MX10FMAXDQC 查看數據表（PDF） - Unspecified

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MX10FMAXDQC

SINGLE-CHIP 8-BIT MICROCONTROLLER

Unspecified 

FEATURE

• High performance CMOS MTP ROM CPU

• Operation Voltage 5V

• Up to 40MHz operation (3.5MHz to 40MHz)

• Three 16-bit timer/counters

• 256 Bytes of on-chip data RAM

• 64 Kbytes on-chip Flash memory

• 32 Programmable I/O lines

• 6 interrupt Sources

ADVANCED INFORMATION

MX10FMAXDQC

SINGLE-CHIP 8-BIT MICROCONTROLLER

• Code protection

• Two priority levels

• Power saving Idle and power down modes

• 64 K external program memory space

• 64 K external data memory space

• Four 8-bit I/O ports

• Full-duplex enhanced UART compatible with the stan-

dard 80C51 and the 80C52

GENERAL DESCRIPTION

The single-chip 8-bit microcontroller is manufactured in

MXIC's advanced CMOS process. This device uses the

same powerful instruction set, has the same architec-

ture, and is pin-to-pin compatible with the existing 80C51.

The added features make it an even more powerful

microcontroller for applications that require clock out-

put, and up/down counting capabilities such as motor

control. It also has a more versatile serial channel that

facilitates multi-processor communications.

PIN CONFIGURATIONS

44 PLCC

6

P1.5 7

P1.6

P1.7

RST

P3.0

N.C. 12

P3.1

P3.2

P3.3

P3.4

P3.5 17

18

1 44

MX10FMAXDQC

23

40

39 P0.4

P0.5

P0.6

P0.7

EA

34 N.C.

ALE

PSEN

P2.7

P2.6

29 P2.5

28

P/N:PM0626

REV. 0.1, DEC. 17, 1999

1

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