ML63512A Datasheet | OKI Electric

E2E0057-29-71 ¡ Semiconductor ML63512A/63514A ¡ Semiconductor This ML63512A/63514A version: Jul. 1999 Previous version: Jun. 1999 4-Bit Microcontroller with Built-in Level Detector, Melody Circuit, and parator, Operating at 0.9 V (Min.) GENERAL DESCRIPTION The ML63512A/63514A is a CMOS 4-bit microcontroller with built-in level detector and operates at 0.9 V (min.). The ML63512A/63514A is an M6351x series mask ROM-version product of OLMS-63K family, which employs Oki's original CPU core nX-4/250. The program memory capacity and data memory capacity of the ML63512A differ from those of the ML63514A. 48-pin TQFP and 64-pin TQFP packages are available for the ML63512A and ML63514A. FEATU...