Microchip, 32bit PIC, PIC32MX Microcontroller, 50MHz, 256 + 3 kB Flash, 28-Pin SPDIP

RS stock no.:: 829-0576
Mfr. Part No.:: PIC32MX170F256B-I/SP
Manufacturer:: Microchip

Microchip, 32bit PIC, PIC32MX Microcontroller, 50MHz, 256 + 3 kB Flash, 28-Pin SPDIP

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Bulk discount available

Subtotal (1 pack of 2 units)*

R 172,89

(exc. VAT)

R 198,824

(inc. VAT)

FREE delivery for orders over R 1,500.00

Last RS stock

2 left, ready to ship from another location
Final 76 unit(s) shipping from 16 December 2025

Units	Per unit	Per Pack*
2 - 8	R 86.445	R 172.89
10 - 18	R 84.285	R 168.57
20 - 98	R 81.755	R 163.51
100 +	R 78.485	R 156.97

*price indicative

RS stock no.:: 829-0576
Mfr. Part No.:: PIC32MX170F256B-I/SP
Manufacturer:: Microchip

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Family Name	PIC32MX
	Package Type	SPDIP
	Mounting Type	Through Hole
	Pin Count	28
	Device Core	PIC
	Data Bus Width	32bit
	Program Memory Size	256 + 3 kB
	Maximum Frequency	50MHz
	RAM Size	64 kB
	USB Channels	0
	Number of PWM Units	1
	Number of SPI Channels	2
	Number of I2C Channels	2
	Typical Operating Supply Voltage	2.3 → 3.6 V
	Number of UART Channels	2
	Number of USART Channels	0
	Number of CAN Channels	0
	Pulse Width Modulation	5
	ADCs	10 x 10 bit
	Length	35.56mm
	Number of ADC Units	1
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	MIPS32
	Dimensions	1.4 x 0.295 x 0.15in
	Minimum Operating Temperature	-40 °C
	Program Memory Type	Flash
	Width	0.295in
	Number of PCI Channels	0
	Number of Ethernet Channels	0
	Number of LIN Channels	2
	Height	3.81mm
	Maximum Operating Temperature	+85 °C

	Select all
	Brand Microchip
	Family Name PIC32MX
	Package Type SPDIP
	Mounting Type Through Hole
	Pin Count 28
	Device Core PIC
	Data Bus Width 32bit
	Program Memory Size 256 + 3 kB
	Maximum Frequency 50MHz
	RAM Size 64 kB
	USB Channels 0
	Number of PWM Units 1
	Number of SPI Channels 2
	Number of I2C Channels 2
	Typical Operating Supply Voltage 2.3 → 3.6 V
	Number of UART Channels 2
	Number of USART Channels 0
	Number of CAN Channels 0
	Pulse Width Modulation 5
	ADCs 10 x 10 bit
	Length 35.56mm
	Number of ADC Units 1
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture MIPS32
	Dimensions 1.4 x 0.295 x 0.15in
	Minimum Operating Temperature -40 °C
	Program Memory Type Flash
	Width 0.295in
	Number of PCI Channels 0
	Number of Ethernet Channels 0
	Number of LIN Channels 2
	Height 3.81mm
	Maximum Operating Temperature +85 °C

Datasheet

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