BASE PART NUMBER:  R5F21256

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CONNECTIVITY:  I²C, LINBUS, SIO, SSU, UART/USART

CORE PROCESSOR:  R8C

CORE SIZE:  16-BIT

DATA CONVERTERS:  A/D 12X10B

DETAILED DESCRIPTION:  R8C R8C/2X/25 MICROCONTROLLER IC 16-BIT 20MHZ 32KB (32K X 8) FLASH 52-LQFP (10X10)

MANUFACTURER:  RENESAS ELECTRONICS AMERICA

MANUFACTURER PART NUMBER:  R5F21256SNFP#V2

NUMBER OF I/O:  41

OPERATING TEMPERATURE:  -20°C ~ 85°C (TA)

OSCILLATOR TYPE:  INTERNAL

PACKAGE / CASE:  52-LQFP

PACKAGING:  TRAY

PERIPHERALS:  POR, VOLTAGE DETECT, WDT

PROGRAM MEMORY SIZE:  32KB (32K X 8)

PROGRAM MEMORY TYPE:  FLASH

RAM SIZE:  2K X 8

SERIES:  R8C/2X/25

SPEED:  20MHZ

SUPPLIER DEVICE PACKAGE:  52-LQFP (10X10)

VOLTAGE - SUPPLY (VCC/VDD):  2.2 V ~ 5.5 V