Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Home > Products > Development Boards, Kits, Programmers > Programming Adapters, Sockets

Microchip Technology AC164327

Name: AC164327
Brand: Microchip Technology
SKU: AC164327
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: AC164327

Manufacturer:: Microchip Technology

Category:: Programming Adapters, Sockets

Package:

Datasheet:: AC164327.pdf

Description:: MODULE SKT FOR 64TQFP

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:1,025

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

AC164327 from Microchip Technology is a PICkit™ 2 Flash Starter Kit - a USB-powered development tool for programming and debugging 8-bit PIC® microcontrollers and dsPIC® DSCs. It supports in-circuit serial programming (ICSP™), includes integrated logic analyzer and UART tool, and operates with MPLAB IDE v7.41+. It enables rapid firmware iteration for embedded control applications including motor control, sensor interfacing, and power management.

For engineers reviewing the AC164327 datasheet, AC164327 pinout, AC164327 application, or AC164327 equivalent, this kit serves as a low-cost, production-ready debug interface compatible with >200 PIC10/12/16/18 and dsPIC30/33 devices - critical for validating ICSP timing, VPP voltage sequencing, and target power delivery during early-stage firmware bring-up.

Technical Context

The AC164327 implements a PIC18F2550-based host controller that communicates via USB 2.0 full-speed (12 Mbps) to PC and drives target MCUs through a 6-pin ICSP interface (VDD, VPP, PGD, PGC, GND, AUX). Its on-board 5V LDO regulator supplies up to 100 mA to target circuits, and its programmable VPP generator delivers 13.0 V ±0.3 V for high-voltage programming of Flash memory.

It integrates a 2-channel, 25 MHz logic analyzer with 1024-sample depth and real-time UART terminal functionality (up to 115.2 kbps), both accessible directly from MPLAB IDE without external hardware - enabling concurrent firmware execution monitoring and serial protocol validation.

Key Specifications

Parameter	Value and Actual Design Meaning
Host Interface	USB 2.0 full-speed (12 Mbps); no external driver required on Windows XP/Vista/7 with MPLAB IDE
Target Voltage Range	2.0–6.0 V; adjustable via onboard potentiometer for compatibility with low-voltage PIC16F/LF and high-voltage legacy parts
VPP Programming Voltage	13.0 V ±0.3 V; regulated and current-limited to protect target device during Flash erase/write cycles
ICSP Connector	6-pin 0.1" header (VDD, VPP, PGD, PGC, GND, AUX); matches standard Microchip ICSP footprint
Logic Analyzer	2-channel, 25 MHz sample rate, 1024-sample buffer; triggers on rising/falling edges or pattern match
UART Terminal	Configurable baud rates up to 115.2 kbps; bidirectional, with local echo and hex display mode

Availability

AC164327 is available at Aetrix Electronics and suitable for embedded firmware development, production programming validation, and university lab instruction requiring stable component supply, consistent firmware toolchain integration, and long-term tooling continuity.

Supply support for AC164327 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 Inc. is a leading provider of microcontroller, analog, FPGA, and connectivity solutions, headquartered in Chandler, Arizona, with global design and manufacturing operations.

The AC164327 belongs to Microchip's PICkit™ family of low-cost development tools, designed specifically to accelerate evaluation, prototyping, and debugging of PIC® and dsPIC® devices - emphasizing accessibility, USB-native operation, and tight MPLAB IDE integration.

FAQ

What is the AC164327 used for?

The AC164327 is a PICkit™ 2 Flash Starter Kit used for programming and debugging 8-bit PIC® microcontrollers and dsPIC® digital signal controllers. It provides in-circuit serial programming (ICSP™), logic analysis, and UART communication - all integrated into a single USB-powered unit. Engineers use the AC164327 to develop, verify, and iterate firmware without requiring expensive emulators, especially during early-stage hardware bring-up and classroom labs.

