This document is the user's guide for the DS51553A PICkit TM 2 Microcontroller Programmer by Microchip Technology Inc. The document provides information about device applications and highlights the security and protection features of Microchip products. Additionally, the document includes Microchip's disclaimer and authorization requirements.
This guide introduces the PICkit 2 microcontroller programmer, describing its hardware features, the supplied kit items (programmer, USB cable, starter‑kit CD), and the USB mini‑B connection. It explains the status LEDs (Power‑green, Target‑yellow, Busy‑red) and the push‑button function.
The manual covers getting started with the programming software, using ICSP to program Flash‑based PICmicro devices, updating the programmer’s operating system, and troubleshooting common issues. Appendices provide hardware schematics and worldwide sales and service contacts.
| USB connector type | mini‑B |
|---|---|
| Kit contents | Programmer, USB cable, starter‑kit CD ROM |
| Push button | Not implemented |
The Busy LED lights red when the PICkit 2 is performing a function such as programming mode or any operation in progress.
The PICkit 2 is intended for development programming; for production use Microchip recommends the MPLAB PM3 or other production‑grade programmers.
Use the PICkit 2 programming software to download and install the latest firmware from Microchip’s website.
Technical support is available through Microchip’s website at support.microchip.com or by calling the regional support phone numbers listed in the document.