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ATUC128L4U-D3HR

ATUC128L4U-D3HR

ATUC128L4U-D3HR

Microchip Technology

128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 L Series ATUC128L 48 Pin 50MHz 1.8V 48-UFLGA Exposed Pad

SOT-23

ATUC128L4U-D3HR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-UFLGA Exposed Pad
Surface Mount YES
Number of Pins 48
Supplier Device Package 48-TLLGA (5.5x5.5)
Number of Terminals 48
Interfaces SPI/TWI/USART/USB
Data Converters A/D 8x12b
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATUC128
Mfr Microchip Technology
Product Status Active
Manufacturer Microchip
Brand Microchip Technology
Tradename UC3
RoHS Details
Number of I/Os 20
Package Shape SQUARE
Number of I/O Lines 36
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series AVR®32 UC3 L
Published 2012
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Terminal Position BOTTOM
Terminal Form BUTT
Supply Voltage 1.8V
Terminal Pitch 0.4mm
Reach Compliance Code compliant
Frequency 50MHz
Base Part Number ATUC128L
JESD-30 Code S-XBGA-B48
Qualification Status Not Qualified
Operating Supply Voltage 1.8V
Supply Voltage-Max (Vsup) 1.98V
Power Supplies 1.81.8/3.3V
Temperature Grade INDUSTRIAL
Interface CAN, I2C, SPI, UART, USART, USB
Max Supply Voltage 1.98 V
Min Supply Voltage 1.62 V
Memory Size 48kB
Oscillator Type Internal
Number of I/O 36
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 NO
Seated Height-Max 0.6 mm
Number of Timers/Counters 7
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 36
RAM (bytes) 32768
ROM Programmability FLASH
Product MCU
Product Category 32-bit Microcontrollers - MCU
Device Core AVR
Length 5.5mm
Height Seated (Max) 0.6mm
Width 5.5 mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
ATUC128L4U-D3HR Product Details

ATUC128L4U-D3HR Overview


In a 48-UFLGA Exposed Pad package, the MCU is available. 36 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AVR®32 UC3 L series components make up this electrical component. 128KB 128K x 8 is the size of its program memory. A AVR Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 48 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 1.8V volt supply output on the chip. DMA channels number YES. 48kB is the memory size of the part. The base part number ATUC128L can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 50MHz. The device works in YES PWM channels. Located on the chip are 48 pins. The clock has 7 timers or counters on it. In this device, there is a AVR RISC CPU embedded within it. It has built-in FLASH memory. There is an integrated AVR core architecture in it. It programs in 36 Programmable I/O.

ATUC128L4U-D3HR Features


48-UFLGA Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATUC128L4U-D3HR Applications


There are a lot of Microchip Technology
ATUC128L4U-D3HR Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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