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ATUC128L3U-Z3UT

ATUC128L3U-Z3UT

ATUC128L3U-Z3UT

Microchip Technology

128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 L Series ATUC128L 64 Pin 50MHz 1.8V 64-VFQFN Exposed Pad

SOT-23

ATUC128L3U-Z3UT Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART/USB
Data Converters A/D 8x12b
Number of I/Os 51 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename UC3
RoHS Details
Package Tray
Base Product Number ATUC128
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 51
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR®32 UC3 L
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 50MHz
Base Part Number ATUC128L
JESD-30 Code S-XQCC-N64
Qualification Status Not Qualified
Operating Supply Voltage 1.8V
Power Supplies 1.8,1.8/3.3 V
Temperature Grade INDUSTRIAL
Interface I2C, SPI, UART, USART, USB
Max Supply Voltage 1.98 V
Min Supply Voltage 1.62 V
Memory Size 128kB
Oscillator Type Internal
Number of I/O 51
Speed 50MHz
RAM Size 32K x 8
Memory Type FLASH
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 128KB 128K 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
Seated Height-Max 1 mm
Number of Timers/Counters 2
Product Type 32-bit Microcontrollers - MCU
ROM (words) 32768
Core Architecture AVR
EEPROM Size --
CPU Family AVR RISC
Max Frequency 50 MHz
Number of Programmable I/O 51
RAM (bytes) 32768
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 36
Number of I2C Channels 2
Number of SPI Channels 1
Number of USB Channels 1
Product MCU
Product Category 32-bit Microcontrollers - MCU
Device Core AVR
Height 920μm
Length 9mm
Width 9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.97000 $6.97
25 $6.34480 $158.62
100 $5.74740 $574.74
ATUC128L3U-Z3UT Product Details

ATUC128L3U-Z3UT Overview


There is a 64-VFQFN Exposed Pad package available. The board has 51 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 128KB 128K x 8. Powered by a AVR Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. 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 128kB. There are a number of alternatives to the base part number ATUC128L 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 64 pins that can be accessed. It comes with 2 timers/counters that can be set up. The device is powered by the the AVR RISC CPU family that is embedded in it. FLASH memory is one of the features of this equipment. The CPU is based on AVR cores. There are 51 Programmable I/Os on this computer. The device has a total of 8 ADC channels in total. There are 36 PWM channels used by the device in total. A total of 2 I2C channels have been integrated into the part.

ATUC128L3U-Z3UT Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATUC128L3U-Z3UT Applications


There are a lot of Microchip Technology
ATUC128L3U-Z3UT Microcontroller applications.


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

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