JM Logo

microcontrollers

AT91SAM9261B-CU>
Manufacturer's P/N: AT91SAM9261B-CU
Manufacturer: Microchip

ARM9 LCD controller EBI USB RTC SPI ADC
Type/coreARM9
Flashexternal
ChassisBGA
Standard packaging:
126 pcs.

Minimum order:
1 pcs.

Minimum batch:
126 pcs.

In stock:
Available

Features:

  • ARM926EJ-S ARM ThumbProcessor
    • 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® (ETM®)
  • 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 2.0 Full Speed (12 Mbits per second)
    • Host Double Port: Dual On-chip Transceivers, Integrated FIFOs and Dedicated DMA Channels
    • 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 Controller
  • Reset Controller (RSTC)
    • Based on Power-on Reset Cells, Reset Source Identification and Reset Output Control
  •  Shutdown Controller (SHDWC)
    • Programmable Shutdown Pin Control and Wakeup Circuitry
  • Clock Generator (CKGR)
    • 32.768 kHz 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
  •  Advanced Interrupt Controller (AIC)
    • ̶ Individually Maskable, Eight-level Priority, Vectored Interrupt Sources
    • ̶ Three External Interrupt Sources and One Fast Interrupt Source, Spurious Interrupt Protected
  • Debug Unit (DBGU)
    • 2-wire USART and support for Debug Communication Channel, Programmable ICE Access Prevention
    • Mode for General Purpose Two-wire UART Serial Communication
  • Periodic Interval Timer (PIT)
    • 20-bit Interval Timer plus 12-bit Interval Counter
  • Watchdog Timer (WDT)
    • Key Protected, Programmable Only Once, Windowed 12-bit Counter, Running at Slow Clock
  • Real-Time Timer (RTT)
    • 32-bit Free-running Backup Counter Running at Slow Clock
  • Three 32-bit Parallel Input/Output Controllers (PIO) PIOA, PIOB and PIOC
    • 96 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
    • Input Change Interrupt Capability on Each I/O Line
    • Individually Programmable Open-drain, Pull-up Resistor and Synchronous Output
  • Nineteen Peripheral DMA (PDC) Channels
  • Multimedia Card Interface (MCI)
    • SDCard and MultiMediaCard™ Compliant
    • Automatic Protocol Control and Fast Automatic Data Transfers with PDC, MMC and SDCard Compliant
  • Three Synchronous Serial Controllers (SSC)
    • Independent Clock and Frame Sync Signals for Each Receiver and Transmitter
    • I²S Analog Interface Support, Time Division Multiplex Support
    • High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer
  • Three Universal Synchronous/Asynchronous Receiver Transmitters (USART)
    • Individual Baud Rate Generator, IrDA® Infrared Modulation/Demodulation
    • Support for ISO7816 T0/T1 Smart Card, Hardware and Software Handshaking, RS485 Support
  • Two Master/Slave Serial Peripheral Interface (SPI)
    • 8 to 16-bit Programmable Data Length, Four External Peripheral Chip Selects
  • One Three-channel 16-bit Timer/Counters (TC)
    • Three External Clock Inputs, Two multi-purpose I/O Pins per Channel
    • Double PWM Generation, Capture/Waveform Mode, Up/Down Capability
  • Two-wire Interface (TWI)
    • Master Mode Support, All Two-wire Atmel EEPROMs Supported
  • IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins
  • Package
    • LFBGA217, 217-ball LFBGA, 15 x 15 mm, pitch 0.8mm 

No similar products

No related products

article-image
Optimise galvanic isolation costs with Aimtec inverters
article-image
Micro Crystal Real-Time Clock (RTC) Modules with Ultra Low Power
article-image
Increase the precision of your measurements with the 24-bit Delta-Sigma ADC from Holtek
Decorative footer graphics
System B2B by

We use information stored using cookies and similar technologies for statistical purposes and to adapt our store to the individual needs of customers. You can change the settings for cookies in the program used to operate the Internet. Using our online store without changing the settings for cookies means that they will be saved in the device's memory. More information can be found in our privacy policy