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Datasheet AT91SAM9XE256-CU - Atmel ARM Microcontrollers (MCU) BGA IND TEMP

Atmel AT91SAM9XE256-CU

Part Number: AT91SAM9XE256-CU

Manufacturer: Atmel

Description: ARM Microcontrollers (MCU) BGA IND TEMP

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Docket:
Features
· Incorporates the ARM926EJ-STM ARM® Thumb® Processor
­ DSP instruction Extensions, ARM Jazelle® Technology for Java® Acceleration ­ 8 Kbytes Data Cache, 16 Kbytes Instruction Cache, Write Buffer ­ 200 MIPS at 180 MHz ­ Memory Management Unit ­ EmbeddedICETM, Debug Communication Channel Support Additional Embedded Memories ­ One 32-Kbyte Internal ROM, Single-cycle Access at Maximum Matrix Speed ­ One 32-Kbyte (for AT91SAM9XE256 and AT91SAM9XE512) or 16-Kbyte (for AT91SAM9XE128) Internal SRAM, Single-cycle Access at Maximum Matrix Speed ­ 128, 256 or 512 Kbytes of Internal High-speed Flash for AT91SAM9XE128, AT91SAM9XE256 or AT91SAM9XE512 Respectively. Organized in 256, 512 or 1024 Pages of 512 Bytes Respectively. · 128-bit Wide Access · Fast Read Time: 45 ns · Page Programming Time: 4 ms, Including Page Auto-erase, Full Erase Time: 10 ms · 10,000 Write Cycles, 10 Years Data Retention, Page Lock Capabilities, Flash Security Bit Enhanced Embedded Flash Controller (EEFC) ­ Interf

Specifications:

  • A/D Channels Available: 4
  • Clock Frequency Max: 180 MHz
  • Core: ARM926EJ-S
  • Data Bus Width: 32 bit
  • Height: 0.86 mm
  • Interface: 2-Wire, EBI, I2S, SPI, USART
  • Length: 15 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 96
  • Number of Timers: 6
  • Number of bits in ADC: 10 bit
  • On-Chip ADC: Yes
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: BGA-217
  • Processor Series: AT91SAMx
  • Program Memory Size: 32 Kb
  • Program Memory Type: ROM
  • RAM Size: 32 Kb
  • Supply Voltage Min: 1.65 V, 3 V
  • Width: 15 mm
  • RoHS: Yes

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