MB89537HP View Datasheet(PDF) - Fujitsu

Part Name

Description

Manufacturer

MB89537HP

8-bit Original Microcontroller

Fujitsu 

MB89530H Series

(Continued)

Pin no.

SH-DIP*1 QFP*3

MDIP*2 MQFP*4

25

18

26

19

64

57

32

25

19

12

20

13

21

14

57

50

*1 : DIP-64P-M01

*2 : MDP-64C-P02

*3 : FPT-64P-M06

*4 : MQP-64C-P01

*5 : FPT-64P-M03

*6 : FPT-64P-M09

LQFP*5

QFP*6

17

18

56

24

11

12

13

49

I/O

Pin name circuit

type

Function

General purpose input port.

P63/INT13/

X0A

I/A

Resource input (hysteresis input) .

This pin also functions as an external interrupt or sub

clock pin.

P64/X1A

J/A

General purpose input port.

This pin also functions as a sub clock pin.

VCC

 Power supply pin.

VSS

 Ground pin (GND) .

AVCC

 A/D converter power supply pin.

AVR

 A/D converter reference voltage input pin.

AVSS



A/D converter power supply pin.

Used at the same voltage level as the Vss supply.

MB89537H/537HC

MB89538H/538HC

Capacitor connection pin for

stabilizing power supply con-

nect an external ceramic ca-

pacitor of approximately

0.1µF.

C



MB89P538

If you select Yes for voltage

step-down circuit stabilization

time, this pin is fixed to VCC.

If you select No for voltage

step-down circuit stabilization

time, this pin is fixed to VSS.

MB89PV530

N.C. pin

11

Share Link: