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AT32UC3L064-AUT

AT32UC3L064-AUT

AT32UC3L064-AUT

Microchip Technology

64KB 64K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 L Series AT32UC3L064 48 Pin 50MHz 1.8V 48-TQFP

SOT-23

AT32UC3L064-AUT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface MountYES
Number of Pins 48
Supplier Device Package 48-TQFP (7x7)
Number of Terminals 48
Interfaces SPI/TWI/USART
Data Converters A/D 9x12b
Package Tray
Base Product Number AT32UC3
Mfr Microchip Technology
Product Status Obsolete
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 36
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR®32 UC3 L
Published 2008
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Termination SMD/SMT
ECCN Code 3A991.A.2
HTS Code8542.31.00.01
Subcategory Microcontrollers
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 1.8V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 50MHz
Base Part Number AT32UC3L064
JESD-30 Code S-PQFP-G48
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Power Supplies1.8,1.8/3.3 V
Temperature GradeINDUSTRIAL
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size64kB
Oscillator TypeInternal
Number of I/O 36
Speed 50MHz
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 TypeFLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SPI, UART/USART
Bit Size 32
Data Converter A/D 9x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 7
Density 512 kb
ROM (words) 65536
EEPROM Size --
CPU Family AVR RISC
Number of Programmable I/O 36
RAM (bytes) 16384
Number of ADC Channels 8
ROM Programmability FLASH
Number of I2C Channels 2
Number of SPI Channels 1
Device CoreAVR
Height 1.05mm
Length 7mm
Width 7mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:3950 items

AT32UC3L064-AUT Product Details

AT32UC3L064-AUT Overview


There is a 48-TQFP package available. The board has 36 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR®32 UC3 L-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 64K x 8. Powered by a AVR Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 48. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 1.8V volts. A total of YES DMA channels are available. This IC part has a memory size of 64kB. There are a number of alternatives to the base part number AT32UC3L064 that you can find. Performing well when operated at frequency 50MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 48 pins that can be accessed. It comes with 7 timers/counters that can be set up. The device is powered by the the AVR RISC CPU family that is embedded in it. There are 36 Programmable I/Os on this computer. The device has a total of 8 ADC channels in total. A total of 2 I2C channels have been integrated into the part.

AT32UC3L064-AUT Features


48-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory


AT32UC3L064-AUT Applications


There are a lot of Microchip Technology
AT32UC3L064-AUT Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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