Factory Lead Time  

7 Weeks

Contact Plating  

Copper, Silver, Tin

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  

Tray

Series  

AVR® XMEGA® A4

Published  

2012

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

44

Additional Feature  

ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ

Voltage - Supply  

3V

Terminal Position  

QUAD

Frequency  

32MHz

Base Part Number  

ATXMEGA16

Interface  

I2C, IrDA, SPI, UART, USART

Memory Size  

16kB

Oscillator Type  

Internal

RAM Size  

2K x 8

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

AVR

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

8/16-Bit

Program Memory Size  

16KB 8K x 16

Connectivity  

I2C, IrDA, SPI, UART/USART

Bit Size  

16

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

8b

PWM Channels  

YES

DAC Channels  

YES

Number of Timers/Counters  

5

EEPROM Size  

1K x 8

Number of Programmable I/O  

36

Voltage - Supply (Max)  

3.6V

Voltage - Supply (Min)  

2.7V

Length  

7mm

Height Seated (Max)  

1mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free