Datasheet AT91SAM9261B-CU - Atmel ARM Microcontrollers (MCU) Thumb-based ARM MCU 32K ROM 160K SRAM — 数据表

Atmel AT91SAM9261B-CU

Part Number: AT91SAM9261B-CU

详细说明

Manufacturer: Atmel

Description: ARM Microcontrollers (MCU) Thumb-based ARM MCU 32K ROM 160K SRAM

data sheetDownload Data Sheet

Docket:
Features
· Incorporates the ARM926EJ-STM ARM® Thumb® Processor
­ DSP Instruction Extensions ­ ARM Jazelle® Technology for Java® Acceleration ­ 16 Kbyte Data Cache, 16 Kbyte Instruction Cache, Write Buffer ­ 210 MIPS at 190 MHz ­ Memory Management Unit ­ EmbeddedICETM, Debug Communication Channel Support ­ Mid-level implementation Embedded Trace MacrocellTM Additional Embedded Memories ­ 32 Kbytes of Internal ROM, Single-cycle Access at Maximum Bus Speed ­ 160 Kbytes of Internal SRAM, Single-cycle Access at Maximum Processor or Bus Speed External Bus Interface (EBI) ­ Supports SDRAM, Static Memory, NAND Flash and CompactFlash® LCD Controller ­ Supports Passive or Active Displays ­ Up to 16-bits per Pixel in STN Color Mode ­ Up to 16M Colors in TFT Mode (24-bit per Pixel), Resolution up to 2048 x 2048 USB ­ USB 2.0 Full Speed (12 Mbits per second) Host Double Port · Dual On-chip Transceivers · Integrated FIFOs and Dedicated DMA Channels ­ USB 2.0 Full Speed (12 Mbits per second) Device P

Specifications:

  • Clock Frequency Max: 190 MHz
  • Core: ARM926EJ-S
  • Data Bus Width: 32 bit
  • Interface: JTAG, SPI, SSC, TWI, UART
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 96
  • Number of Timers: 3
  • Operating Supply Voltage: 3 V to 3.6 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: LFBGA-217
  • Processor Series: AT91SAMx
  • Program Memory Size: 32 Kb
  • Program Memory Type: ROM
  • RAM Size: 160 Kb
  • RoHS: Yes

其他名称:

AT91SAM9261BCU, AT91SAM9261B CU