Datasheet > MDT10P23CFXT

MDT10P23CFXT

更新时间： 2024-11-11 03:49:51

品牌	Logo	应用领域
MDTIC		微控制器
页数	文件大小	规格书
18页	160K
描述
8-bit micro-controller

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中文翻译

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数据手册

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MDT10P23CFXT 数据手册

MDT10P23(CF )

programming option:

1. General Description

RC－Low cost RC oscillator

LFXT－Low frequency crystal oscillator

XTAL－Standard crystal oscillator

HFXT－High frequency crystal

oscillator

This EPROM-Based 8-bit micro-controller

uses

fully static CMOS design

technology to achieve high speed, small

size, low power and high noise immunity.

On chip memory includes 2K words

EPROM and80 bytes static RAM.

ꢀ 4 oscillator start-up time can be

selected by programming option:

150 μs, 20 ms, 40 ms, 80 ms

Four comparator inputs with external Vref

(not for 18 pin package) are also provided.

ꢀ On-chip RC oscillator based Watchdog

Timer(WDT) can be operated freely

ꢀ 12 I/O(for 18 pins package),14 I/O(for

20 pins package),16 I/O(for 22/24 pins

package) pins with their own independent

direction control

2. Features

ꢀ Fully CMOS static design

ꢀ 8-bit data bus

ꢀ On chip EPROM size : 2 K words

ꢀ Internal RAM size : 80 bytes

(72 general purpose registers, 8

special registers)

3. Applications

The application areas of this MDT10P23

range from appliance motor control and

high speed automotive to low power

remote transmitters/receivers, pointing

ꢀ 36 single word instructions

ꢀ 14-bit instructions

ꢀ 2-level stacks

ꢀ Operating voltage : 2.3V ~ 6.0 V

ꢀ Operating frequency : 0 ~ 20 MHz

ꢀ The most fast execution time is 200 ns

under 20 MHz in all single cycle

instructions except

devices,

processors, such as Remote controller,

small instruments, chargers, toy,

automobile and PC peripheral … etc

and

telecommunications

the branch instruction

ꢀ Addressing modes include direct,

indirect and

relative addressing modes

ꢀ Power-on Reset (POR),only available

while PED is Disable

ꢀ 4 Channel comparator

ꢀ Power edge-detector Reset

ꢀ Sleep Mode for power saving

ꢀ 8-bit real time clock/counter(RTCC)

with 8-bit programmable prescaler

ꢀ 4 types of oscillator can be selected by

This specification are subject to be changed without notice. Any latest information

please preview http;//www.mdtic.com.tw

P. 1

2007/8

Ver. 1.6

12 3 4 5 6 7...18

中文翻译

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