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  • AT32UC3A4256S-C1UR

AT32UC3A4256S-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-AT32UC3A4256S-C1UR
  • Package: 100-VFBGA
  • Datasheet: PDF
  • Stock: 674
  • 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 2012
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

AT32UC3A4256S-C1UR Overview


As a result, it is available in the 100-VFBGA package. The way of mounting it is Surface Mount. This item can be found in package Tape & Reel (TR). A AVR core processor powers the device. During work, the temperature should remain at -40°C~85°C TA. FLASH is the type of program memory used by it. There are 88 I/Os on the board. To find comparable components, use the AT32UC3A4256 base part number. At BOTTOM, it has its terminals. It consists of 100 terminationals. The electrical component is part of the series AVR?32 UC3 A4. It is possible to achieve high efficiency with a 1.85V supply voltage. The gadget has MICROCONTROLLER, RISC as its uPs/uCs/peripheral IC. A total of 100 pins are used in its construction. Based on the Surface Mount method, it is mounted. Microcontrollers contains this component. Data and programs can be stored on the devices with a memory size of 256kB. This device works well at 66MHz frequency when it is operating at a high rate of efficiency. The supply voltage of 3.3V's adaptability can be fully utilised by designers. A total of 3 timers/counters have been set up. Using an oscillator type Internal, it operates.

AT32UC3A4256S-C1UR Features


100-VFBGA package
Mounting type of Surface Mount
Microcontrollers subcategory

AT32UC3A4256S-C1UR Applications


There are a lot of Microchip Technology AT32UC3A4256S-C1UR Microcontroller applications.

  • Robotic prosthetic limbs
  • Auto-breaking system
  • Information appliances (networking of household appliances)
  • Light sensing & controlling devices
  • Microwave ovens
  • Smartphones-calling, video calling, texting, email
  • Radio
  • Air fryers
  • Set-top boxes
  • Gas monitoring systems