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AT91SAM9261-CJ

ARM926EJ-S Microprocessor AT91SAM Series AT91SAM9261 217-Pin 190MHz 217-LFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT91SAM9261-CJ
  • Package: 217-LFBGA
  • Datasheet: PDF
  • Stock: 921
  • Description: ARM926EJ-S Microprocessor AT91SAM Series AT91SAM9261 217-Pin 190MHz 217-LFBGA (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
Mount Surface Mount
Package / Case 217-LFBGA
Number of Pins 217
Supplier Device Package 217-LFBGA (15x15)
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AT91SAM
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 190MHz
Base Part Number AT91SAM9261
Operating Supply Voltage 3.3V
Interface EBI/EMI, I2C, I2S, MMC, SPI, UART, USART, USB
Max Supply Voltage 3.6V
Min Supply Voltage 3V
Memory Size 32kB
Oscillator Type Internal
Number of I/O 96
Speed 190MHz
RAM Size 160kB
Memory Type FLASH, ROM
Core Processor ARM926EJ-S
Peripherals DMA, LCD, POR, PWM, WDT
Watchdog Timer Yes
Access Time 190 μs
Data Bus Width 32b
Number of Timers/Counters 4
Core Architecture ARM
Max Frequency 240MHz
Number of Programmable I/O 96
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
Display & Interface Controllers LCD
Length 15mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

AT91SAM9261-CJ Overview


The embedded microprocessor has been packed in 217-LFBGA for convenient overseas shipping. The packaging method Tray provides high reliability. CPUs have 1 Core 32-Bit cores/bus width. The operating temperature around -40°C~85°C TA should be understood. In the series AT91SAM, it is found. ARM926EJ-S processors are embedded in this CPU. It has SDRAM, SRAM RAM controllers. This microprocessor features EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interfaces to better serve its users. 3.0V 3.3V is the CPU's I/O address. You can search for variants of a microprocessor with AT91SAM9261. CPUs operate with a frequency of 190MHz Hz. Please refer to the datasheets for 217 pins functions. The bandwidth required to transfer data is 32b. If the temperature is higher than 85°C, the microprocessor should not operate. This CPU is widely used in many applications because of its Surface Mount mount. From 3.3V, the micro processor can be used. Suppliers offer the package 217-LFBGA (15x15). In general, RAM (Random-Access Memory) is designed with a 160kB of 0MB. A voltage greater than 3.6V should not normally be applied to the embedded microprocessor. It is recommended that the lowest voltage be fed to the micro processor is 3V. In CPU programs, data is transferred by 96 I/Os. A CPU is equipped with a 32kB sized memory. Counters 4 indicate how busy the CPU is. CPU has DMA, LCD, POR, PWM, WDT peripheral devices connected. There are 96 programmable I/Os on this CPU microprocessor.

AT91SAM9261-CJ Features


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

AT91SAM9261-CJ Applications


There are a lot of Microchip Technology AT91SAM9261-CJ Microprocessor applications.

  • Oil and gas
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Smartphones-calling, video calling, texting, email
  • Mice
  • ECG machine
  • Scanners
  • Answering machines
  • Dryers
  • Multi-meter
  • Process control devices