ATXMEGA256A3BU-MH

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Terminal Pitch :

0.5mm

Data Bus Width :

8B

Program Memory Type :

Flash

Height :

950μm

Program Memory Size :

256KB 128K x 16

Frequency :

32MHz

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Mounting Type :

Surface Mount

Packaging :

Tray

Terminal Form :

NO LEAD

Number of ADC Channels :

16

ROM Programmability :

Flash

Package Type :

QFN

Brand :

Microchip Technology / Atmel

Number of I/O :

47

Mounting Style :

SMD/SMT

Number of I2C Channels :

2

Maximum Operating Temperature :

+85 °C

Core Size :

8/16-Bit

Qualification Status :

Not Qualified

Watchdog Timer :

yes

Supply Voltage :

3V

Interface :

I2C, IrDA, SPI, UART, USART, USB

PWM Channels :

yes

CPU Family :

AVR RISC

Product Category :

8-bit Microcontrollers - MCU

RAM (bytes) :

16384

Package / Case :

64-VFQFN Exposed Pad

Lead Free :

Lead Free

Number of I/O Lines :

47

Mount :

Surface Mount

Supplier Device Package :

64-QFN (9x9)

Peripherals :

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

Number of I/Os :

47 I/O

Product Type :

8-bit Microcontrollers - MCU

Typical Operating Supply Voltage :

1.6 → 3.6 V

Seated Height-Max :

1 mm

Has ADC :

yes

Operating Temperature :

-40°C~85°C TA

Series :

AVR® XMEGA® A3BU

DMA Channels :

yes

Bit Size :

16

Number of Programmable I/O :

50

RoHS :

Details

Tradename :

XMEGA

RAM Size :

16K x 8

Speed :

32MHz

Device Core :

AVR

Voltage - Supply (Vcc/Vdd) :

1.6V~3.6V

Number of PWM Channels :

22

Memory Size :

256KB

Reach Compliance Code :

Compliant

Data Converters :

A/D 16x12b; D/A 2x12b

EEPROM Size :

4K x 8

Number of SPI Channels :

8

REACH SVHC :

No SVHC

Number of Timers/Counters :

7

Terminal Position :

QUAD

Base Part Number :

ATXMEGA256

DAC Channels :

yes

Factory Lead Time :

7 Weeks

Family Name :

AVR XMEGA

Minimum Operating Temperature :

-40 °C

Power Supplies :

1.8/3.3 V

Number of Terminals :

64

Number of USB Channels :

1

ROM (words) :

131072

Core Processor :

AVR

Data Converter :

A/D 16x12b; D/A 2x12b

Temperature Grade :

Industrial

Manufacturer :

Microchip

Number of UART Channels :

6

Surface Mount :

yes

Oscillator Type :

Internal

Product Status :

Active

Instruction Set Architecture :

RISC

JESD-30 Code :

S-XQCC-N64

Base Product Number :

ATXMEGA256

Width :

9.1mm

Dimensions :

9.1 x 9.1 x 0.95mm

Package :

Tray

Interfaces :

I2C/SPI/USART/USB

Supply Current-Max :

15 mA

Length :

9.1mm

Number of Pins :

64

Additional Feature :

IT ALSO OPERATES IN 12 MHZ AT 1.6V MIN

RoHS Status :

ROHS3 Compliant

Pin Count :

64

Number of Terminations :

64

Published :

2012

Product :

MCU

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Pbfree Code :

yes

Radiation Hardening :

No

Package Shape :

Square