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  • ATSAM3U4EA-AU

ATSAM3U4EA-AU

256KB 256K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller SAM3U Series ATSAM3U 144 Pin 96MHz 1.8V 144-LQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAM3U4EA-AU
  • Package: 144-LQFP
  • Datasheet: PDF
  • Stock: 508
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller SAM3U Series ATSAM3U 144 Pin 96MHz 1.8V 144-LQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 9 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LQFP
Number of Pins 144
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series SAM3U
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 1.8V
Frequency 96MHz
Base Part Number ATSAM3U
Interface EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 96
RAM Size 52K x 8
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 256KB 256K x 8
Connectivity EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10b, 8x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 3
Address Bus Width 32b
Core Architecture ARM
Number of UART Channels 1
Number of ADC Channels 8
Number of PWM Channels 4
Number of I2C Channels 2
Number of SPI Channels 5
Height 1.45mm
Length 20mm
Width 20.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATSAM3U4EA-AU Overview


Due to the benefits of saving space, it is available in the 144-LQFP package. This is mounted using the Surface Mount method. It comes in the package?of a Tray. A ARM? Cortex?-M3 core processor powers the device. Maintain a temperature of -40°C~85°C TA while working. There is FLASH program memory in it. There are 96 I/Os on it, which makes it a very simple device. Other components that are comparable to it have the base part number ATSAM3U. The terminals are positioned at QUAD. A 144 termination is contained within it. This electrical component is part of the SAM3U series. This is due to the fact that the supply voltage is 1.8V, resulting in high efficiency. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. 144 pins are used to construct it. The mounting of this device is carried out following the method of Surface Mount. It is one of the components included in Microcontrollers. A device with a memory size of 256kB can store programs and data. ARM forms the basis of its architecture. The system is highly efficient when working at a frequency of 96MHz. There are 3 timers/counters. An oscillator type Internal is required for it to work.

ATSAM3U4EA-AU Features


144-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATSAM3U4EA-AU Applications


There are a lot of Microchip Technology ATSAM3U4EA-AU Microcontroller applications.

  • Switches
  • Electrocardiogram (EKG)
  • Digital TVs
  • PDAs, game consoles
  • Petrochemical
  • Instrument control
  • Industrial instrumentation devices
  • Fabric
  • Calculators
  • Guidance-GPS