SM5958W44JP 参数 Datasheet PDF下载

SM5958

8-Bit Micro-controller

32KB with ISP Flash

& 1KB RAM embedded

Pin Configuration

40 Pin PDIP

T2/P1.0

T2EX/P1.1

PWM0/P1.2

PWM1/P1.3

P1.4

P1.5

SCL/P1.6

SDA/P1.7

RESET

1

2

3

4

5

6

40

39

38

37

36

35

VDD

P0.0/AD0

P0.1/AD1

P0.2/AD2

P0.3/AD3

P0.4/AD4

P0.5/AD5

P0.6/AD6

P0.7/AD7

EA

ALE

PSEN

P2.7/A15

P2.6/A14

P2.5/A13

P2.4/A12

P2.3/A11

P2.2/A10

P2.1/A9

P2.0/A8

SM5958ihhPP

yymmv

(40L PDIP Top View)

7

8

9

34

33

32

31

30

29

28

27

26

25

24

23

22

21

RXD/P3.0

10

TXD/P3.1

11

INT0/P3.2

12

INT1/P3.3

13

T0/P3.4

14

T1/P3.5

15

WR/P3.6

16

RD/P3.7

17

XTAL2

18

XTAL1

19

VSS

20

FOSVOS TEL: 021-58998693

Specifications subject to change without notice contact your sales representatives for the most recent information.

ISSFD-M089

Ver A SM5958 3/19/2014

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