PIC16F1503-IST 查看數據表（PDF） - Microchip Technology

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PIC16F1503-IST

14-Pin Flash, 8-Bit Microcontrollers

Microchip Technology 

PIC16(L)F1503

FIGURE 26-2:

PICkit™ PROGRAMMER STYLE CONNECTOR INTERFACE

Pin 1 Indicator

Rev. 10-000128A

7/30/2013

Pin Description*

1 = VPP/MCLR

1

2

2 = VDD Target

3

4

3 = VSS (ground)

5

6

4 = ICSPDAT

5 = ICSPCLK

6 = No connect

* The 6-pin header (0.100" spacing) accepts 0.025" square pins

For additional interface recommendations, refer to your

specific device programmer manual prior to PCB

design.

It is recommended that isolation devices be used to

separate the programming pins from other circuitry.

The type of isolation is highly dependent on the specific

application and may include devices such as resistors,

diodes, or even jumpers. See Figure 26-3 for more

information.

FIGURE 26-3:

TYPICAL CONNECTION FOR ICSP™ PROGRAMMING

Rev. 10-000129A

7/30/2013

External

Programming

Signals

VDD

Device to be

VDD

Programmed

VDD

VPP

MCLR/VPP

VSS

VSS

Data

Clock

ICSPDAT

ICSPCLK

*

*

*

To Normal Connections

* Isolation devices (as required).

DS40001607D-page 250

 2011-2015 Microchip Technology Inc.

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