Microchip Technology AC164413

Overview

AC164413 from Microchip Technology is a socket module designed for programming 64-lead TQFP-packaged PIC32MM and PIC33EP microcontrollers with 10×10 mm body size and -PT package code, using the MPLAB PM3 Programmer (DV007004). It enables reliable in-system programming and device validation during development and small-batch production.

For engineers reviewing the AC164413 datasheet, AC164413 pinout, AC164413 application, or AC164413 equivalent, key selection criteria include TQFP-64 (-PT) mechanical compatibility, PIC32MM/PIC33EP family support, 10×10 mm footprint alignment, and integration with the MPLAB PM3 platform for production-ready firmware loading and verification.

Technical Context

The AC164413 socket module provides zero-insertion-force (ZIF) contact interface between the MPLAB PM3 programmer and target 64L TQFP devices. It supports standard JTAG and ICSP™ programming protocols used by PIC32MM and PIC33EP MCUs.

It is mechanically engineered to match the 0.5 mm pitch, 64-lead TQFP (-PT) package outline per JEDEC MO-220, with precise pad alignment and spring-loaded contact pins ensuring repeatable electrical connection across multiple insertions.

Key Specifications

Availability

AC164413 is available at Aetrix Electronics and suitable for embedded firmware development, PIC32MM-based motor control prototyping, and PIC33EP digital power supply programming requiring stable component supply and tooling continuity.

Supply support for AC164413 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Microchip Technology is a U.S.-based semiconductor company specializing in microcontrollers, analog devices, FPGAs, and development tools for embedded control applications.

The AC164413 belongs to Microchip's MPLAB® PM3 Socket Module product line, engineered specifically to enable fast, repeatable, and damage-free programming of surface-mount PIC microcontrollers during engineering validation and low-volume manufacturing.

FAQ

What is the AC164413 used for?

The AC164413 is a dedicated socket module that interfaces 64-lead TQFP PIC32MM and PIC33EP microcontrollers with the MPLAB PM3 Programmer (DV007004). It enables secure, repeatable programming without soldering or custom fixtures, supporting rapid firmware iteration and device validation in lab and pilot production environments. The AC164413 ensures mechanical and electrical compatibility with -PT package devices.

Which Microchip MCU packages does the AC164413 support?

The AC164413 supports only 64-lead TQFP packages with the -PT package code, 10×10 mm body size, and 0.5 mm lead pitch. It is not compatible with QFN, LQFP, VTLA, or other TQFP variants such as 44L, 100L, or 128L. Confirmed support is limited to PIC32MM and PIC33EP families - not PIC32MZ or dsPIC33CH.

Can the AC164413 be used with programmers other than the MPLAB PM3?

No. The AC164413 is mechanically and electrically designed exclusively for use with the MPLAB PM3 Programmer (DV007004). Its connector interface, pin mapping, and signal routing are not compatible with MPLAB ICD 4, PICkit 4, or third-party programmers. Using it with unsupported tools may cause physical damage or unreliable programming of the AC164413 target devices.

Does the AC164413 require additional adapters or cables?

No. The AC164413 connects directly to the MPLAB PM3 Programmer via its integrated 14-pin IDC header - no adapter, cable, or breakout board is needed. The module mounts securely into the PM3's socket bay with alignment guides and retention latches, providing full JTAG/ICSP™ signal access to the target TQFP device without external wiring.

How does the AC164413 differ from AC164414?

The AC164413 is designed for 64L TQFP (-PT) packages (10×10 mm), while AC164414 supports 64L QFN (-ML) packages (9×9 mm). They differ in socket cavity geometry, contact pin layout, and mechanical retention - neither is interchangeable. Both serve PIC32MM/PIC33EP families but require distinct physical handling and footprint verification before use. The AC164413 cannot accept QFN devices.