R5F100ACASP RENESAS MCU 16BIT 32KB FLASH 30LSSOP
The R5F100ACASP is a 16-bit microcontroller (MCU) made by Renesas Electronics Corporation. It belongs to the popular RL78/G13 family, which is known for using very little power while handling everyday electronic tasks.
Key Technical Specifications
Core Brain: 16-bit RL78 CPU core running up to 32MHz.
Memory Storage: 32KB of Flash memory for code storage and 2KB of RAM for working data. It also contains 4KB of Data Flash (EEPROM) for saving data when the power is turned off.
Pin Count & Package: 30 pins in a small Surface Mount (SMD) LSSOP package.
Power Supply: Works with voltages ranging from 1.6V to 5.5V.
Pins for Inputs/Outputs: Up to 26 Input/Output (I/O) pins to talk to other parts.
Sensors and Communication: Includes an 8-channel 10-bit Analog-to-Digital Converter (ADC) for reading sensor data, along with standard communication ports like UART, I2C, and CSI

