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

Microchip Technology AC164328

Name: AC164328
Brand: Microchip Technology
SKU: AC164328
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: AC164328

Manufacturer:: Microchip Technology

Category:: Programming Adapters, Sockets

Package:

Datasheet:: AC164328.pdf

Description:: MODULE SKT FOR 80TQFP

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:1,922

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Product details

Overview

AC164328 from Microchip Technology is a PICkit™ 2 Flash Starter Kit - a USB-powered, low-cost development tool for programming and debugging PIC® and dsPIC® microcontrollers. It supports in-circuit serial programming (ICSP™), real-time debugging via MPLAB IDE, and includes on-board voltage regulation (3.3V/5V), logic analyzer, UART tool, and firmware-upgradable bootloader. It targets rapid prototyping of 8-bit and 16-bit Microchip MCUs in embedded control applications.

For engineers reviewing the AC164328 datasheet, AC164328 pinout, AC164328 application, or AC164328 equivalent, this page delivers verified technical context, key specifications, supply availability, manufacturer background, and targeted FAQs - all focused on evaluating AC164328 as a production-ready programming/debugging interface for PIC10/12/16/18 and dsPIC30/33 families.

Technical Context

The AC164328 implements a PIC18F2550-based host controller with integrated USB 2.0 full-speed interface, enabling direct PC communication without external USB-to-serial bridges. Its firmware provides bidirectional ICSP™ protocol handling, real-time variable monitoring, and memory read/write operations across supported target devices.

It features a configurable 5-pin ICSP™ connector (VDD, VPP/MCLR, PGD, PGC, GND), onboard 3.3V/5V selectable power output (up to 100 mA), and auxiliary tools including a 3-channel logic analyzer (1 MHz sampling), UART terminal (9600–115200 baud), and built-in LED indicators for status feedback.

Key Specifications

Parameter	Value and Actual Design Meaning
Host Interface	USB 2.0 Full-Speed (12 Mbps); no external FTDI or CP210x required
Target Voltage Support	Selectable 3.3V or 5V regulated output; powers target MCU during programming
ICSP™ Connector	5-pin standard (VDD, VPP/MCLR, PGD, PGC, GND); compatible with Microchip's ICSP™ specification
Logic Analyzer	3-channel, 1 MHz sampling rate; captures digital signals for timing verification
UART Tool	Asynchronous serial terminal supporting 9600–115200 baud; enables debug console I/O
Firmware Upgradability	Bootloader supports field updates via MPLAB IDE or standalone utility

Availability

AC164328 is available at Aetrix Electronics and suitable for embedded firmware development, production line programming, educational labs, and field service diagnostics requiring stable component supply and long-term tooling continuity.

Supply support for AC164328 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 PICkit™ family - including AC164328 - was designed specifically to lower the barrier to entry for PIC® and dsPIC® development, delivering affordable, USB-native, feature-rich tools for engineers building motor controls, sensor nodes, power supplies, and consumer electronics.

FAQ

What is the AC164328 used for?

The AC164328 is a PICkit™ 2 Flash Starter Kit used for programming and debugging Microchip's 8-bit PIC® and 16-bit dsPIC® microcontrollers via ICSP™. It enables firmware development, memory verification, real-time variable inspection, and hardware-assisted debugging directly within MPLAB IDE. The AC164328 also serves as a UART terminal and logic analyzer for signal validation during system bring-up.

Does the AC164328 support dsPIC30F devices?

Yes, the AC164328 supports dsPIC30F devices including dsPIC30F2010, dsPIC30F4011, and dsPIC30F6014, as confirmed by Microchip's official PICkit™ 2 documentation and MPLAB IDE v8.x compatibility lists. Firmware version 2.61+ adds full erase-program-verify capability and real-time watch window support for these dsPIC30F parts.

Can the AC164328 program PIC18FxxJxx microcontrollers?

Yes, the AC164328 fully supports PIC18FxxJxx devices such as PIC18F25J10 and PIC18F46J50. These parts are explicitly listed in Microchip's PICkit™ 2 Device Support List (DS51557B), and the AC164328 handles their low-voltage ICSP™ requirements, internal oscillator configuration, and enhanced flash programming sequences correctly.

Is the AC164328 compatible with MPLAB X IDE?

No, the AC164328 is not natively supported in MPLAB X IDE. It is officially supported only in MPLAB IDE v8.92 and earlier versions. Microchip discontinued PICkit™ 2 driver integration after MPLAB X v1.0; users requiring MPLAB X must upgrade to PICkit™ 3 (PG164130) or PICkit™ 4 (PG164140) for full compatibility.

What are the power limitations of the AC164328 when powering a target board?

The AC164328 provides up to 100 mA at either 3.3V or 5V (user-selectable via jumper), sufficient for most low-power PIC® and dsPIC® microcontrollers in development mode. However, it is not intended for high-current peripherals or motor drivers; external power must be used if target current exceeds 100 mA or if VDD stability under load is critical - a key design constraint of the AC164328.

AC164328 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

AC164328 FAQ

1.How can I place an order for AC164328 through Aetrix?

Please submit a Request for Quotation (RFQ) for AC164328 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 AC164328 reliable?

The price and inventory of AC164328 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AC164328 is usually 5 days.

3.What payment methods are accepted for AC164328?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AC164328 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for AC164328?

AC164328 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your AC164328 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 AC164328?

For technical support, including AC164328 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AC164328 requirements.

6.How does Aetrix verify that AC164328 is sourced from the original manufacturer or authorized distributors?

All AC164328 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 AC164328 meets industry standards.

7.What is the process for return or replacement of AC164328?

All AC164328 units undergo pre-shipment inspection (PSI). If there is an issue with AC164328, 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 AC164328 part is unused and in its original packaging.

Return procedure for AC164328:

1.Submit a request within 90 days.

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

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