Integrated Circuits (ICs)

PIC32MX174F256DT-I/ML

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Microchip Technology

MCU 32-BIT MIPS32 M4K RISC 256KB FLASH 3.3V 44-PIN VQFN EP T/R

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Integrated Circuits (ICs)

PIC32MX174F256DT-I/ML

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Microchip Technology

MCU 32-BIT MIPS32 M4K RISC 256KB FLASH 3.3V 44-PIN VQFN EP T/R

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Technical Specifications

Parameters and characteristics for this part

Specification	PIC32MX174F256DT-I/ML

Connectivity	IrDA, SPI, I2C, PMP, UART/USART, LINbus
Core Processor	MIPS32® M4K™
Core Size	32-Bit Single-Core
Data Converters [custom]	10 b
Data Converters [custom]	13
Mounting Type	Surface Mount
Number of I/O	34
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	44-VQFN Exposed Pad
Program Memory Size	256 KB
Program Memory Type	FLASH
RAM Size	64 K
Speed	72 MHz
Supplier Device Package	44-QFN (8x8)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.5 V

PIC32MX174F256B Series

Part	Number of I/O	Program Memory Type	Supplier Device Package	Data Converters [custom]	Data Converters [custom]	RAM Size	Speed	Program Memory Size	Core Processor	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Core Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Connectivity	Oscillator Type	Mounting Type	Qualification	Grade	Data Converters [x]	Data Converters [y]	Package / Case [x]	Package / Case [y]
Microchip Technology PIC32MX174F256D-I/ML	34	FLASH	44-QFN (8x8)	10 b	13	64 K	72 MHz	256 KB	MIPS32® M4K™	44-VQFN Exposed Pad	85 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount
Microchip Technology PIC32MX174F256D-V/PT	34	FLASH	44-TQFP (10x10)	10 b	13	64 K	72 MHz	256 KB	MIPS32® M4K™	44-TQFP	105 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount	AEC-Q100	Automotive
Microchip Technology PIC32MX174F256DT-V/PT	34	FLASH	44-TQFP (10x10)	10 b	13	64 K	72 MHz	256 KB	MIPS32® M4K™	44-TQFP	105 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount	AEC-Q100	Automotive
Microchip Technology PIC32MX174F256B-I/SO	21 I/O	FLASH	28-SOIC			64 K	72 MHz	256 KB	MIPS32® M4K™	28-SOIC	85 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount			10	10 b	0.295 in	7.5 mm
Microchip Technology PIC32MX174F256B-I/MM	21 I/O	FLASH	28-QFN-S (6x6)			64 K	72 MHz	256 KB	MIPS32® M4K™	28-VQFN Exposed Pad	85 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount			10	10 b
Microchip Technology PIC32MX174F256DT-I/ML	34	FLASH	44-QFN (8x8)	10 b	13	64 K	72 MHz	256 KB	MIPS32® M4K™	44-VQFN Exposed Pad	85 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount
Microchip Technology PIC32MX174F256B-V/MM	21 I/O	FLASH	28-QFN-S (6x6)			64 K	72 MHz	256 KB	MIPS32® M4K™	28-VQFN Exposed Pad	105 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount	AEC-Q100	Automotive	10	10 b
Microchip Technology PIC32MX174F256BT-I/SO	21 I/O	FLASH	28-SOIC			64 K	72 MHz	256 KB	MIPS32® M4K™	28-SOIC	85 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount			10	10 b	0.295 in	7.5 mm
Microchip Technology PIC32MX174F256B-V/SO	21 I/O	FLASH	28-SOIC			64 K	72 MHz	256 KB	MIPS32® M4K™	28-SOIC	105 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount	AEC-Q100	Automotive	10	10 b	0.295 in	7.5 mm
Microchip Technology PIC32MX174F256BT-V/SO	21 I/O	FLASH	28-SOIC			64 K	72 MHz	256 KB	MIPS32® M4K™	28-SOIC	105 °C	-40 °C	32-Bit Single-Core	3.6 V	2.5 V	I2C IrDA LINbus PMP SPI UART/USART	Internal	Surface Mount	AEC-Q100	Automotive	10	10 b	0.295 in	7.5 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 5.87
		25	$ 5.39
		100	$ 4.86
	Digi-Reel®	1	$ 5.87
		25	$ 5.39
		100	$ 4.86
	Tape & Reel (TR)	1600	$ 4.86
Microchip Direct	T/R	1	$ 5.87
		25	$ 5.39
		100	$ 4.86
		1000	$ 4.49
		5000	$ 4.27

Description

General part information

PIC32MX174F256B Series

The PIC32MX15x family brings lower power run, sleep and deep sleep currents to the PIC32MX family, while increasing the frequency of 28 and 44 pin devices up to 72Mhz. These devices are available in 128K Flash and 32K SRAM, with FS USB. Target applications include Audio and low cost graphics.

Documents

Technical documentation and resources