ATXMEGA256A3U-AUR
RoHS 
RoHS compliant
RoHS compliantPackage 64-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 16BIT 256KB FLASH 64TQFP
PDF
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Buying Options
Total Price: USD $7.57
Unit Price: USD $7.57486
≥1 USD $7.57486
≥10 USD $7.1461
≥100 USD $6.7416
≥500 USD $6.36
≥1000 USD $6
Inventory: 5737
Minimum: 1
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Technical Details
Physical
Package / Case 64-TQFP
Surface Mount YES
Number of Pins 64
Mounting Type Surface Mount
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2013
Series AVR? XMEGA? A3U
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Finish Matte Tin (Sn) - annealed
Additional Feature ALSO OPERATES 1.6 V AT 12 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA256
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 1.8/3.3V
Supply Voltage-Min (Vsup) 2.6V
Interface I2C, IrDA, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 50
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.6V~3.6V
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 256KB 128K x 16
Connectivity I2C, IrDA, SPI, UART/USART, USB
Supply Current-Max 15mA
Bit Size 16
Data Converter A/D 16x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 131072
EEPROM Size 4K x 8
Supply Chain
Factory Lead Time 7 Weeks
Dimensions
Height Seated (Max) 1.2mm
Length 14mm
Width 14mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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