AT91SAM9261B-CU Microcontrollers MCU MPU Thumb Based ARM

AT91SAM9261B-CU Datasheet

Product Details

Features

• Incorporates the ARM926EJ-S™ 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
– EmbeddedICE™, Debug Communication Channel Support
– Mid-level implementation Embedded Trace Macrocell™
• 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 Port
• On-chip Transceiver, 2 Kbyte Configurable Integrated FIFOs
• Bus Matrix
– Handles Five Masters and Five Slaves
– Boot Mode Select Option
– Remap Command
• Fully Featured System Controller (SYSC) for Efficient System Management, including
– Reset Controller, Shutdown Controller, Four 32-bit Battery Backup Registers for a Total of 16 Bytes
– Clock Generator and Power Management Controller
– Advanced Interrupt Controller and Debug Unit
– Periodic Interval Timer, Watchdog Timer and Real-time Timer
– Three 32-bit PIO Controllers
• Reset Controller (RSTC)
– Based on Power-on Reset Cells, Reset Source Identification and Reset Output Control
• Shutdown Controller (SHDWC)
– Programmable Shutdown Pin Control and Wake-up Circuitry
• Clock Generator (CKGR)
– 32,768 Hz Low-power Oscillator on Battery Backup Power Supply, Providing a Permanent Slow Clock
– 3 to 20 MHz On-chip Oscillator and two PLLs
• Power Management Controller (PMC)
– Very Slow Clock Operating Mode, Software Programmable Power Optimization Capabilities
– Four Programmable External Clock Signals

Specifications

Descriptions

Who we are?

is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !

Thumb Based ARM Microcontrollers MCU

AT91SAM9261B-CU Microcontrollers MCU

AT91SAM9261B-CU

AT91SAM9261B-CU Microcontrollers MCU MPU Thumb Based ARM Images