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 > Accessories

Microchip Technology MA320020

Name: MA320020
Brand: Microchip Technology
SKU: MA320020
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: MA320020

Manufacturer:: Microchip Technology

Category:: Accessories

Package:

Datasheet:: MA320020.pdf

Description:: PIC32MM0064GPL036 GENERAL PURPOS

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:3,891

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

Product details

Overview

MA320020 from Microchip Technology is a PIC32MM0064GPL036 Plug-In Module (PIM) designed to interface with the Explorer 16 Development Board for evaluating the PIC32MM "GPL" family of low-power, low-cost 32-bit microcontrollers. It integrates the 40-pin UQFN PIC32MM0064GPL036 MCU - the superset memory and pin-count variant - with direct 100-pin ICE connector mapping, on-board 32.768 kHz crystal, decoupling capacitors, and LED/switch/LCD interface support.

For engineers reviewing the MA320020 datasheet, MA320020 pinout, MA320020 application, or MA320020 equivalent, this module serves as a hardware-ready evaluation platform for low-power embedded control, sensor interfacing, and LCD-driven HMI development using MPLAB X IDE and XC32 toolchain.

Technical Context

The MA320020 implements the full I/O capability of the PIC32MM0064GPL036 MCU, including PGED3/PGEC3 for debugging, SOSCI/SOSCO for 32.768 kHz RTC operation, AVDD/AVSS for analog supply separation, and dedicated LCD control pins (LCDE, LCDRW, LCDRS, LCDDx). All device pins are routed to the 100-pin PIM header without multiplexing or buffering.

It supports direct connection to MikroElectronika Click™ boards via standardized headers and provides native signal access to UART (RXB/TXB), I²C (SDA/SCL), SPI (MOSIB/MISOB/SCKB), PWM (PWMB), ADC inputs (ANB, POT, TEMP), and interrupt/reset lines (INTB, RSTB), enabling rapid prototyping of mixed-signal applications.

Key Specifications

Parameter	Value and Actual Design Meaning
Core	PIC32MM0064GPL036 32-bit MIPS M4K CPU @ up to 25 MHz
Memory	64 KB Flash, 16 KB RAM - sufficient for bootloader + real-time control firmware
Package	40-pin UQFN (5 × 5 mm, 0.4 mm pitch) - compact footprint for space-constrained evaluation
Interface Mapping	Full 100-pin ICE-compatible header - enables direct use with Explorer 16 and legacy debug tools
Oscillator Support	On-board 32.768 kHz crystal (X1) with load caps - enables accurate RTC and low-power sleep modes
Power Supply	VDD = 3.3 V nominal; includes 10 μF + 0.1 μF + 1 μF decoupling per rail - ensures stable MCU operation during code execution
LCD Support	Dedicated LCDE, LCDRW, LCDRS, and 8-segment LCDDx pins - enables direct connection to segment-based LCD modules

Availability

MA320020 is available at Aetrix Electronics and suitable for embedded control evaluation, low-power sensor node development, and LCD-based HMI prototyping requiring stable component supply and full toolchain compatibility.

Supply support for MA320020 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 U.S.-based semiconductor company specializing in microcontrollers, analog, FPGA, and connectivity solutions for embedded systems.

The PIC32MM "GPL" product line targets cost-sensitive, ultra-low-power 32-bit applications such as battery-operated sensors, smart peripherals, and simple HMI controllers - with MA320020 serving as its standardized evaluation vehicle.

FAQ

What is the MA320020 used for?

The MA320020 is a plug-in module built around the PIC32MM0064GPL036 microcontroller, intended for rapid evaluation and development on the Explorer 16 platform. It enables engineers to validate low-power 32-bit firmware, test peripheral integration (LCD, UART, I²C, SPI), and prototype sensor-based applications without custom PCB design. The MA320020 provides all necessary clocking, power conditioning, and signal routing to accelerate time-to-test.

Does the MA320020 include the PIC32MM0064GPL036 MCU?

Yes, the MA320020 integrates the exact PIC32MM0064GPL036 microcontroller in a 40-pin UQFN package. This device is the superset member of the PIC32MM "GPL" family - offering maximum Flash (64 KB), RAM (16 KB), and I/O count - and serves as the reference implementation for all variants in the family.

Which development boards is the MA320020 compatible with?

The MA320020 is specifically designed to plug into the Microchip Explorer 16 Development Board via its 100-pin ICE connector. It is also compatible with any system supporting the same mechanical and electrical interface standard, including third-party debug adapters and carrier boards that adhere to the Explorer 16 pinout specification.

Does the MA320020 support debugging and programming?

Yes, the MA320020 exposes PGED3 and PGEC3 pins directly on the 100-pin header, enabling full in-circuit debugging and programming using Microchip's MPLAB ICD 4 or REAL ICE tools. No additional adapter or soldering is required - the MA320020 works out-of-the-box with standard MPLAB X IDE workflows.

What external components does the MA320020 include for stable operation?

The MA320020 includes an on-board 32.768 kHz crystal (X1), 18 pF load capacitors (C1, C2), 10 μF bulk capacitor (C3), and multiple 0.1 μF and 1 μF ceramic decoupling capacitors (C4–C9) across VDD and AVDD rails. These ensure reliable RTC timing, noise suppression, and stable power delivery for the PIC32MM0064GPL036 MCU under varying load conditions.

MA320020 Specifications

Product attributes: Attribute value

Manufacturer:: Microchip Technology

Series:: -

Packaging:: Bulk

Product Status:: Active

Accessory Type:: Plug-In Module (PIM)

For Use With/Related Products:: PIC32MM0064GPL036

MA320020 FAQ

1.How can I place an order for MA320020 through Aetrix?

Please submit a Request for Quotation (RFQ) for MA320020 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 MA320020 reliable?

The price and inventory of MA320020 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MA320020 is usually 5 days.

3.What payment methods are accepted for MA320020?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MA320020 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MA320020?

MA320020 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MA320020 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 MA320020?

For technical support, including MA320020 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MA320020 requirements.

6.How does Aetrix verify that MA320020 is sourced from the original manufacturer or authorized distributors?

All MA320020 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 MA320020 meets industry standards.

7.What is the process for return or replacement of MA320020?

All MA320020 units undergo pre-shipment inspection (PSI). If there is an issue with MA320020, 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 MA320020 part is unused and in its original packaging.

Return procedure for MA320020:

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…