ATXMEGA256A3U-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Terminal Finish :

Matte Tin (Sn) - annealed

Power Supplies :

1.8/3.3 V

Number of SPI Channels :

10

ROM (words) :

262144

Pin Count :

64

Contact Plating :

Tin

Mounting Style :

SMD/SMT

ROM Programmability :

Flash

Reach Compliance Code :

Compliant

Series :

AVR® XMEGA® A3U

Interfaces :

SPI/TWI/USART/USB

Number of Timers/Counters :

7

EEPROM Size :

4K x 8

RoHS Status :

ROHS3 Compliant

Data Bus Width :

8B

Base Product Number :

ATXMEGA256

Number of PWM Channels :

22

Mount :

Surface Mount

Core Processor :

AVR

Number of I/O Lines :

50

Qualification Status :

Not Qualified

JESD-609 Code :

e3

Base Part Number :

ATXMEGA256

Time@Peak Reflow Temperature-Max (s) :

40

DMA Channels :

yes

RAM Size :

16K x 8

Lead Free :

Lead Free

Number of I/O :

50

Product Category :

8-bit Microcontrollers - MCU

Watchdog Timer :

yes

Length :

14.1mm

Supply Voltage-Max (Vsup) :

3.6V

Minimum Operating Temperature :

-40 °C

Bit Size :

16

Brand :

Microchip Technology / Atmel

Seated Height-Max :

1.2 mm

Interface :

I2C, IrDA, SPI, UART, USART, USB

Width :

14.1mm

Surface Mount :

yes

Data Converters :

A/D 16x12b; D/A 2x12b

Manufacturer :

Microchip

Package Type :

TQFP

REACH SVHC :

No SVHC

Published :

2011

JESD-30 Code :

S-PQFP-G64

RoHS :

Details

Mounting Type :

Surface Mount

Supplier Device Package :

64-TQFP (14x14)

Peak Reflow Temperature (Cel) :

260

Supply Voltage :

3V

Speed :

32MHz

Pbfree Code :

yes

Oscillator Type :

Internal

Number of I2C Channels :

2

Dimensions :

14.1 x 14.1 x 1.05mm

Product Type :

8-bit Microcontrollers - MCU

Packaging :

Tray

RAM (bytes) :

16384

Memory Size :

256KB

Terminal Pitch :

0.8mm

Number of I/Os :

50 I/O

Number of USB Channels :

1

Has ADC :

yes

PWM Channels :

yes

Terminal Position :

QUAD

Qualification :

-

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Instruction Set Architecture :

RISC

Family Name :

AVR XMEGA

CPU Family :

AVR RISC

DAC Channels :

yes

Height :

1.05mm

Terminal Form :

Gull wing

Package / Case :

64-TQFP

Number of Terminations :

64

Core Size :

8/16-Bit

Product :

MCU

Additional Feature :

OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ

Number of Pins :

64

Tradename :

XMEGA

Product Status :

Active

Temperature Grade :

Industrial

Package :

Tray

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Program Memory Type :

Flash

Number of ADC Channels :

16

Package Shape :

Square

Typical Operating Supply Voltage :

1.6 → 3.6 V

Data Converter :

A/D 16x12b; D/A 2x12b

Program Memory Size :

256KB 128K x 16

Number of Terminals :

64

Operating Temperature :

-40°C~85°C TA

Maximum Operating Temperature :

+85 °C

Factory Lead Time :

7 Weeks

Peripherals :

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

Device Core :

AVR

Supply Current-Max :

15 mA

MSL :

MSL 3 - 168 hours

Frequency :

32MHz

Voltage - Supply (Vcc/Vdd) :

1.6V~3.6V