Renesas Electronics R5F21368CNFP#30 Family Name: R8C Core Processor: R8C Program Memory Type: Flash Flash Size (Bytes): 64 kB RAM Size: 6 kB Speed: 20 MHz No of I/O Lines: 59 InterfaceType / Connectivity: I2C / UART Peripherals: On-Chip-DAC / I2C / UART / Watchdog / On-Chip-ADC / Analog Comparators Number Of Timers: 8 Supply Voltage: 2.7 to 5.5 V Operating Temperature: -20 to +85 ?°C On-Chip ADC: 12-chx10-bit On-Chip DAC: 2-chx8-bit Watchdog: 1