MSM65X227 Datasheet | OKI Electric

E2E1017-27-Y3 ¡ Semiconductor ¡ Semiconductor MSM65X227 8-Bit Microcontroller (with 4K-Byte EEPROM) This version: Jan. 1998 MSM65X227 Previous version: Nov. 1996 GENERAL DESCRIPTION The MSM65X227 is a high-performance, 8-bit microcontroller that employs OKI original CPU core, the nX-8/50. The MSM65X227 includes a minimum instruction execution time of 667 ns (@6 MHz) that enables high-speed processing. It has 60K-byte program memory space, internal 4K bytes of EEPROM (general memory space), 1K-byte data memory (384 bytes for local memory space and 640 bytes for general memory space), a timer, a serial port and an A/D converter. The MSM65X227, which has no internal program ROM, is...