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  • ATUC256L4U-D3HT

ATUC256L4U-D3HT

256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR?32 UC3 L Series ATUC256L 48 Pin 50MHz 1.8V 48-UFLGA Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATUC256L4U-D3HT
  • Package: 48-UFLGA Exposed Pad
  • Datasheet: PDF
  • Stock: 600
  • Description: 256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR?32 UC3 L Series ATUC256L 48 Pin 50MHz 1.8V 48-UFLGA Exposed Pad (Kg)

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Details

Tags

Parameters
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 7
Height Seated (Max) 0.6mm
Length 5.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-UFLGA Exposed Pad
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2012
Series AVR®32 UC3 L
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BUTT
Supply Voltage 1.8V
Terminal Pitch 0.4mm
Frequency 50MHz
Base Part Number ATUC256L
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 256kB
Oscillator Type Internal
Number of I/O 36
RAM Size 32K 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 256KB 256K 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

ATUC256L4U-D3HT Overview


As a result, it is available in the 48-UFLGA Exposed Pad package. It is mounted using the way of Surface Mount. Package Tray contains it. With a processor of AVR cores, the device is powered. Work should be done at -40°C~85°C TA. There is FLASH program memory in it. 36 I/Os are present on the device. A comparable component can be found by using the base part number ATUC256L. The position of the device is BOTTOM at terminal. As far as terminations are concerned, there are 48 terminations present. The AVR?32 UC3 L series includes this electrical component. The supply voltage of 1.8V allows for high efficiency. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. For its construction, 48 pins are used. A method of mounting is used, which is Surface Mount. In Microcontrollers, this component is included. Data and programs may be stored on the devices which have a memory size of 256kB. A 1.81.8/3.3V source is used for powering it. When working at a frequency of 50MHz it is able to achieve excellent efficiency. While employing 1.8V, designers can maximize its supply voltage adaptability. It appears that there are 7 timers/counters in use. Using a Internal oscillator type, it works well.

ATUC256L4U-D3HT Features


48-UFLGA Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATUC256L4U-D3HT Applications


There are a lot of Microchip Technology ATUC256L4U-D3HT Microcontroller applications.

  • Safety -airbags, automatic braking system (ABS)
  • Traditional industrial transformation
  • Dishwashers
  • Christmas lights
  • Sonography (Ultrasound imaging)
  • Accu-check
  • Firewalls
  • Kindle
  • Guidance-GPS
  • Calculator