Microchip Technology Inc. - The PICkit™ 44-Pin Demo Board includes an 8-bit PIC18F45K20 microcontroller, a small surface-mount prototype area and a 6- pin ICSP header for using the board with a PICkit 3
44-PIN DEMO BOARD USER'S GUIDE - Microchip
SMT Breakout PCB for 44-QFN or 44-TQFP - 3 Pack! : ID 1162 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
DM164130-4 Microchip Technology | Development Boards, Kits, Programmers | DigiKey
Microchip Technology - MA330018 - MA330018 - Plug-in Module dsPIC33 44 pin QFN to 100 pin, Plug into the Main Processor Socket (moq 13)