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  • ATSAM3A8CA-AU

ATSAM3A8CA-AU

512KB 512K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller SAM3A Series ATSAM3A 100 Pin 84MHz 1.8V 100-LQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAM3A8CA-AU
  • Package: 100-LQFP
  • Datasheet: PDF
  • Stock: 626
  • Description: 512KB 512K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller SAM3A Series ATSAM3A 100 Pin 84MHz 1.8V 100-LQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2012
Series SAM3A
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 84MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATSAM3A
Qualification Status Not Qualified
Operating Supply Voltage 3.6V
Interface CAN, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB
Memory Size 512kB
Oscillator Type Internal
Number of I/O 63
RAM Size 96K x 8
Memory Type FLASH, ROM
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity CANbus, I2C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 1
Core Architecture ARM
CPU Family CORTEX-M3
Number of ADC Channels 16
Number of PWM Channels 4
Number of DAC Channels 2
Height 1.45mm
Length 14mm
Width 14mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATSAM3A8CA-AU Overview


To save space, it is included in the 100-LQFP package. Surface Mount is the way to mount it. It comes in the package?of a Tray. The device has a ARM? Cortex?-M3 core processor. Working at -40°C~85°C TA temperature is recommended. Memory type FLASH is used for program memory. There are 63 I/Os on it. To find equivalent components, use its ATSAM3A base part number. At QUAD, its terminals are located. In this case, there are 100 terminationals. The SAM3A series includes this electrical component. It is possible to achieve high efficiency with a 1.8V supply voltage. As a storage type for data, FLASH, ROM is used. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. It is constructed with 100 pins. Subcategory Microcontrollers includes this component. Using the devices' 512kB memory size, you can store programs and data. A core architecture of ARM is used. At a frequency of 84MHz, it exhibits excellent efficiency. 3.6V offers full adaptability and voltage supply when it is employed by designers. In total, there are 1 timers and counters. It is one of the members of the CPU family CORTEX-M3. Using an oscillator type Internal, it operates.

ATSAM3A8CA-AU Features


100-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATSAM3A8CA-AU Applications


There are a lot of Microchip Technology ATSAM3A8CA-AU Microcontroller applications.

  • Calculator
  • Robots
  • Magnetic resonance imaging (MRI)
  • Set-top boxes
  • Accu-check
  • Volt meter
  • Aerospace navigation systems
  • Medical instruments chromatographs
  • Blenders
  • Scanners