ATMEGA32U4-AU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Qualification Status :

Not Qualified

Surface Mount :

yes

Factory Lead Time :

7 Weeks

Supply Current-Max :

15 mA

Terminal Finish :

Matte Tin (Sn)

Product Category :

8-bit Microcontrollers - MCU

Number of I/Os :

26 I/O

Oscillator Type :

Internal

Temperature Grade :

Industrial

Manufacturer Package Identifier :

ATMEGA32U4-AU

Lead Free :

Lead Free

PWM Channels :

yes

Operating Temperature :

-40°C~85°C TA

Terminal Position :

QUAD

Connectivity :

I2C, SPI, UART/USART, USB

Interface Type :

JTAG, SPI, TWI, USART, USB

Data Bus Width :

8B

Width :

10mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Frequency :

16MHz

Memory Size :

32kB

REACH SVHC :

No SVHC

Number of I2C Channels :

1

Core Size :

8-Bit

Number of I/O :

26

Supplier Device Package :

44-TQFP (10x10)

Mounting Type :

Surface Mount

Pin Count :

44

Terminal Pitch :

0.8 mm

Data Converter :

A/D 12x10b

Dimensions :

10.1 x 10.1 x 1.05mm

Peripherals :

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

Tradename :

AVR

RAM (bytes) :

2560

DAC Channels :

No

Bit Size :

8

Product Type :

8-bit Microcontrollers - MCU

Program Memory Type :

Flash

Base Part Number :

ATmega32U4

Brand :

Microchip Technology / Atmel

Mount :

Surface Mount

Number of Terminals :

44

Length :

10mm

Program Memory Size :

32KB 16K x 16

Maximum Operating Temperature :

+85 °C

Seated Height-Max :

1.2 mm

Interfaces :

I2C, SPI, UART, USART

RoHS Status :

ROHS3 Compliant

Number of PWM Channels :

8

Data Converters :

A/D 12x10b

Packaging :

Tray

Minimum Operating Temperature :

-40 °C

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Package Type :

TQFP

Terminal Form :

Gull wing

Number of ADC Channels :

12

Number of Timers/Counters :

5

MSL :

-

Height :

1.05mm

CPU Family :

AVR RISC

RoHS :

Details

Watchdog Timer :

yes

Product :

MCU

Peak Reflow Temperature (Cel) :

260

Time@Peak Reflow Temperature-Max (s) :

40

Package Shape :

Square

Base Product Number :

ATMEGA32

EEPROM Size :

1K x 8

RAM Size :

2.5K x 8

ROM (words) :

16384

Supply Voltage :

5V

Power Supplies :

3/5 V

Typical Operating Supply Voltage :

2.7 → 5.5 V

Has ADC :

yes

Mounting Style :

SMD/SMT

Core Processor :

AVR

Series :

AVR® ATmega

Interface :

I2C, I2S, SPI, UART, USART, USB

Package :

Tray

Instruction Set Architecture :

RISC

Package / Case :

44-TQFP

Family Name :

ATMEGA

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Radiation Hardening :

No

Reach Compliance Code :

Compliant

Number of Terminations :

44

Manufacturer :

Microchip

Product Status :

Active

JESD-30 Code :

S-PQFP-G44

Number of Pins :

44

Device Core :

AVR

Number of I/O Lines :

26

Pbfree Code :

yes

DMA Channels :

No

Speed :

16MHz

Additional Feature :

ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V

JESD-609 Code :

e3

Qualification :

-

ROM Programmability :

Flash

Published :

2001