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ATUC256L4U-D3HES

ATUC256L4U-D3HES

ATUC256L4U-D3HES

Microchip Technology

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

SOT-23

ATUC256L4U-D3HES Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
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
Data Converters A/D 8x12b
Package Tray
Base Product Number ATUC256
Mfr Microchip Technology
Product Status Active
Number of I/Os 36
RoHS Compliant
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 36
Operating Temperature -40°C~85°C TA
Packaging Tray
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 ATUC256L
JESD-30 Code S-XBGA-B48
Operating Supply Voltage 1.8V
Supply Voltage-Max (Vsup) 1.98V
Interface I2C, SPI, UART, USART, USB
Max Supply Voltage 1.98 V
Min Supply Voltage 1.62 V
Memory Size 256kB
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 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
PWM Channels YES
DAC Channels NO
Seated Height-Max 0.6 mm
Number of Timers/Counters 7
Core Architecture AVR
EEPROM Size --
Max Frequency 50 MHz
Number of Programmable I/O 36
ROM Programmability FLASH
Length 5.5mm
Height Seated (Max) 0.6mm
Width 5.5 mm
RoHS Status ROHS3 Compliant
ATUC256L4U-D3HES Product Details

ATUC256L4U-D3HES Overview


Packaged in a 48-UFLGA Exposed Pad 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 256KB 256K 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. 256kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATUC256L. 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. There is a FLASH memory feature on this equipment. With AVR core architecture, it offers high performance. A total of 36 programmable I/Os are available on this board.

ATUC256L4U-D3HES Features


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


ATUC256L4U-D3HES Applications


There are a lot of Microchip Technology
ATUC256L4U-D3HES Microcontroller applications.


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

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