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ATXMEGA128A1U-C7UR

ATXMEGA128A1U-C7UR

ATXMEGA128A1U-C7UR

Microchip Technology

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

SOT-23

ATXMEGA128A1U-C7UR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 100-VFBGA
Surface MountYES
Number of Pins 100
Supplier Device Package 100-VFBGA (7x7)
Number of Terminals 100
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~85°C TA
PackagingTape & Reel (TR)
Series AVR® XMEGA® A1U
Published 2014
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 3V
Terminal Pitch0.65mm
Reach Compliance Code compliant
Frequency 32MHz
Base Part Number ATXMEGA128
JESD-30 Code S-PBGA-B100
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 1.6V
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
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
Seated Height-Max 1 mm
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
Length 7mm
Height Seated (Max) 1mm
Width 7mm
RoHS StatusROHS3 Compliant
In-Stock:906 items

Pricing & Ordering

QuantityUnit PriceExt. Price

ATXMEGA128A1U-C7UR Product Details

ATXMEGA128A1U-C7UR Overview


This Microcontroller comes in a 100-VFBGA package. This Microcontroller has 78 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8/16-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® XMEGA® A1U Series. The size of the program memory of Microcontroller is 128KB 64K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 100 terminals. Microcontroller comes with 16 bit size. The component always operates in 3V supply voltage. MCU chip has YES DMA channels. The part owns 128kB memory size. You can find alternatives through the base part number ATXMEGA128. MCU's frequency is 32MHz. The device works in YES PWM channels. The pin number of the component remains 100. The device is embedded with AVR RISC CPU family. The part has 8 serial I/Os incorporated. There are a series of 8 timers in the Microcontroller chip.

ATXMEGA128A1U-C7UR Features


100-VFBGA package
Mounting type of Surface Mount


ATXMEGA128A1U-C7UR Applications


There are a lot of Microchip Technology
ATXMEGA128A1U-C7UR Microcontroller applications.


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

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