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  • AT32UC3A4256-C1UT

AT32UC3A4256-C1UT

256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR?32 UC3 A4 Series AT32UC3A4256 100 Pin 66MHz 1.85V 100-VFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT32UC3A4256-C1UT
  • Package: 100-VFBGA
  • Datasheet: PDF
  • Stock: 846
  • Description: 256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR?32 UC3 A4 Series AT32UC3A4256 100 Pin 66MHz 1.85V 100-VFBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 9 Weeks
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-VFBGA
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2009
Series AVR®32 UC3 A4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.85V
Terminal Pitch 0.65mm
Frequency 66MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AT32UC3A4256
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 1.95V
Interface EBI/EMI, I2C, IrDA, MMC, SCI, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 88
RAM Size 128K x 8
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 256KB 256K 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
ROM (words) 262144
Height Seated (Max) 1mm
Length 7mm
RoHS Status ROHS3 Compliant

AT32UC3A4256-C1UT Overview


There is a 100-VFBGA package available to save space. This is mounted using the Surface Mount method. It comes in the package?of a Tray. Devices with AVR core processors are available. It is important to keep the temperature at -40°C~85°C TA while working. FLASH has been assigned to it as a program memory. The device has 88 I/Os. In order to find similar components, it has a base part number of AT32UC3A4256. The terminals are positioned at BOTTOM. As far as terminations are concerned, there are 100 terminations present. The AVR?32 UC3 A4 series includes this electrical component. The 1.85V supply voltage enables high efficiency. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. It is constructed using 100 pins. Mounting is performed in accordance with Surface Mount. The component is included in Microcontrollers. The devices have a memory size of 256kB that can be used to store programs and data. The system is highly efficient when working at a frequency of 66MHz. While employing 3.3V, designers can maximize its supply voltage adaptability. 3 timers/counters are in use. Using an oscillator type Internal, it operates.

AT32UC3A4256-C1UT Features


100-VFBGA package
Mounting type of Surface Mount
Microcontrollers subcategory

AT32UC3A4256-C1UT Applications


There are a lot of Microchip Technology AT32UC3A4256-C1UT Microcontroller applications.

  • Copiers
  • Information appliances (networking of household appliances)
  • Guidance-GPS
  • Embedded gateways
  • Microwave ovens
  • Microwave ovens
  • Washing machine
  • Communication-bluetooth, Wi-Fi, radio
  • Oil and gas
  • Magnetic resonance imaging (MRI)