Datasheet > 80C35

80C35

更新时间： 2024-11-20 21:54:19

品牌	Logo	应用领域
冲电气 - OKI		微控制器
页数	文件大小	规格书
20页	149K
描述
CMOS 8-Bit Microcontroller

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中文翻译

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数据手册

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80C35 数据手册

E2E1022-27-Y4

This version: Jan. 1998

¡ Semiconductor

MSM80C48/49/50, MSM80C35/39/40

Previous version: Nov. 1996

¡ Semiconductor

MSM80C48/49/50

MSM80C35/39/40

CMOS 8-Bit Microcontroller

GENERAL DESCRIPTION

The OKI MSM80C48/MSM80C49/MSM80C50 are 8-bit, low-power, high-performance micro-

controllersimplementedinsilicon-gatecomplementarymetal-oxidesemiconductortechnology.

Integratedwithinthesechipsare8K/16K/32KbitsofmaskprogramROM,512/1024/2048bits

of data RAM, 27 I/O lines, built-in 8 bit timer/counter, and oscillator. Program memory and data

paths are byte wide. Eleven new instructions have been added to the NMOS version's instruction

set, thereby optimizing power down, port data transfer, decrement and port float functions.

Available in 40-pin plastic DIP (RS) or 44-pin plastic flat packages QFP (GSK).

FEATURES

• Lower power consumption enabled by CMOS silicon gate process

• Completely static operation

• Improved power-down feature

• Instruction cycle

1.36 ms (11 MHz) V =4.5 to 6.0 V (MSM80C48/49)

2.5 ms (6 MHz) V =3.5 to 6.0 V (MSM80C50)

• 111 instructions

• All instructions are usable even during execution of external ROM instructions.

• Operation facility

Addition, logical operations, and decimal adjust

• Program memory (ROM)

1K words ¥ 8 bits (MSM80C48)

2K words ¥ 8 bits (MSM80C49)

4K words ¥ 8 bits (MSM80C50)

64 words ¥ 8 bits (MSM80C48)

128 words ¥ 8 bits (MSM80C49)

256 words ¥ 8 bits (MSM80C50)

• Data memory (RAM)

• Two sets of working registers

• External and timer interrupts

• Two test inputs

• Built-in 8-bit timer counter

• Extendable external memory and I/O ports

• I/O port

Input-output port

2 ports ¥ 8 bits

1 port ¥ 8 bits

Data bus input-output port

• Single-step execution function

• Wide range of operating voltage, from + 2.5 V to + 6 V of V

• High noise margin action

• Compatible with Intel's 8048, 8049 and 8050

• Package

40-pin plastic DIP (DIP40-P-600-2.54)

(MSM80C48-¥¥¥RS)

(MSM80C49-¥¥¥RS)

(MSM80C50-¥¥¥RS)

(MSM80C35RS)

(MSM80C39RS)

(MSM80C40RS)

44-pin plastic QFP(QFP44-P-910-0.80-2K)

(MSM80C48-¥¥¥GS-2K)

(MSM80C49-¥¥¥GS-2K)

(MSM80C50-¥¥¥GS-2K)

(MSM80C35GS-2K)

(MSM80C39GS-2K)

(MSM80C40GS-2K)

¥¥¥ indicates the code number.

1/20

12 3 4 5 6 7...20

中文翻译

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与80C35相关器件

型号	品牌	获取价格	描述	数据表
80C38X2	NXP	获取价格	80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to
80C39AP	TOSHIBA	获取价格	CMOS 8-BIT SINGLE-CHIP MICROCOMPUTER (TLCS-48C)
80C451	NXP	获取价格	80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O
80C451/BMA	NXP	获取价格	IC MICROCONTROLLER, CQCC68, CERAMIC, J LEADED, QFP-68, Microcontroller
80C451/BUA	YAGEO	获取价格	Microcontroller, 8-Bit, 12MHz, CMOS, CQCC68
80C451/BUA	PHILIPS	获取价格	Microcontroller, 8-Bit, 8051 CPU, 12MHz, CMOS, CQCC68
80C451/BUA-T	YAGEO	获取价格	Microcontroller, 8-Bit, 12MHz, CMOS, CQCC68
80C451/BXA	YAGEO	获取价格	Microcontroller, 8-Bit, 12MHz, CMOS, CDIP64
80C451CVXXXX/BUA	YAGEO	获取价格	Microcontroller, 8-Bit, 12MHz, CMOS, CQCC68
80C451CVXXXX/BXA	YAGEO	获取价格	Microcontroller, 8-Bit, 12MHz, CMOS, CDIP64

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