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ATSAMA5D31A-CFU

ATSAMA5D31A-CFU

ATSAMA5D31A-CFU

Microchip Technology

0.5mm ARM® Cortex®-A5 1.2 V 32-bit Microprocessor SAMA5D3 Series ATSAMA5D31 324-Pin 536MHz 1.2V 324-TFBGA

SOT-23

ATSAMA5D31A-CFU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Surface MountYES
Package / Case 324-TFBGA
Number of Pins 324
Supplier Device Package 324-TFBGA (12x12)
Number of Terminals 324
Mounting Style SMD/SMT
Number of I/Os 160 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type 2-Wire, Ethernet, CAN, I2C, SPI, UART, USB
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Shape SQUARE
Product Status Active
Mfr Microchip Technology
Base Product Number ATSAMA5
Package Tray
Published 2014
Series SAMA5D3
PackagingTray
Operating Temperature-40°C~85°C TA
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 324
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 1.2V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 536MHz
Base Part Number ATSAMA5D31
JESD-30 Code S-PBGA-B324
Qualification StatusNot Qualified
Operating Supply Voltage1.2V
Power Supplies1.2 V
Temperature GradeINDUSTRIAL
Interface 2-Wire, CAN, EBI/EMI, Ethernet, I2C, SPI, UART, USART, USB
Max Supply Voltage1.32V
Min Supply Voltage1.08V
Memory Size160kB
Oscillator TypeInternal
Number of I/O 160
Speed 536MHz
RAM Size 128kB
Memory TypeL1 Cache, ROM, SRAM
uPs/uCs/Peripheral ICs Type MICROPROCESSOR, RISC
Core Processor ARM® Cortex®-A5
Peripherals DMA, LCD, POR, PWM, WDT
Supply Current-Max 124000 mA
Bit Size 32
Data Bus Width 32b
Seated Height-Max 1.2 mm
Number of Timers/Counters 2
Address Bus Width26
Product TypeMicroprocessors - MPU
Core Architecture ARM
Boundary Scan YES
Low Power Mode YES
External Data Bus Width 32
Format FLOATING POINT
Integrated Cache YES
Voltage - I/O 1.2V 1.8V 3.3V
Ethernet 10/100Mbps (1)
Number of Cores/Bus Width 1 Core 32-Bit
Graphics AccelerationNo
RAM Controllers LPDDR, LPDDR2, DDR2
USB USB 2.0 (3)
Additional Interfaces I2C, MMC/SD/SDIO, SPI, SSC, UART, USART
Co-Processors/DSP --
Number of Cores 1
Security FeaturesAES, SHA, TDES, TRNG
Display & Interface ControllersLCD, Touchscreen
SATA --
Product CategoryMicroprocessors - MPU
Length 12 mm
Width 12 mm
RoHS StatusROHS3 Compliant
In-Stock:587 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$62.739440$62.73944
10$59.188151$591.88151
100$55.837878$5583.7878
500$52.677244$26338.622
1000$49.695513$49695.513

ATSAMA5D31A-CFU Product Details

ATSAMA5D31A-CFU Overview


With a packing size of 324-TFBGA, this embedded microprocessor is ideal for international shipping. High reliability is achieved with advanced packaging method Tray. CPUs have 1 Core 32-Bit cores/bus width. Be aware of the operating temperature around -40°C~85°C TA. A SAMA5D3 series item. A ARM® Cortex®-A5 processor is present in this CPU. The CPU contains LPDDR, LPDDR2, DDR2 RAM controllers. This microprocessor is equipped with an interface of I2C, MMC/SD/SDIO, SPI, SSC, UART, USART. 1.2V 1.8V 3.3V is the CPU's I/O address. I would rate this as a MICROPROCESSOR, RISC for the uPs/uCs/Peripheral ICs type. You can search for variants of a microprocessor with ATSAMA5D31. As a whole, there are 324 terminations. A 1.2V voltage supply should be used to turn on and run the cpu microprocessor. There is a 32-Bit architecture in it. At 536MHz, the CPU operates. For information about 324 pins, please refer to the datasheet. With a 32 external data bus width, this CPU has a wide data bus. In order to transfer data, there is a bandwidth of 32b. The CPU here has 1 cores. As of 1.2V, the CPU microprocessor is capable of functioning. The micro processor requires 1.2 V power supplies according to the datasheets. A supplier offers a 324-TFBGA (12x12) package. There is 128kB RAM (Random Access Memory). Voltage can't exceed 124000 mA to the CPU. Microprocessors should never be supplied with voltages above 1.32V in normalcircumstances. Micro processors should be supplied with 1.08V as their lowest voltage. There are 160 I/Os connected to the CPU programs. 160kB bytes of memory are allocated to the CPU. An example of a 2 counter can be found here. On the CPU, there are DMA, LCD, POR, PWM, WDT peripheral devices.

ATSAMA5D31A-CFU Features


ARM® Cortex®-A5 Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
128kB RAM
160 I/Os
DMA, LCD, POR, PWM, WDT Peripherals


ATSAMA5D31A-CFU Applications


There are a lot of Microchip Technology
ATSAMA5D31A-CFU Microprocessor applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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