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Electric household appliances, office equipment, housing equipment (sensors, security systems), portable equipment, general industrial equipment, audio equipment, etc. Rev.1.40 Dec 08, 2006 Page 1 of 45 REJ03B0144-0140 R8C/1A Group, R8C/1B Group 1. Overview 1.2 Performance Overview Table 1.1 outlines the Functions and Specifications for R8C/1A Group and Table 1.2 outlines the Functions and Specifications for R8C/1B Group. Table 1.1 Functions and Specifications for R8C/1A Group CPU Peripheral Functions Item Number of fundamental instructions Minimum instruction execution time Operating mode Address space Memory capacity Ports LED drive ports Timers Serial interfaces Clock synchronous serial interface A/D converter Watchdog timer Interrupts Clock generation circuits Electric Characteristics Oscillation stop detection function Voltage detection circuit Power-on reset circuit Supply voltage Current consumption Flash Memory Programming and erasure voltage Programming and erasur...
Renesas Electronics
