data as in EEPROM
Scalable from 32- to 64-pin packages
General PWM Timer
12-bit A/D converter and DAC
SCI (UART, simple SPI, simple I²C), SPI, I³C
USB FS device
CAN FD, SSI
HDMI-CEC

Applications

Smart home (fan control, water dispenser)
Consumer (gaming, DSC camera, printer, home entertainment)
PC (fingerprint reader, headphones)
Building automation (voice control)

Medical (bed, massage chair)
Industrial (sensor, optical module, sensor hub, tracking)
Metering (communication module)

Resources

Datasheet
Flyer
Hardware Manual

Renesas Electronics RA4E2 Microcontrollers

Features

Applications

Resources

Videos

Block Diagram

husseinkey ELECTRONICS®

COMPANY