Welcome to AAA CHIPS! ｜
mobile logo

All Products

View All Products

ATMEGA32U4RC-AU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 44-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description MCU, 8BIT, AVR, 32K FLASH, 44TQFP
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 400
Minimum: 1
Total Price: USD $4.23
Unit Price: USD $4.22669
≥1 USD $4.22669
≥10 USD $4.102375
≥100 USD $3.978061
≥500 USD $3.822668

Technical Details

Supply Chain

Factory Lead Time 7 Weeks

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44

Dimensions

Height 1mm
Length 10mm
Width 10mm

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2001
Series AVR? ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Additional Feature ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA32U4
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Interface I2C, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 26
RAM Size 2.5K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART, USB
Bit Size 8
Data Converter A/D 12x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
EEPROM Size 1K x 8
Number of ADC Channels 12
Number of PWM Channels 4
Number of I2C Channels 1

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

Recommended For You

ATMEGA32U4RC-AU price comparison, buy ATMEGA32U4RC-AU online, ATMEGA32U4RC-AU datasheet pdf download, find ATMEGA32U4RC-AU in stock, where to buy ATMEGA32U4RC-AU, ATMEGA32U4RC-AU price and availability, buy ATMEGA32U4RC-AU with fast shipping, order ATMEGA32U4RC-AU online, ATMEGA32U4RC-AU supplier near me, ATMEGA32U4RC-AU product tutorial, how to use ATMEGA32U4RC-AU, ATMEGA32U4RC-AU download software/manual