ATUC64L3U-AUR
RoHS 
RoHS compliant
RoHS compliantPackage 64-TQFP Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 32BIT 64KB FLASH 64TQFP
PDF
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Buying Options
Total Price: USD $7.09
Unit Price: USD $7.0928
≥1 USD $7.0928
Inventory: 1104
Minimum: 1
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Technical Details
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP Exposed Pad
Number of Pins 64
Technical
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2012
Series AVR?32 UC3 L
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 50MHz
Base Part Number ATUC64L
Qualification Status Not Qualified
Operating Supply Voltage 1.8V
Supply Voltage-Max (Vsup) 1.98V
Power Supplies 1.81.8/3.3V
Interface I2C, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 51
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~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 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 8x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 7
ROM (words) 16384
Dimensions
Height Seated (Max) 1.2mm
Length 10mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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