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  • AT32UC3A4256-C1UR

AT32UC3A4256-C1UR

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-C1UR
  • Package: 100-VFBGA
  • Datasheet: PDF
  • Stock: 384
  • 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 Tape & Reel (TR)
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
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
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

AT32UC3A4256-C1UR Overview


Due to its space-saving qualities, it is available in the 100-VFBGA package. Mounted using Surface Mount. This item can be found in package Tape & Reel (TR). A core processor of AVR is present in the device. Maintain a temperature of -40°C~85°C TA while working. FLASH is its program memory type. A total of 88 I/Os are present. To find comparable components, use the AT32UC3A4256 base part number. At BOTTOM, it has its terminals. It has 100 terminationals. It is a member of the AVR?32 UC3 A4 series of electrical components. By using a 1.85V voltage supply, high efficiency is possible. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. The structure is constructed from 100 pins. As a result, it is mounted in accordance with Surface Mount. In Microcontrollers, this component is included. The devices have a maximum memory size of 256kB that can be used to store programs and data. When working at a frequency of 66MHz it is able to achieve excellent efficiency. 3.3V provides an adaptable and voltage-independent supply voltage when it is used by designers. There are currently 3 timers/counters set up on the system. An oscillator of type Internal is used.

AT32UC3A4256-C1UR Features


100-VFBGA package
Mounting type of Surface Mount
Microcontrollers subcategory

AT32UC3A4256-C1UR Applications


There are a lot of Microchip Technology AT32UC3A4256-C1UR Microcontroller applications.

  • Television
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Air fryers
  • Projector
  • Answering machines
  • Magnetic resonance imaging (MRI)
  • Tape drives
  • Automatic control
  • Entertainment-radios, CD players, televisions
  • Ipod