Microchip ATXMEGA32C4-AU, 16 bit AVR, ATXMEGA32C4 Microcontroller, 32 MHz, 32kB FLASH, 44-Pin TQFP

RS Stock No.:: 177-3795
Mfr. Part No.:: ATXMEGA32C4-AU
Manufacturer:: Microchip

Microchip ATXMEGA32C4-AU, 16 bit AVR, ATXMEGA32C4 Microcontroller, 32 MHz, 32kB FLASH, 44-Pin TQFP

Bulk discount available

Subtotal (1 pack of 5 units)*

€16.14

(exc. VAT)

€19.85

(inc. VAT)

Temporarily out of stock

Shipping from 05 February 2026

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

Units	Per unit	Per Pack*
5 - 20	€3.228	€16.14
25 - 95	€3.132	€15.66
100 +	€3.02	€15.10

*price indicative

RS Stock No.:: 177-3795
Mfr. Part No.:: ATXMEGA32C4-AU
Manufacturer:: Microchip

Specifications

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	ATmega
	Package Type	TQFP
	Mounting Type	Surface Mount
	Pin Count	44
	Device Core	AVR
	Data Bus Width	8 bit, 16bit
	Program Memory Size	32 kB
	Maximum Frequency	32MHz
	RAM Size	4.096 kB
	USB Channels	1
	Number of PWM Units	1
	Number of SPI Channels	4
	Number of USART Channels	0
	Typical Operating Supply Voltage	1.6 → 3.6 V
	Number of UART Channels	2
	Number of I2C Channels	2
	Number of CAN Channels	0
	Maximum Number of Ethernet Channels	0
	Number of LIN Channels	2
	Number of PCI Channels	0
	Number of Ethernet Channels	0
	Instruction Set Architecture	RISC
	Minimum Operating Temperature	-40 °C
	Height	1.05mm
	Program Memory Type	Flash
	Width	10.1mm
	Dimensions	10.1 x 10.1 x 1.05mm
	Pulse Width Modulation	1 (14 Channel)
	ADCs	16 x 12 bit
	Number of ADC Units	1
	Length	10.1mm
	Maximum Operating Temperature	+85 °C

	Select all
	Brand Microchip
	Family Name ATmega
	Package Type TQFP
	Mounting Type Surface Mount
	Pin Count 44
	Device Core AVR
	Data Bus Width 8 bit, 16bit
	Program Memory Size 32 kB
	Maximum Frequency 32MHz
	RAM Size 4.096 kB
	USB Channels 1
	Number of PWM Units 1
	Number of SPI Channels 4
	Number of USART Channels 0
	Typical Operating Supply Voltage 1.6 → 3.6 V
	Number of UART Channels 2
	Number of I2C Channels 2
	Number of CAN Channels 0
	Maximum Number of Ethernet Channels 0
	Number of LIN Channels 2
	Number of PCI Channels 0
	Number of Ethernet Channels 0
	Instruction Set Architecture RISC
	Minimum Operating Temperature -40 °C
	Height 1.05mm
	Program Memory Type Flash
	Width 10.1mm
	Dimensions 10.1 x 10.1 x 1.05mm
	Pulse Width Modulation 1 (14 Channel)
	ADCs 16 x 12 bit
	Number of ADC Units 1
	Length 10.1mm
	Maximum Operating Temperature +85 °C

Datasheet

The high-performance, low-power 8/16-bit AVR XMEGA microcontroller combines 192KB in-system programmable flash memory (8KB boot code section) with read-while-write capabilities, 2KB EEPROM, 16KB SRAM, a four-channel event system, a programmable multi-level interrupt controller, 50 general purpose I/O lines.

Atmel AVR CPU

Memories

DMAC - Direct memory access controller

Event system

System clock and clock options

Power management and sleep modes

System control and reset

WDT - Watchdog timer

Interrupts and programmable multilevel interrupt controller

PORT - I/O ports

TC - 16-bit timer/counters

AWeX - Advanced waveform extension

Hi-Res - High resolution extension

RTC - Real-time counter

USB - Universal serial bus interface

Microchip ATXMEGA32C4-AU, 16 bit AVR, ATXMEGA32C4 Microcontroller, 32 MHz, 32kB FLASH, 44-Pin TQFP

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