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MSM65352

OKI electronic componets
Part Number MSM65352
Manufacturer OKI electronic componets
Description 8-Bit Microcontroller
Published Nov 24, 2008
Detailed Description E2E1019-27-Y3 ¡ Semiconductor ¡ Semiconductor MSM65352/65352B GENERAL DESCRIPTION ThisMSM65352/65352B version: Jan. 19...
Datasheet PDF File MSM65352 PDF File

MSM65352
MSM65352

Overview
E2E1019-27-Y3 ¡ Semiconductor ¡ Semiconductor MSM65352/65352B GENERAL DESCRIPTION ThisMSM65352/65352B version: Jan.
1998 Previous version: Nov.
1996 8-Bit Microcontroller with 4-Bit A/D Converter (with LCD Driver) The MSM65352 is a high performance 8-bit microcontroller that employs OKI original CPU core, the nX-8/50.
The MSM65352 includes 8K-byte program memory, 256-byte data memory, LCD driver, timer, serial I/O and 4-bit A/D converter.
Also available is the MSM65352B, which has four LCD outputs in place of four output ports.
Also available are the MSM65P352 and MSM65P352B, which replace the on-chip program memory with one-time PROM.
www.
DataSheet4U.
com FEATURES 2.
7V to 5.
5V –20°C to +70°C High speed side 0 to 10MHz (@VDD=5V± 10%) 0 to 5MHz (@VDD=2.
7V to 5.
5V) Low speed side 32.
768kHz (@VDD=2.
7V to 5.
5V) • Current consumption (Typ.
): High speed side 5mA (@5MHz, VDD=3V) 20mA (@10MHz, VDD=5V) 1.
5mA (@5MHz, VDD=3V, halt mode) Low speed side : 45mA (@32.
768kHz, VDD=3V) 4mA (@VDD=3V, stop mode) • Minimum instruction execution time : 400ns (@10MHz), 800ns (@5MHz) • CPU core : 8-bit CPU core nX-8/50 • General memory space : 8K-byte program memory • Local memory space : 256-byte data memory + SFR • LCD driver : 16 ¥ 4 (MSM65352), 20 ¥ 4 (MSM65352B) • I/O port : 5 ports, 31 bits (MSM65352) 4 ports, 27 bits (MSM65352B) Input-output port : 2 ports ¥ 8 bits, 1 port ¥ 1 bit Input port : 1 port ¥ 1 bit 1 port ¥ 4 bits (Only for MSM65352) Output port : 1 port ¥ 8 bits, 1 port ¥ 1 bit • Timer : 8-bit auto-reload timer ¥ 2 Watchdog timer ¥ 1 Watch timer (counter clock is fixed at XT=32.
768kHz) • Counter : Time base counter ¥ 1 (14 bits) • Serial I/O : 1ch, clock sync ¥ 1 • A/D converter : 4-bit ¥ 8-ch, with reference current cutoff function • Remote control input circuit : Receives signal in 32kHz/5MHz/10MHz operations • Interrupt source : 9 sources • Package: 64-pin plastic QFP (QFP64-P-1414-0.
80-BK)(Product name: MSM65352-¥¥¥GS-BK, MSM65352B-¥¥¥GS-BK) ¥¥¥ indicates the code...


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