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AT32UC3L032-AUR

AT32UC3L032-AUR

AT32UC3L032-AUR

Microchip Technology

32KB 32K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 L Series AT32UC3L032 48 Pin 50MHz 1.8V 48-TQFP

SOT-23

AT32UC3L032-AUR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
Data Converters A/D 9x12b
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
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
PackagingTape & Reel (TR)
Series AVR®32 UC3 L
Published 2011
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code 3A991.A.2
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 1.8V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 50MHz
Base Part Number AT32UC3L032
JESD-30 Code S-PQFP-G48
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 1.98V
Power Supplies1.8,1.8/3.3 V
Temperature GradeINDUSTRIAL
Interface I2C, SPI, UART, USART
Memory Size32kB
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 32KB 32K 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
ROM (words) 32768
EEPROM Size --
CPU Family AVR RISC
RAM (bytes) 16384
ROM Programmability FLASH
Height Seated (Max) 1.2mm
Width 7 mm
Length 7 mm
RoHS StatusROHS3 Compliant
In-Stock:4666 items

AT32UC3L032-AUR Product Details

AT32UC3L032-AUR Overview


Packaged in a 48-TQFP format, this MCU is available in a compact size. There are 36 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR®32 UC3 L series includes this electrical component. There is 32KB 32K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 48 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 1.8V volts. Currently, MCU chip has YES DMA channels. 32kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number AT32UC3L032. In the case of 50MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 48 pins. The clock has 7 timers/counters to keep track of the time. This device is embedded with a AVR RISC processor family, which is a powerful and efficient CPU.

AT32UC3L032-AUR Features


48-TQFP package
Mounting type of Surface Mount


AT32UC3L032-AUR Applications


There are a lot of Microchip Technology
AT32UC3L032-AUR Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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