AT32UC3A0256-ALUT
RoHS 
RoHS compliant
RoHS compliantPackage 144-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ATMEL AT32UC3A0256-ALUT 32 Bit Microcontroller, High performance, Low Power, AVR32, 66 MHz, 256 KB, 64 KB, 144 Pins, LQFP
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Buying Options
Total Price: USD $12.01
Unit Price: USD $12.012
≥1 USD $12.012
≥10 USD $10.9296
≥100 USD $9.891288
Inventory: 318
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LQFP
Number of Pins 144
Weight 1.290414g
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2009
Series AVR?32 UC3 A0
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 66MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT32UC3A0256
Operating Supply Voltage 3.3V
Interface 2-Wire, EBI/EMI, Ethernet, I2C, I2S, SPI, Serial, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 109
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 32
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 3
Number of Programmable I/O 69
Number of ADC Channels 8
Number of PWM Channels 7
Number of SPI Channels 2
Number of Ethernet Channels 1
Dimensions
Height 1.45mm
Length 20.1mm
Width 20.1mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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