Factory Lead Time  

7 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

44-VFQFN Exposed Pad

Number of Pins  

44

Data Converters  

A/D 12x12b; D/A 2x12b

Number of I/Os  

34

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Series  

AVR® XMEGA® A4U

Published  

2011

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

44

Voltage - Supply  

3V

Terminal Position  

QUAD

Terminal Form  

NO LEAD

Frequency  

32MHz

Base Part Number  

ATXMEGA64

Qualification Status  

Not Qualified

Interface  

I2C, IrDA, SPI, UART, USART, USB

Memory Size  

64kB

Oscillator Type  

Internal

RAM Size  

4K x 8

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Number of Bits  

12

Core Processor  

AVR

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

8/16-Bit

Program Memory Size  

64KB 32K x 16

Connectivity  

I2C, IrDA, SPI, UART/USART, USB

Bit Size  

16

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

8b

PWM Channels  

YES

Number of Inputs  

8

DAC Channels  

YES

Number of Timers/Counters  

5

Sampling Rate  

10 ksps

EEPROM Size  

2K x 8

Number of A/D Converters  

1

Voltage - Supply (Max)  

3.6V

Voltage - Supply (Min)  

2.7V

Length  

7mm

RoHS Status  

ROHS3 Compliant