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  • ATSAM3U4EA-CU

ATSAM3U4EA-CU

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAM3U4EA-CU
  • Package: 144-LFBGA
  • Datasheet: PDF
  • Stock: 995
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller SAM3U Series ATSAM3U 144 Pin 96MHz 1.8V 144-LFBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LFBGA
Number of Pins 144
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series SAM3U
JESD-609 Code e2
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 1.8V
Frequency 96MHz
Base Part Number ATSAM3U
Supply Voltage-Max (Vsup) 1.95V
Supply Voltage-Min (Vsup) 1.62V
Interface EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 96
Speed 12 MHz
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
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 8
Address Bus Width 24
Core Architecture ARM
CPU Family CORTEX-M3
Height Seated (Max) 1.4mm
Length 10mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATSAM3U4EA-CU Overview


There is a 144-LFBGA package available to save space. This is mounted using the Surface Mount method. Package Tray contains it. A ARM? Cortex?-M3 core processor powers the device. When working, the temperature should be kept at -40°C~85°C TA. Memory type FLASH is used for program memory. There are 96 I/Os on it, which makes it a very simple device. In order to find similar components, it has a base part number of ATSAM3U. A BOTTOM position is assigned to its terminals. In this case, there are 144 terminationals. There are a number of electrical components in the SAM3U series, including this one. Because of the 1.8V voltage of the supply, high efficiency can be achieved. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. For its construction, 144 pins are used. Based on the Surface Mount method, it is mounted. This component is a part of Microcontrollers. Data and programs may be stored on the devices which have a memory size of 256kB. ARM is the foundation of its architecture. It performs extremely well at a frequency of 96MHz. A total of 8 timers/counters are present. This part is part of the CORTEX-M3 family of CPUs. During normal operation, the supply voltage (Vsup) should be kept above 1.62V. The oscillator type Internal is used to operate the device.

ATSAM3U4EA-CU Features


144-LFBGA package
Mounting type of Surface Mount
Microcontrollers subcategory

ATSAM3U4EA-CU Applications


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

  • Hearing aids
  • Data acquisition and control
  • Heater/Fan
  • Firewalls
  • Washing machines
  • Coffee machines
  • Smart instruments
  • DCS control intelligent sensor
  • Printers
  • Leakage current tester