Mfr. #:
MIPS32® M4K™ PIC® 32MX Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
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Buy PIC32MX320F128H-80V/MR


DatasheetsPIC32 User Guide
PIC32MX User Guide
PIC32MX Flash Programming Spec
PIC32MX3zz,PIC32MX4zz Family Errata & DataSheet Clarification
PIC32MX3xx,4xx Datasheet
PIC32 Microcontroller Brochure
Product Training ModulesBluetooth Audio Development Platform
Design ResourcesDevelopment Tool Selector
PCN Design/SpecificationErrata/Datasheet Update 06/Oct/2014
Mold Compound Update 31/Oct/2014
PCN Assembly/OriginAssembly Site Addition 22/Jun/2015
Assembly Site Qualification 08/Jun/2016
PCN PackagingLabel and Packing Changes 23/Sep/2015
Article LibraryCreating Low-Cost Bluetooth Audio Applications with 32-bit MCUs
Online CatalogPIC® 32MX


CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
ManufacturerMicrochip Technology
SeriesPIC® 32MX
Part StatusActive
Core ProcessorMIPS32® M4K™
Core Size32-Bit
ConnectivityI²C, IrDA, LIN, PMP, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O53
Program Memory Size128KB (128K x 8)
Program Memory TypeFLASH
RAM Size16K x 8
Voltage - Supply (Vcc/Vdd)2.3 V ~ 3.6 V
Data ConvertersA/D 16x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 105°C (TA)
Package / Case64-VFQFN Exposed Pad
Supplier Device Package64-QFN (9x9)


Standard Package40
Other NamesPIC32MX320F128H80VMR
TagsPIC32MX320F128H-80V PIC32MX320F128H-8 PIC32MX320F128H PIC PIC32MX320F1 PIC32MX32 PIC32MX3 PIC32MX PIC32M PIC3

For Use With

Part NumberDescription
DV164035PICmicro MCU or dsPIC DSC MPLAB® ICD3 In-Circuit Debugger/Programmer
DV164131PIC Micro® MCU PICkit™ 3 Microcontroller
PG164130PIC Micro® MCU PICkit™ 3 Microcontroller
PIC-KIT3PIC Micro® MCU - In-Circuit Debugger/Programmer
410-297P-KITPIC32MX320F128H chipKIT™ MX3 (Cerebot MX3cK) PIC® MCU 32-Bit MIPS32® M4K™ Embedded Evaluation Board


Part NumberDescription
PIC32MX320F128HT-80V/MRMIPS32® M4K™ PIC® 32MX Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-QFN (9x9)


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