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AT91SAM9260

Status: In Production

Features:

  • ARM926 ARM Thumb Processor running up to 210 MHz
  • 8-Kbyte Data Cache, 8-Kbyte Instruction Cache
  • Memory Management Unit
  • 8 Kbytes of SRAM, single-cycle access
  • 32 Kbytes of ROM embedding standard bootstrap
  • 32-bit External Bus Interface (EBI) supporting SDRAM, LPSDRAM, Static Memory, Burst Flash, Glueless Connection to CompactFlash® and NAND Flash/SmartMedia® with 1-bit ECC
  • Enhanced Clock Generator and Power Management Controller
  • On-chip Oscillator with Two PLLs
  • Very Slow Clock Operating Mode and Software Power Optimization Capabilities
  • Two Programmable External Clock Signals
  • System Timer Including Periodic Interrupt, Watchdog and Second Counter
  • Real-time Clock with Alarm Interrupt
  • Debug Unit, Two-wire UART and Support for Debug Communication Channel
  • Advanced Interrupt Controller with 8-level Priority, Individually Maskable Vectored Interrupt Sources, SpuriousInterrupt Protected
  • Seven External Interrupt Sources and One Fast Interrupt Source
  • Three 32-bit PIO Controllers with Up to 96 Programmable I/O Lines, Input Change Interrupt and Open-drain Capability on Each Line
  • 25-channel Peripheral DMA Controller (PDC)
  • ITU-R BT. 601/656 Image Sensor Interface (ISI)
  • Media Independent Interface (MII) or Reduced Media Independent Interface (RMII)
  • Integrated 28-byte FIFOs and Dedicated DMA Channels for Receive and Transmit
  • Dual On-chip Transceivers (Single Port Only on 208-lead PQFP Package)
  • Integrated FIFOs and Dedicated DMA Channels
  • On-chip Transceiver, 2-Kbyte Configurable Integrated FIFOs
  • Automatic Protocol Control and Fast Automatic Data Transfers
  • MMC and SD Memory Card-compliant, Supports Up to Two SD Memory Cards
  • 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
  • Support for ISO7816 T0/T1 Smart Card
  • Hardware Handshaking
  • RS485 Support, IrDA® Up To 115 Kbps
  • Full Modem Control Lines on USART1
  • 8 to 16-bit Programmable Data Length
  • 4 External Peripheral Chip Selects
  • Three External Clock Inputs
  • Two Multi-purpose I/O Pins per Channel
  • Double PWM Generation, Capture/Waveform Mode, Up/Down Capability
  • Master Mode Support, All 2-wire Atmel EEPROMs Supported
  • IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins
  • 4-Channel 10-bit ADC
  • 1.65V to 1.95V for VDDCORE, VDDOSC and VDDPLL
  • 3.0V to 3.6V for VDDIOP (Peripheral I/Os) and for VDDIOM (Memory I/Os)
  • 208-pin Green PQFP
  • 217-ball RoHS-compliant LFBGA
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The ARM®-based SAM9260 running up to 210 MHz embeds Full Speed USB host and device interfaces, a 10/100 Ethernet MAC and an image sensor interface, as well as standard peripherals such as a Multimedia Card Interface (MCI), I2S, USARTs, master/slave SPIs, 16-bit Timers, a TWI and four-channel 10-bit ADC. The external bus interface features controllers for SDRAM and static memories including NAND flash and CompactFlash. The SAM9260 is available in 217-ball LFBGA and 208-pin QFP packages.

Additional Features

    Core:

    • ARM926 ARM Thumb Processor running up to 210 MHz
    • 8-Kbyte Data Cache, 8-Kbyte Instruction Cache
    • Memory Management Unit

    Memories:

    • 8 Kbytes of SRAM, single-cycle access
    • 32 Kbytes of ROM embedding standard bootstrap
    • 32-bit External Bus Interface (EBI) supporting SDRAM, LPSDRAM, Static Memory, Burst Flash, Glueless Connection to CompactFlash® and NAND Flash/SmartMedia® with 1-bit ECC

    Peripherals:

