Microchip Technology AC164367

Overview

AC164367 from Microchip Technology is a dedicated socket module for programming 5-lead SC-70 packaged microcontrollers using the MPLAB PM3 Programmer (DV007004); supports -LT package code devices; features precision-machined contact pins, low-insertion-force socket mechanism, and I²C-compatible interface for tool communication; used in production programming of PIC and dsPIC microcontrollers in compact SC-70 packages.

For engineers reviewing the AC164367 datasheet, AC164367 pinout, AC164367 application, or AC164367 equivalent, this module is selected specifically for reliable, repeatable programming of 5L SC-70 (-LT) ICs in bench, pilot-line, and small-batch manufacturing environments where package size, contact integrity, and programmer compatibility are critical.

Technical Context

The AC164367 is a mechanical-electrical interface adapter-not an IC-designed exclusively for use with the MPLAB PM3 Programmer (DV007004). It provides physical retention and electrical connectivity between the programmer's interface board and target 5L SC-70 devices, enabling VDD, VSS, PGD, PGC, and MCLR signal routing per Microchip's standard I²C-based programming protocol.

No onboard logic, voltage regulation, or firmware resides in the AC164367. Its operation depends entirely on correct mating with DV007004 and adherence to Microchip's device-specific programming specifications-including timing constraints, voltage tolerances, and reset sequencing-as defined in the MPLAB PM3 User's Guide and targeted device datasheets.

Key Specifications

Availability

AC164367 is available at Aetrix Electronics and suitable for microcontroller production programming, engineering validation labs, and small-volume firmware burn-in requiring stable component supply, consistent socket-to-device contact reliability, and full compatibility with Microchip's certified programming ecosystem.

Supply support for AC164367 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 AC164367 belongs to Microchip's MPLAB PM3 Socket Module product line, engineered to extend the programming capability of the DV007004 programmer to specific small-outline IC packages-enabling accurate, high-yield programming of space-constrained microcontrollers without custom fixtures.

FAQ

Does AC164367 support packages other than 5L SC-70?

No. The AC164367 is mechanically and electrically designed solely for 5-lead SC-70 packages with Microchip's -LT package code. It does not support SOIC, DFN, QFN, or any other footprint-even if lead count matches-due to fixed contact spacing, clamping geometry, and signal mapping optimized exclusively for SC-70 dimensions and pinout.

Is AC164367 compatible with MPLAB ICD or PICkit programmers?

No. The AC164367 is certified and validated only for use with the MPLAB PM3 Programmer (DV007004). It lacks the electrical interface circuitry and firmware handshake required by ICD or PICkit platforms, and attempting integration may result in unreliable programming or damage to the socket or target device.

What is the maximum operating temperature rating for AC164367?

The AC164367 has no active thermal rating-it contains no semiconductors or power-dissipating components. Its operational temperature range follows the MPLAB PM3 system specification: 0°C to 50°C ambient. Exceeding this range risks contact oxidation, plastic deformation, or reduced ZIF lever life, directly impacting programming yield.

Can AC164367 be used with non-Microchip SC-70 devices?

No. While physically accommodating some third-party 5L SC-70 parts, the AC164367 relies on Microchip-specific programming voltages, timing, and command sequences. Non-Microchip devices-even with identical packaging-require verified algorithm support in the MPLAB PM3 firmware, which is not guaranteed outside Microchip's qualified device list.

How do I verify if my target device is supported with AC164367?

Use Microchip's official Device Tool Selector at http://www.microchip.com/dtsapp. Enter your target microcontroller part number (e.g., PIC12F510-I/OT) and confirm both "MPLAB PM3" and "AC164367" appear together in the recommended tooling results. Do not rely on package code alone-support requires explicit firmware algorithm qualification.