Microchip, 32 bit PIC, PIC32MX Microcontroller, 40 MHz, 131kB FLASH, 44-Pin TQFP

RS Stock No.:: 165-2248
Mfr. Part No.:: PIC32MX250F128D-50I/PT
Manufacturer:: Microchip

Microchip, 32 bit PIC, PIC32MX Microcontroller, 40 MHz, 131kB FLASH, 44-Pin TQFP

The image is for reference only, please refer to product details and specifications

Bulk discount available

Subtotal (1 tray of 160 units)*

HK$6,838.56

FREE delivery for orders over HK$250.00

Temporarily out of stock

Shipping from 15 January 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tray*
160 - 640	HK$42.741	HK$6,838.56
800 +	HK$41.886	HK$6,701.76

*price indicative

RS Stock No.:: 165-2248
Mfr. Part No.:: PIC32MX250F128D-50I/PT
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Series	PIC32MX
	Product Type	Microcontroller
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	44
	Device Core	PIC
	Data Bus Width	32bit
	Program Memory Size	131kB
	Maximum Clock Frequency	40MHz
	RAM Size	32kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Analogue Comparators	3
	Maximum Operating Temperature	85°C
	Height	1.05mm
	Standards/Approvals	No
	Length	10mm
	Width	10 mm
	Minimum Supply Voltage	2.3V
	Number of Timers	1
	Program Memory Type	FLASH
	ADCs	13 x 10 Bit
	Automotive Standard	No
	Instruction Set Architecture	RISC

	Select all
	Brand Microchip
	Series PIC32MX
	Product Type Microcontroller
	Package Type TQFP
	Mount Type Surface
	Pin Count 44
	Device Core PIC
	Data Bus Width 32bit
	Program Memory Size 131kB
	Maximum Clock Frequency 40MHz
	RAM Size 32kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Analogue Comparators 3
	Maximum Operating Temperature 85°C
	Height 1.05mm
	Standards/Approvals No
	Length 10mm
	Width 10 mm
	Minimum Supply Voltage 2.3V
	Number of Timers 1
	Program Memory Type FLASH
	ADCs 13 x 10 Bit
	Automotive Standard No
	Instruction Set Architecture RISC

COO (Country of Origin):: TH

PIC32MX1x0/2x0/5x0 32-Bit Microcontrollers

The PIC32 range of microcontrollers from Microchip are 32-bit MCUs with a MIPS microAptiv or M4K core in combination with full range of integrated tools needed for embedded applications. The high performance offered by these devices is desirable for Advanced applications such as high impact graphic/user interfaces, Ethernet/USB/CAN connectivity, multitasking embedded control and high performance audio.

The PIC32Mx1x0/2x0/5x0 family of microcontrollers is based upon Microchip’s MIPS32® M4K® core providing up to 83 DMIPS, with variants offering up to 512 Kbytes Flash Program memory and RAM of up to 64 Kbytes.

Microcontroller Features

Up to 50 MHz Max. CPU Speed

MIPS16e® mode for up to 40% smaller code size

Multiple Power Management Modes

Configurable Watchdog Timer (WDT)

In-Circuit Serial Programming (ICSP)

In-Circuit Debug (ICD)

Peripheral Features

Peripheral Pin Select (PPS)

10-bit 1 Msps Analogue to Digital Converter (ADC) Module – 9 to 48 Channels Dependent on Model

Analogue Comparators – 2 to 3 Dependent on Model

Five 16-bit Timers

Two 32-bit Timers

Real-Time Clock and Calendar (RTCC) Module

Five Output Compare (OC) and Five Input Compare (IC) Modules

Four Direct Memory Access (DMA) Channels

Audio/Graphics/Touch HMI Features

Data Communication – I2S, LJ, RJ, and DSP modes

Control Interface – SPI and I2C

Master Clock – For generation of Fractional Clock frequencies. Can be synchronised with USB Clock and can be tuned in Run-Time

Charge Time Measurement Unit (CTMU) – Available on Some Models

Communication Interface Features

USB 2.0-compliant Full-Speed On-The-Go (OTG) Controller – Dependant on Model

Two UART Modules – Supports LIN 2.0 protocols and IrDA®

Two 4-Wire SPI Modules

Two I2C Modules with SMBus Support

Parallel Master Port (PMP)

High-performance 32-bit microcontrollers designed for: High Impact Graphics/User Interfaces, Ethernet/USB/CAN Connectivity, Multitasking Embedded Control, High Performance Audio