SM59R08A2 参数 Datasheet PDF下载

SM59R16A2/SM59R08A2

8-Bit Micro-controller

64KB/32KB ISP Flash & 2KB RAM embedded

Pin Description

Pin

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

Name

P5.2

P5.3

P5.4

P5.5

P5.6

P5.7

VDDIO

VSSIO

P4.0/PWM2

P4.1/PWM3

P4.2

P4.3

P4.4/ADC0

P4.5/ADC1

P4.6/ADC2

P4.7/ADC3

XTAL1

XTAL2

NC

P1.7/IIC_SDA

P1.6/IIC_SCL

P1.5/PWM1/CC1

P1.4/PWM0/CC0

AVDD

AVDD3V

AVSS

P1.3/TXD1/CC3/SPI_MOSI

i/o

I/O

i/o

i/o

i/o

i/o

i/o

i/o

Description

Bit 2 of port 5

Bit 3 of port 5

Bit 4 of port 5

Bit 5 of port 5

Bit 6 of port 5

Bit 7 of port 5

Power supply

Digital ground

Bit 0 of port 4 & PWM Channel 2

Bit 1 of port 4 & PWM Channel 3

Bit 2 of port 4

Bit 3 of port 4

Bit 4 of port 4 & ADC channel 0

Bit 5 of port 4 & ADC channel 1

Bit 6 of port 4 & ADC channel 2

Bit 7 of port 4 & ADC channel 3

Crystal input

Crystal output

No Connect

Bit 7 of port 1 & IIC SDA pin

Bit 6 of port 1 & IIC SCL pin

Bit 5 of port 1 & PWM Channel 1

& Timer 2 compare/capture Channel 1

Bit 4 of port 1 & PWM Channel 0

& Timer 2 compare/capture Channel 0

Analog Power supply

Analog Power supply

Analog ground

Bit 3 of port 1 & Serial interface channel 1

& Timer 2 compare/capture Channel 3

& SPI interface Serial Data Input pin

Bit 2 of port 1 & Serial interface channel 1

& Timer 2 compare/capture Channel 2

& SPI interface Serial Data Out pin

Bit 1 of port 1 & Timer 2 capture trigger

& SPI interface Clock pin

Bit 0 of port 1 & Timer 2 external input clock

& SPI interface Slave Select pin

Bit 7 of port 2

& Bit 15 of external memory address

Bit 6 of port 2

& Bit 14 of external memory address

Bit 5 of port 2

& Bit 13 of external memory address

Bit 4 of port 2

& Bit 12 of external memory address

Bit 3 of port 2

& Bit 11 of external memory address

Bit 2 of port 2

& Bit 10 of external memory address

Bit 1 of port 2

& Bit 9 of external memory address

Bit 0 of port 2

& Bit 8 of external memory address

Bit 7 of port 3

& external memory read signal

Bit 6 of port 3

& external memory write signal

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i

o

i

i/o

i/o

i/o

i/o

28

29

30

31

32

33

34

35

36

37

38

39

40

P1.2/RXD1/CC2/SPI_MISO

P1.1/T2EX/SPI_CLK

P1.0/T2/SPI_SS

P2.7/A15

P2.6/A14

P2.5/A13

P2.4/A12

P2.3/A11

P2.2/A10

P2.1/A9

P2.0/A8

P3.7/RD

P3.6/WR

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

i/o

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

ISSFD-M034

5

Ver.B SM59R16A2/SM59R08A2 06/2009