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ATXMEGA256D3-MNR

ATXMEGA256D3-MNR

ATXMEGA256D3-MNR

Microchip Technology

256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® D3 Series ATXMEGA256 64 Pin 32MHz 64-VFQFN Exposed Pad

SOT-23

ATXMEGA256D3-MNR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface MountYES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Interfaces SPI/TWI/USART
Data Converters A/D 16x12b
Package Tape & Reel (TR)
Base Product Number ATXMEGA256
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 50
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Series AVR® XMEGA® D3
Published 2014
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional FeatureALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch0.5 mm
Reach Compliance Code compliant
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ATXMEGA256
JESD-30 Code S-XQCC-N64
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Temperature GradeINDUSTRIAL
Interface I2C, IrDA, SPI, UART, USART
Memory Size256kB
Oscillator TypeInternal
Number of I/O 50
Speed 32MHz
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.6V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 256KB 128K x 16
Connectivity I2C, IrDA, SPI, UART/USART
Bit Size 8
Data Converter A/D 16x12b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 5
ROM (words) 131072
EEPROM Size 4K x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
Integrated Cache NO
RAM (words) 8192
RAM (bytes) 16384
Number of Timers 5
ROM Programmability FLASH
Device CoreAVR
Length 9mm
Height Seated (Max) 1mm
Width 9mm
RoHS StatusROHS3 Compliant
In-Stock:3489 items

ATXMEGA256D3-MNR Product Details

ATXMEGA256D3-MNR Overview


Packaged in a 64-VFQFN Exposed Pad format, this MCU is available in a compact size. There are 50 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8/16-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® XMEGA® D3 series includes this electrical component. There is 256KB 128K x 16 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, 64 terminations were applied to the IC chip. 8-bits are used in Microcontroller. Currently, MCU chip has NO DMA channels. 256kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATXMEGA256. In the case of 32MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 64 pins. The clock has 5 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. As a few examples, there are additional features like ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ that are available in the software. There are 5 bits in total on an IC chip.

ATXMEGA256D3-MNR Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATXMEGA256D3-MNR Applications


There are a lot of Microchip Technology
ATXMEGA256D3-MNR Microcontroller applications.


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

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