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ATXMEGA128A1U-ANR

ATXMEGA128A1U-ANR

ATXMEGA128A1U-ANR

Microchip Technology

128KB 64K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A1U Series ATXMEGA128 100 Pin 32MHz 3V 100-TQFP

SOT-23

ATXMEGA128A1U-ANR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Surface MountYES
Number of Pins 100
Supplier Device Package 100-TQFP (14x14)
Number of Terminals 100
Interfaces SPI/TWI/USART/USB
Data Converters A/D 16x12b, D/A 4x12b
Manufacturer Microchip
Brand Microchip Technology
Tradename XMEGA
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATXMEGA128
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 78
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Series AVR® XMEGA® A1U
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA128
JESD-30 Code S-PQFP-G100
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Temperature GradeAUTOMOTIVE
Interface EBI/EMI, I2C, IrDA, SPI, UART, USART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 78
Speed 32MHz
RAM Size 8K 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, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 128KB 64K x 16
Connectivity EBI/EMI, I2C, IrDA, SPI, UART/USART, USB
Supply Current-Max 12 mA
Bit Size 16
Data Converter A/D 16x12b; D/A 4x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 8
Address Bus Width24
Product Type8-bit Microcontrollers - MCU
ROM (words) 65536
EEPROM Size 2K x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
Boundary Scan YES
Low Power Mode NO
External Data Bus Width 24
Format FIXED-POINT
Integrated Cache NO
RAM (words) 4096
RAM (bytes) 8192
Number of Serial I/Os 8
Number of Timers 8
ROM Programmability FLASH
On Chip Data RAM Width 16
Number of DMA Channels 4
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 14mm
Height Seated (Max) 1.2mm
Width 14mm
RoHS StatusROHS3 Compliant
In-Stock:1035 items

Pricing & Ordering

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ATXMEGA128A1U-ANR Product Details

ATXMEGA128A1U-ANR Overview


In a 100-TQFP package, the MCU is available. 78 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8/16-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~105°C TA that is operated by this Microcontroller. AVR® XMEGA® A1U series components make up this electrical component. 128KB 64K x 16 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. 100 is the number of terminations on the IC chip that are present. This part works in a 16-bit manner. There is a 3V volt supply output on the chip. DMA channels number YES. 128kB is the memory size of the part. The base part number ATXMEGA128 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 32MHz. The device works in YES PWM channels. Located on the chip are 100 pins. The clock has 8 timers or counters on it. In this device, there is a AVR RISC CPU embedded within it. There are 8 serial I/Os incorporated into the chip part. It is possible to have 8 bits in a IC chip.

ATXMEGA128A1U-ANR Features


100-TQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATXMEGA128A1U-ANR Applications


There are a lot of Microchip Technology
ATXMEGA128A1U-ANR 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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