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AT32UC3A0128-ALUR Tech Specifications

128KB 128K x 8 FLASHAVR32-BitMicrocontrollerAVR®32 UC3 A0 Series AT32UC3A0128144 Pin 66MHz1.8V144-LQFP

Product Attribute Attribute Value
Category Integrated Circuits (ICs) / Microcontrollers
Manufacturer Microchip Technology
Factory Lead Time 3 Weeks
Factory Lead Time 28 Weeks
Mount Surface Mount
Package / Case 144-LQFP
Operating Temperature -40°C~85°C TA
Published 2009
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Subcategory Microcontrollers
Terminal Position QUAD
Supply Voltage 1.8V
Frequency 66MHz
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.95V
Memory Size 128kB
Number of I/O 109
Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
Core Processor AVR
Program Memory Type FLASH
Program Memory Size 128KB 128K x 8
Bit Size 32
Watchdog Timer Yes
DMA Channels YES
PWM Channels YES
Number of Timers/Counters 3
Number of Programmable I/O 69
Length 20mm
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Contact Plating Tin
Mounting Type Surface Mount
Number of Pins 144
Packaging Tape & Reel (TR)
Series AVR®32 UC3 A0
Part Status Active
Number of Terminations 144
Technology CMOS
Terminal Form GULL WING
Terminal Pitch 0.5mm
Base Part Number AT32UC3A0128
Operating Supply Voltage 3.3V
Interface 2-Wire, EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
Oscillator Type Internal
RAM Size 32K x 8
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Core Size 32-Bit
Connectivity EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
Data Converter A/D 8x10b
Has ADC YES
Data Bus Width 32b
DAC Channels YES
Address Bus Width 24
Height Seated (Max) 1.6mm
RoHS Status ROHS3 Compliant
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AT32UC3A0128-ALUR Documents

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