Microchip ATMEGA32U4RC-AU

Name: Microchip ATMEGA32U4RC-AU
Brand: Microchip
SKU: ATMEGA32U4RC-AU
Price: 5.42 USD
Availability: InStock

Microcontroller Mcu, 8 Bit, Megaavr, 16M; 16MHZ, TQFP-44; Mcu Applications: Usb Microcontroller;

Production

Manufacturer Page Datasheet

Price and Stock

Distributor		SKU		MOQ	Pkg
Onlinecomponents.com		ATMEGA32U4RC-AU	753	5	Bulk		5.420	4.560	4.210	4.120	6h
Rochester Electronics		ATMEGA32U4RC-AU	260			5.430	5.430	5.100	4.610	4.610	1d
Avnet	2	68T2842	158	1		5.470	5.250	4.560	4.560	4.560	4d
Master Electronics		ATMEGA32U4RC-AU	753	5			5.420	4.560	4.210	4.120	6h
Arrow Electronics		ATMEGA32U4RC-AU	490	1		5.244	5.244	4.772	4.772	4.772	6h

Technical Specifications

Physical

Case/PackageTQFP

Contact PlatingTin

MountSurface Mount

Number of Pins44

Technical

Core ArchitectureAVR

Data Bus Width8 b

Frequency16 MHz

InterfaceI2C, SPI, UART, USART, USB

Max Frequency16 MHz

Max Operating Temperature85 °C

Max Supply Voltage5.5 V

Memory Size32 kB

Memory TypeFLASH

Min Operating Temperature-40 °C

Min Supply Voltage2.7 V

Number of ADC Channels12

Number of I2C Channels1

Number of I/Os26

Number of Programmable I/O26

Number of PWM Channels4

Number of SPI Channels1

Number of Timers/Counters4

Oscillator TypeInternal

PeripheralsBrown-out Detect/Reset, POR, PWM, WDT

RAM Size2.5 kB

Schedule B8542310000

Watchdog TimerYes

Dimensions

Height1 mm

Length10 mm

Width10 mm

Inventory History

3 month trend: -9.24%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

0 parts available

Documents

Download datasheets and manufacturer documentation for Microchip ATMEGA32U4RC-AU.

Microchip

Datasheet27 pages8 years ago

Datasheet28 pages18 years ago

Datasheet438 pages8 years ago

element14 APAC

Datasheet26 pages13 years ago

Datasheet0 pages0 years ago

Newark

Datasheet24 pages10 years ago

Future Electronics

Datasheet12 pages12 years ago

Datasheet346 pages13 years ago

Farnell

Datasheet26 pages14 years ago

Datasheet22 pages15 years ago

Inventory History

3 month trend:

-9.24%

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Microchip ATMEGA32U4RC-AU.

Related Parts

Descriptions

Descriptions of Microchip ATMEGA32U4RC-AU provided by its distributors.

MICROCONTROLLER MCU, 8 BIT, MEGAAVR, 16M; 16MHZ, TQFP-44; MCU Applications:USB Microcontroller;

element14 APAC

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP44

Semicontronic

8-bit AVR MCU, 32 KB, 2560 Bytes, 16 MHz, 2.7 to 5.5V, TQFP-44, RoHS

Microchip SCT

ATmega Series 32 KB Flash 2.5 KB SRAM 16 MHz 8-Bit Microcontroller - TQFP-44

Future Electronics

MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 44-Pin TQFP

Avnet

MCU, 8BIT, AVR, 16MHZ, TQFP-44; Controller Family/Series:AVR MEGA; Core Size:8bit; No. of I/O's:26; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Digital IC Case Style:TQFP; No. of Pins:44; Program Memory Size:32KB; MSL:- ;RoHS Compliant: Yes

Newark

MICROCONTROLLER MCU, 8 BIT, MEGAAVR, 16MHZ, TQFP-44; Product Range: AVR ATmega Family ATmega32 Series Microcontrollers; Architecture: megaAVR; MCU Core Size: 8bit; Program Memory Size: 32KB; RAM Memory Si 68T2842

Farnell