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ATXMEGA64B3-MH

ATXMEGA64B3-MH

ATXMEGA64B3-MH

Microchip Technology

64KB 32K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® B3 Series ATXMEGA64 64 Pin 32MHz 3V 64-VFQFN Exposed Pad

SOT-23

ATXMEGA64B3-MH Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
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
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART/USB
Data Converters A/D 8x12b
Number of I/Os 36 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
Tradename XMEGA
RoHS Details
Package Tray
Base Product Number ATXMEGA64
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 36
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® XMEGA® B3
Published 2012
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional FeatureALSO OPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ.
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 32MHz
Base Part Number ATXMEGA64
JESD-30 Code S-XQCC-N64
Qualification StatusNot Qualified
Power Supplies1.8/3.3V
Temperature GradeINDUSTRIAL
Interface I2C, IrDA, SPI, UART, USART, USB
Memory Size64kB
Oscillator TypeInternal
Number of I/O 36
Speed 32MHz
RAM Size 4K 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, DMA, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 64KB 32K x 16
Connectivity I2C, IrDA, SPI, UART/USART, USB
Bit Size 16
Data Converter A/D 8x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 2
Product Type8-bit Microcontrollers - MCU
ROM (words) 32768
EEPROM Size 2K x 8
CPU Family AVR RISC
RAM (bytes) 4096
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Number of PWM Channels 6
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 9mm
Height Seated (Max) 1mm
Width 9 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:1178 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.72000$4.72
25$4.32600$108.15
100$3.91400$391.4

ATXMEGA64B3-MH Product Details

ATXMEGA64B3-MH Overview


Packaged in a 64-VFQFN Exposed Pad format. A total of 36 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8/16-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A AVR® XMEGA® B3 series electrical component is used in this application. This program has a program memory of 64KB 32K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 64 terminations on the IC chip, which means there are 64 terminations on the integrated circuit chip. In addition, MCU chip comes with a 16-bit size. Microcontroller chip has outputs of 3V volts. The system has YES channels for DMA communication. There is 64kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATXMEGA64 to find them. At a frequency of 32MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 64 pins. There are 2 timers/counters in this device. The AVR RISC CPU family is embedded in the device, so it can handle a wide range of operations. As an example, one of the additional features that you can use is ALSO OPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ.. It consists of 8 Channel channels in total for the ADC. This device uses 6 PWM channels to generate the voltage.

ATXMEGA64B3-MH Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATXMEGA64B3-MH Applications


There are a lot of Microchip Technology
ATXMEGA64B3-MH Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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