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  • AT91SAM9261B-CU

AT91SAM9261B-CU

0.8mm ARM926EJ-S 32-bit Microprocessor AT91SAM Series AT91SAM9261 217-Pin 190MHz 1.2V 217-LFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT91SAM9261B-CU
  • Package: 217-LFBGA
  • Datasheet: PDF
  • Stock: 866
  • Description: 0.8mm ARM926EJ-S 32-bit Microprocessor AT91SAM Series AT91SAM9261 217-Pin 190MHz 1.2V 217-LFBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Package / Case 217-LFBGA
Number of Pins 217
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AT91SAM
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 217
Termination SMD/SMT
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.2V
Terminal Pitch 0.8mm
Frequency 190MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT91SAM9261
Operating Supply Voltage 3.3V
Interface EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Max Supply Voltage 3.6V
Min Supply Voltage 1.65V
Memory Size 32kB
Oscillator Type Internal
Number of I/O 96
RAM Size 160kB
Memory Type ROM
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM926EJ-S
Peripherals DMA, LCD, POR, PWM, WDT
Bit Size 32
Watchdog Timer Yes
Has ADC NO
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture ARM
Voltage - I/O 3.0V 3.3V
Number of Cores/Bus Width 1 Core 32-Bit
Graphics Acceleration No
RAM Controllers SDRAM, SRAM
USB USB 2.0 (2)
Additional Interfaces EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
ROM Programmability FLASH
Number of I2C Channels 1
Display & Interface Controllers LCD
Number of SPI Channels 2
Height 1.05mm
Length 15mm
Width 15mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

AT91SAM9261B-CU Overview


Packed in 217-LFBGA, the microprocessor is convenient for shipping overseas. High reliability is achieved using advanced packaging method Tray. This CPU has 1 Core 32-Bit cores and 1 Core 32-Bit bus widths. Recognize operating temperatures around -40°C~85°C TA. This is part of the AT91SAM series. Core-wise, this CPU has a ARM926EJ-S processor. A total of SDRAM, SRAM RAM controllers are used by this CPU. Microprocessors with EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interfaces are designed to serve users better. 3.0V 3.3V is the I/O speed of this CPU. I would rate this as a MICROCONTROLLER, RISC for the uPs/uCs/Peripheral ICs type. You can search for variants of a microprocessor with AT91SAM9261. As a whole, there are 217 terminations. Turn on the cpu microprocessor and let it run with a 1.2V voltage supply. In terms of architecture, it is a 32-Bit system. 190MHz Hz is the frequency at which the CPU operates. Datasheets for 217 pin functions can be found here. An example of a Microcontrollers embedded microprocessor. To transfer data, there are 32b bandwidths available. This CPU is widely used in many applications because of its Surface Mount mount. From 3.3V onwards, the CPU microprocessor can operate. There is 160kB RAM (Random Access Memory) built in. The embedded microprocessor should not be supplied with a voltage higher than 3.6V. The lowest voltage that should be applied to the micro processor is 1.65V. There are 96 I/Os connected to the CPU programs. A CPU has memory sized 32kB. An example of a 4 counter can be found here. This computer has DMA, LCD, POR, PWM, WDT peripherals attached to the CPU microprocessor.

AT91SAM9261B-CU Features


ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
160kB RAM
96 I/Os
DMA, LCD, POR, PWM, WDT Peripherals

AT91SAM9261B-CU Applications


There are a lot of Microchip Technology AT91SAM9261B-CU Microprocessor applications.

  • PDAs, game consoles
  • Set-top boxes
  • Playstation
  • Fax machines
  • Industrial control field
  • Medical instruments chromatographs
  • Tape drives
  • Removable disks
  • Fire detection & safety devices
  • Digital set-top boxes