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Compact rectangular debugger with 8-pin header and SD card slot

WaveShare

WaveShare MPLAB PICkit 4 In-Circuit Debugger Programmer

SKU CH-CCRW-8M52J

In-circuit debugger and programmer for PIC and dsPIC microcontrollers with 1.20V to 5.5V target voltage and Programmer-to-Go via microSD

  • Programmer-to-Go stores code on included microSD card
  • Debugs at silicon clock speed via 8-pin ICSP/JTAG/SWD header
  • Powers target with up to 50 mA over USB 2.0
  • Operates from 1.20 V to 5.5 V target voltage
  • Draws less than 100 µA from target when self-powered

PICkit 4 In-Circuit Debugger Programmer

The WaveShare MPLAB PICkit 4 is a USB-powered in-circuit debugger and programmer for PIC and dsPIC flash microcontrollers. It connects to a host PC running MPLAB X IDE version 4.15 or later and targets devices through an 8-pin single in-line header compatible with ICSP and JTAG protocols. Engineers and students use it to write firmware and debug embedded applications directly on the target hardware.

Build integration and target power

The unit draws power from a high-speed USB 2.0 port and requires no external supply. It can also be powered from the target board when the target voltage sits between 2.7 V and 5.5 V, drawing less than 100 µA. The debugger supplies up to 50 mA to the target through USB and supports a wide target voltage range from 1.20 V to 5.5 V. A micro SD card slot enables Programmer-to-Go operation for standalone field programming.

Sustained debugging performance

Programming speed matches the silicon clocking rate of the attached microcontroller, so throughput scales with the device rather than the tool. Firmware updates are delivered through MPLAB X IDE version 5.30 or newer, continually expanding the supported device list. The debugger holds CE and RoHS compliance and maintains low current draw during long debug sessions, making it suitable for extended development cycles without overheating or voltage sag.

Highlights

  • Programmer-to-Go stores code on included microSD card
  • Debugs at silicon clock speed via 8-pin ICSP/JTAG/SWD header
  • Powers target with up to 50 mA over USB 2.0
  • Operates from 1.20 V to 5.5 V target voltage
  • Draws less than 100 µA from target when self-powered

Specifications

No published specifications for this item yet.

Questions about this item

How much current can the PICkit 4 supply to the target through USB?

The PICkit 4 can supply up to 50mA of power to the target through USB.

What is the minimal current consumption from the target when powered from it?

Minimal current consumption is less than 100uA from the target.

What MPLAB X IDE version is required for the Programmer-to-Go firmware update?

MPLAB X IDE v5.30 or later is required for the Programmer-to-Go firmware update.

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