MDT10P7301

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

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

P. 2

2008/06 Ver. 1.2

4. Pin Assignment

/MCLR

1

28

PB7

PA0/AIC0

2

27

PB6

PA1/AIC1

3

26

PB5

PA2/AIC2

4

25

PB4

PA3/AIC3/Vref

5

24

PB3

PA4/T0CKI

6

23

PB2

PA5/SS/AIC4

7

22

PB1

VSS

8

21

PB0/INT

OSC1/CLKIN

9

20

VDD

OSC2/CLKOUT

10

19

VSS

PC0/T1OSO/T1CKI

11

18

PC7

PC1/T1OSI

12

17

PC6

PC2/CCP

13

16

PC5/SDO

PC3/SCK

14

15

PC4/SDI

MDT10P7301K11(SKINNY)

MDT10P7301S11(SOP)

MDT10P7301SS11(SSOP)

5. Order Information

Device

ROM

(Words)

RAM

(Bytes)

I/O

A/D

(10 bits)

Timer

(8/16)

CCP

SCM/

USART

Package

MDT10P7301K11

4K

192

22

5-channel

2/1

2

YES/YES

SKINNY

MDT10P7301S11

4K

192

22

5-channel

2/1

2

YES/YES

SOP

MDT10P7301SS11

4K

192

22

5-channel

2/1

2

YES/YES

SSOP

6. Pin Function Description

Pin Name

I/O

Function Description

PA0~PA3, PA5

I/O

Port A, TTL input level / Analog input channel

PA4

I/O

PA4, Schmitt Trigger input levels, Open drain output

PB0~PB7

I/O

Port B, TTL input level / PB0: External interrupt input

PB4~PB7: Interrupt on pin change

PC0~PC7

I/O

Port C, Schmitt Trigger input levels

/MCLR

I

Master Clear, Schmitt Trigger input levels

OSC1/CLKIN

I

Oscillator Input / external clock input

OSC2/CLKOUT

O

Oscillator Output / in RC mode, the CLKOUT pin has 1/4

frequency of CLKIN

VDD

Power supply

VSS

Ground