M34506M4-XXXFP Datasheet | Renesas

4506 Group SINGLE-CHIP 4-BIT CMOS MICROPUTER REJ03B0106-0301 Rev.3.01 2005.02.07 DESCRIPTION The 4506 Group is a 4-bit single-chip microputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The puter is equipped with two 8-bit timers (each timer has a reload register), interrupts, and 10-bit A/D converter. The various microputers in the 4506 Group include variations of the built-in memory size as shown in the table below. Features q Minimum instruction execution time ................................ 0.68 µs (at 4.4 MHz oscillation frequency, in high-speed mode) q Supply voltage .........................................