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  • AT91SAM9G25-BFU

AT91SAM9G25-BFU

0.5mm ARM926EJ-S 11.8/3.33.3V 32-bit Microprocessor SAM9G Series AT91SAM9G25 247-Pin 400MHz 1V 247-VFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT91SAM9G25-BFU
  • Package: 247-VFBGA
  • Datasheet: PDF
  • Stock: 939
  • Description: 0.5mm ARM926EJ-S 11.8/3.33.3V 32-bit Microprocessor SAM9G Series AT91SAM9G25 247-Pin 400MHz 1V 247-VFBGA (Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Max Supply Voltage 1.1V
Min Supply Voltage 900mV
Memory Size 64kB
Oscillator Type Internal
Number of I/O 105
RAM Size 32kB
Memory Type ROM
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM926EJ-S
Peripherals DMA, POR, PWM, WDT
Bit Size 32
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels NO
Address Bus Width 26
Core Architecture ARM
External Data Bus Width 32
Voltage - I/O 1.8V 3.3V
Ethernet 10/100Mbps
Number of Cores/Bus Width 1 Core 32-Bit
Graphics Acceleration No
RAM Controllers DDR2, SDRAM, SRAM
USB USB 2.0 (3)
Additional Interfaces EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
ROM Programmability FLASH
Height Seated (Max) 1mm
Length 10mm
RoHS Status ROHS3 Compliant
Factory Lead Time 10 Weeks
Package / Case 247-VFBGA
Surface Mount YES
Number of Pins 247
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2004
Series SAM9G
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 247
Subcategory Microprocessors
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 1V
Terminal Pitch 0.5mm
Frequency 400MHz
Base Part Number AT91SAM9G25
Power Supplies 11.8/3.33.3V
Interface EBI/EMI, Ethernet, I2C, IrDA, LIN, SPI, UART, USART, USB

AT91SAM9G25-BFU Overview


Since the microprocessor is packed in 247-VFBGA, shipping overseas is convenient. High reliability is achieved using advanced packaging method Tray. This CPU has 1 Core 32-Bit cores and 1 Core 32-Bit bus widths. Understand the operating temperature around -40°C~85°C TA. This is part of the SAM9G series. ARM926EJ-S is the processor core of this CPU. There are DDR2, SDRAM, SRAM RAM controllers used by this CPU. A EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interface has been added to this microprocessor in order to serve the user better. 1.8V 3.3V is the I/O speed of this CPU. As far as the uPs/uCs/Peripheral ICs type is concerned, this is a MICROCONTROLLER, RISC. You can search for variants of a microprocessor with AT91SAM9G25. The total number of terminations is 247. You should be able to turn on and run the embedded microprocessor with a voltage supply of 1V. This microprocessor has an architecture of 32 bits. CPUs operate with a frequency of 400MHz Hz. For functions of 247 pins, please refer to the datasheets. An example of a Microprocessors microprocessor can be found here. With a width of 32, this CPU has a wide external data bus. According to the datasheet, the embedded microprocessor requires 11.8/3.33.3V power supply. In general, RAM (Random-Access Memory) is designed with a 32kB of 0MB. A voltage higher than 1.1V shouldn't be used in a normal situation. The lowest voltage that should be applied to the micro processor is 900mV. There are 105 input/output (I/O) channels on the CPU that transfer data. A CPU is equipped with a 64kB sized memory. On the CPU, there are DMA, POR, PWM, WDT peripheral devices.

AT91SAM9G25-BFU Features


ARM926EJ-S Core
32-Bit Structure
32kB RAM
105 I/Os
DMA, POR, PWM, WDT Peripherals

AT91SAM9G25-BFU Applications


There are a lot of Microchip Technology AT91SAM9G25-BFU Microprocessor applications.

  • Heater/Fan
  • DVD\DV\MP3 players
  • Telephone sets
  • Kindle
  • Medical instruments
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Coffee machines
  • Xbox
  • Playstation
  • Communication-bluetooth, Wi-Fi, radio