R8C2A datasheet(3/66 Pages) RENESAS

3 / 66 page

Rev.2.10

Nov 26, 2007

Page 1 of 60

REJ03B0182-0210

R8C/2A Group, R8C/2B Group

RENESAS MCU

Overview

1.1

Features

The R8C/2A Group and R8C/2B Group of single-chip MCUs incorporates the R8C/Tiny Series CPU core,

employing sophisticated instructions for a high level of efficiency. With 1 Mbyte of address space, and it is capable

of executing instructions at high speed. In addition, the CPU core boasts a multiplier for high-speed operation

processing.

Power consumption is low, and the supported operating modes allow additional power control. These MCUs also

use an anti-noise configuration to reduce emissions of electromagnetic noise and are designed to withstand EMI.

Integration of many peripheral functions, including multifunction timer and serial interface, reduces the number of

system components.

Furthermore, the R8C/2B Group has on-chip data flash (1 KB × 2 blocks).

The difference between the R8C/2A Group and R8C/2B Group is only the presence or absence of data flash. Their

peripheral functions are the same.

1.1.1

Applications

Electronic household appliances, office equipment, audio equipment, consumer equipment, etc.

REJ03B0182-0210

Rev.2.10

Nov 26, 2007

R8C2A Datasheet(PDF) 3 Page - Renesas Technology Corp