R5F21264JFP#U0,RENESAS,R8C SERIES 16 BIT 1 KB RAM 16 KB FLASH MICROCONTROLLER - LQFP-32
R5F21264JFP#U0 BY RENESAS IS A 16-BIT MICROCONTROLLER WITH 64KB FLASH MEMORY 4KB RAM 12-BIT ADC UART I2C SPI INTERFACES 20MHZ MAXIMUM CLOCK AND LOW POWER CONSUMPTION SUITABLE FOR EMBEDDED APPLICATIONS.