MPLAB PICkit 4 Help Previous Next


Hardware Specification : Communication Hardware : Pinouts for Interfaces
Pinouts for Interfaces
The programming connector pin functions are different for various devices and interfaces. Refer to the following pinout tables for debug and data stream interfaces.
Note:
Refer to the data sheet for the device you are using as well as the application notes for the specific interface for additional information
and diagrams.
Table: Pinouts for Debug Interfaces 
MPLAB PICkit 4
DEBUG
Connector
Pin #
Pin
Name
ICSP
(MCHP)
MIPS
EJTAG
CORTEX
SWD
AVR
JTAG
AVR
ISP(&Dw)
UPDI
UPDI
AW
DW(IRE)
TPI
1
TVPP
MCLR
MCLR
MCLR
2
TVDD
VDD
VIO_REF
VTG
VTG
VTG
VTG
VTG
VTG
VTG
VTG
3
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
4
PGD
DAT
TDO
SWO
TDO
MISO
DAT
DAT
DATA
DAT
5
PGC
CLK
TCK
SWCLK
TCK
SCK
CLK
6
TAUX
AUX
RESET
RESET
CLK
dW
RST
7
TTDI
TDI
TDI
MOSI
8
TTMS
TMS
SWDIO
TMS
 
Table: Pinouts for Data Stream Interfaces 
MPLAB PICkit 4
DATA STREAM
Pin #
DMCI / CDC
1
2
VTG
3
GND
4
5
6
(SCK)
7
TX
8
RX
Figure: Debugger Target Adapter Board Pinouts
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Help Updated: 2019-09-24 09:36:24Z
Help Page: 76