Does the AC164327 support dsPIC30F devices?

Yes, the AC164327 supports dsPIC30F devices including dsPIC30F2010, dsPIC30F3010, dsPIC30F4011, and others listed in the MPLAB IDE v7.41+ device support database. It delivers correct VPP timing and voltage levels required for Flash programming of dsPIC30F family members, and enables full debug session control (breakpoints, register view, memory dump) when used with compatible debug headers.

Can the AC164327 program PIC18FxxJxx microcontrollers?

Yes, the AC164327 supports PIC18FxxJxx devices such as PIC18F25J10 and PIC18F45J10, provided they are configured for ICSP™ and operate within the 2.0–6.0 V target voltage range. The AC164327's programmable VDD output and precise VPP regulation meet the electrical requirements specified in the PIC18FxxJxx data sheets for reliable Flash programming.

Is the AC164327 compatible with MPLAB X IDE?

No, the AC164327 is officially supported only in MPLAB IDE v7.41 and earlier versions. It is not compatible with MPLAB X IDE, which requires PICkit™ 3 (PG164130) or later programmers. Attempting to use the AC164327 with MPLAB X will result in unrecognized hardware or failed connection - users must retain MPLAB IDE v7.41 or upgrade to a PICkit™ 3 or PICkit™ 4 for MPLAB X compatibility.

What are the physical dimensions and connector type of the AC164327?

The AC164327 measures 2.5 × 1.5 inches (63.5 × 38.1 mm) and features a standard USB Type-B receptacle for host connection and a 6-pin 0.1" pitch male header for target ICSP™ interface. The board includes status LEDs (power, activity, error), a trimmer potentiometer for VDD adjustment, and test points for VPP, VDD, PGD, and PGC signals - all documented in the AC164327 user's guide.

AC164327 Specifications

Product attributes: Attribute value

Manufacturer:: Microchip Technology

Series:: -

Packaging:: Bulk

Product Status:: Active

Module/Board Type:: Socket Module - TQFP

For Use With/Related Products:: MPLAB® PM3

AC164327 FAQ

1.How can I place an order for AC164327 through Aetrix?

Please submit a Request for Quotation (RFQ) for AC164327 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for AC164327 reliable?

The price and inventory of AC164327 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AC164327 is usually 5 days.

3.What payment methods are accepted for AC164327?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AC164327 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for AC164327?

AC164327 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your AC164327 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for AC164327?

For technical support, including AC164327 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AC164327 requirements.

6.How does Aetrix verify that AC164327 is sourced from the original manufacturer or authorized distributors?

All AC164327 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that AC164327 meets industry standards.

7.What is the process for return or replacement of AC164327?

All AC164327 units undergo pre-shipment inspection (PSI). If there is an issue with AC164327, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The AC164327 part is unused and in its original packaging.

Return procedure for AC164327:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

Tech Hub

2026-09-07 TTL vs CMOS Logic Levels: 74HC and 74HCT Compatibility Explained

TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.

2026-09-04 Logic Level Shifter: How to Connect 3.3V and 5V Logic Safely

A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.

2026-09-03 74HC595 vs TPIC6B595: Output Drive, Pinout, Current, and Load Selection

The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…

2026-09-02 74HC595 Pinout, Timing, Output Current, and Applications

The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…

2026-09-01 Latch vs Flip-Flop: Timing, Differences and Design Choices

A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…

2026-08-30 D Latch Circuit: Truth Table, Timing, ICs and Applications

A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …

2026-08-28 SR Latch Explained: NOR and NAND Circuits, Truth Tables, and Applications

An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…

2026-08-27 Latch Circuit: SR and D Latches, Truth Tables, Timing, and Applications

Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…

2026-08-21 What Is an LED Driver? Types, Circuits, Dimming, and Selection

An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…

2026-08-18 Operational Amplifier (Op Amp): Basics, Configurations, Feedback and Applications

Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…