MSM64152A - 4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver

Description

The MSM64152A (1.5 V)/64152AL (3.0 V) is a high-performance 4-bit microcontroller that incorporates Oki-original CPU core nX-4/20.

The MSM64152A/64152AL has an LCD driver for up to 104 segments, an event counter, and a melody circuit.

It is best suited for applications such as clocks and LCD games.

Features

Operating range Operating voltage Operating temperature Operating frequency : 1.5 V/3.0 V :.
40 to +70 °C : 32.768 kHz crystal oscillation Approx. 32 kHz RC oscillation Supply current (Typ. ) : 0.9 mA (3.0 V at HALT mode).
Minimum instruction execution time : 91 ms.
General memory space : 1504 bytes.
Local memory space : 128 nibbles.
LCD driver : 30 Common driver.
4 Segment driver.
26 1/4 duty, 1/3 bias; 104 segments (26.
4) 1/.

OKI electronic componets

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Datasheet Details

Part number	MSM64152A
Manufacturer	OKI electronic componets
File Size	142.37 KB
Description	4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver
Datasheet	MSM64152A Datasheet
Additional preview pages of the MSM64152A datasheet.

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Full PDF Text Transcription

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E2E0028-38-95 ¡ Semiconductor MSM64152A/64152AL ¡ Semiconductor This version: Sep. 1998 MSM64152A/64152AL Previous version: Mar. 1996 4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit GENERAL DESCRIPTION The MSM64152A (1.5 V)/64152AL (3.0 V) is a high-performance 4-bit microcontroller that incorporates Oki-original CPU core nX-4/20. The MSM64152A/64152AL has an LCD driver for up to 104 segments, an event counter, and a melody circuit. It is best suited for applications such as clocks and LCD games. FEATURES • Operating range Operating voltage Operating temperature Operating frequency : 1.5 V/3.0 V : –40 to +70 °C : 32.768 kHz crystal oscillation Approx. 32 kHz RC oscillation Supply current (Typ.) : 0.9 mA (3.

Published: Sep 9, 2005 |