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  • AT32UC3A3128-CTUR

AT32UC3A3128-CTUR

128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR?32 UC3 A3 Series AT32UC3A3128 144 Pin 66MHz 1.85V 144-TFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT32UC3A3128-CTUR
  • Package: 144-TFBGA
  • Datasheet: PDF
  • Stock: 390
  • Description: 128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR?32 UC3 A3 Series AT32UC3A3128 144 Pin 66MHz 1.85V 144-TFBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-TFBGA
Number of Pins 144
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2012
Series AVR®32 UC3 A3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.85V
Terminal Pitch 0.8mm
Frequency 66MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AT32UC3A3128
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 1.95V
Interface 2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, SCI, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 110
RAM Size 128K x 8
Memory Type FLASH, SRAM
Voltage - Supply (Vcc/Vdd) 1.75V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, DMA, POR, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels NO
DAC Channels YES
Number of Timers/Counters 3
Address Bus Width 24
Number of Programmable I/O 23
Height Seated (Max) 1.2mm
Length 11mm
RoHS Status ROHS3 Compliant

AT32UC3A3128-CTUR Overview


For space savings, it is available in the 144-TFBGA package. The way of mounting it is Surface Mount. It comes in the package?of a Tape & Reel (TR). A AVR core processor powers the device. Working at -40°C~85°C TA temperature is recommended. FLASH is its program memory type. 110 I/Os can be found on it. Based on its base part number of AT32UC3A3128, other similarly-sized components can be found. At BOTTOM, it has its terminals. This circuit consists of 144 terminationals. The AVR?32 UC3 A3 series includes this electrical component. High efficiency is possible due to the 1.85V supply voltage. For data storage, FLASH, SRAM is used as its memory type. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. The structure is constructed from 144 pins. Mounting is performed in accordance with Surface Mount. In Microcontrollers, this component is included. Data and programs can be stored on the devices with a memory size of 128kB. This device works well at 66MHz frequency when it is operating at a high rate of efficiency. While employing 3.3V, designers can maximize its supply voltage adaptability. There are currently 3 timers/counters set up on the system. A chip with 23 programmable inputs/outputs is available. It works with an oscillator type Internal.

AT32UC3A3128-CTUR Features


144-TFBGA package
Mounting type of Surface Mount
Microcontrollers subcategory

AT32UC3A3128-CTUR Applications


There are a lot of Microchip Technology AT32UC3A3128-CTUR Microcontroller applications.

  • Tape drives
  • Food and beverage
  • Teletext terminals
  • Missile control
  • Current meter
  • Laminators
  • Security systems
  • 3D printers
  • Hard drives
  • DDC control