    • Enhanced Clock Generator and Power Management Controller
    • On-chip Oscillator with Two PLLs
    • Very Slow Clock Operating Mode and Software Power Optimization Capabilities
    • Two Programmable External Clock Signals
    • System Timer Including Periodic Interrupt, Watchdog and Second Counter
    • Real-time Clock with Alarm Interrupt
    • Debug Unit, Two-wire UART and Support for Debug Communication Channel
    • Advanced Interrupt Controller with 8-level Priority, Individually Maskable Vectored Interrupt Sources, SpuriousInterrupt Protected
    • Seven External Interrupt Sources and One Fast Interrupt Source
    • Three 32-bit PIO Controllers with Up to 96 Programmable I/O Lines, Input Change Interrupt and Open-drain Capability on Each Line
    • 25-channel Peripheral DMA Controller (PDC)
    • ITU-R BT. 601/656 Image Sensor Interface (ISI)
    • Ethernet MAC 10/100 Base-T:
      • Media Independent Interface (MII) or Reduced Media Independent Interface (RMII)
      • Integrated 28-byte FIFOs and Dedicated DMA Channels for Receive and Transmit
    • USB 2.0 Full Speed (12Mbits per second) Host Double Port:
      • Dual On-chip Transceivers (Single Port Only on 208-lead PQFP Package)
      • Integrated FIFOs and Dedicated DMA Channels
    • USB 2.0 Full Speed (12Mbits per second) Device Port:
      • On-chip Transceiver, 2-Kbyte Configurable Integrated FIFOs
    • Multimedia Card Interface (MCI):
      • Automatic Protocol Control and Fast Automatic Data Transfers
      • MMC and SD Memory Card-compliant, Supports Up to Two SD Memory Cards
    • Synchronous Serial Controller (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
    • Four Universal Synchronous/Asynchronous Receiver/Transmitters (USART):
      • Support for ISO7816 T0/T1 Smart Card
      • Hardware Handshaking
      • RS485 Support, IrDA® Up To 115 Kbps
      • Full Modem Control Lines on USART1
    • Two Master/Slave Serial Peripheral Interface (SPI):
      • 8 to 16-bit Programmable Data Length
      • 4 External Peripheral Chip Selects
    • Two 3-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 2-wire Atmel EEPROMs Supported
      • IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins
    • 4-Channel 10-bit ADC
    • Power Supplies:
      • 1.65V to 1.95V for VDDCORE, VDDOSC and VDDPLL
      • 3.0V to 3.6V for VDDIOP (Peripheral I/Os) and for VDDIOM (Memory I/Os)

    Packages:

    • 208-pin Green PQFP
    • 217-ball RoHS-compliant LFBGA
Parametrics
Name
Value
Part Family
SAM9200
Core
ARM926
Max CPU Speed (MHz)
180
Core Voltage Range (V)
1.65 to 1.95
Vbat/Vddbu battery backup
Yes
Internal Oscillator
32KHz
SRAM (KB)
8
L1 Cache Memory (Instructions) (KB)
8
L1 Cache Memory (Data) (KB)
8
DRAM Interface
SDRAM/LPSDRAM
DRAM Bus Size (Bits)
32
NAND Interface
Yes
ECC Bits on NAND Interface
1
Number of EBIs
1
SDIO/SD-CARD/eMMC
2
Direct Memory Access Channels
25
Max I/O Pins
96
Pincount
217
UART
7
ISO 7816
4
SPI
2
I2C
1
SSC
1
USB Device Only Ports
1 FS
USB Host Only Ports
2 FS
10/100 Ethernet MAC
1
Camera Interface
Yes
ADC Input
4
Max ADC Resolution (bits)
10
Max ADC Sampling Rate (ksps)
312
Hardware RTCC/RTC
Yes
Watch Dog Timer
Yes
Max 16-Bit Digital Timers
6
Input Capture
6
Standalone Output Compare/Standard PWM
6
Temperature Range (C)
-40 to 85

Documents

Jump to:

Development Environment

  • Integrated Development Environments
Integrated Development Environments
AT91SAM-ICE
SAM-ICE ( AT91SAM-ICE )

The SAM-ICE catalog part number (CPN) is now End of Life (EOL) and can no longer be offered.

For MPU and SAM developers, SAM-ICE has been replaced by the J-32 Debug Probe (DV164232)

Alternatively, SAM developers can use either Atmel ICE (

...

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DV164232
J-32 Debug Probe ( DV164232 )

The J-32 Debug Probe Debugger/Programmer provides affordable, fast and easy debugging and programming for Microchip’s PIC32 and SAM MCU and MPU products. It is fully integrated into Microchip’s powerful MPLAB® X Integrated Development Environment and easy-to-use Integrated Programming Environment. Connecting existing hardware is simple as it keeps the Segger

...

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Linux4SAM.org
Linux4SAM (Linux software and tools) ( Linux4SAM.org )

Microchip has created and supports a free-of-charge Linux OS offering for our entire portfolio of microprocessors (MPUs). We are committed to the open-source Linux community and provide full coverage of System-on-Chip (SoC) peripherals in the Linux kernel. We also offer AT91Bootstrap and U-Boot bootloaders.

The Linux4SAM website contains links to

...

Learn More
SAM-BA In-system Programmer
SAM-BA In-system Programmer ( SAM-BA In-system Programmer )

SAM-BA software provides an open set of tools for in-system programming of internal and external memories connected to our 32-MCUs and MPUs. You can program your device through the JTAG, debug UART or USB interfaces. If you use the MPU’s secure boot feature, you should use the Secure SAM-BA edition.

The latest generations of MPUs are supported on SAM-BA v3 available on the

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Learn More
Software Package
Software Package ( Software Package )

These software packages deliver a set of C drivers that run on the evaluation kits and exercise all peripherals. They are also very useful for board bring up as well as quick prototyping. They consist of drivers, software services and libraries.

Each software module for a Microchip MPU includes full source code, application examples, rich HTML documentation and ready-to-use projects for

...

Learn More

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
AT91SAM9260B-CU
0.437400
1.642857
217
LFBGA
15x15x1.4mm
SAC105
e8
AT91SAM9260B-CU-999
0.437400
1.450000
217
LFBGA
15x15x1.4mm
SAC105
e8
AT91SAM9260B-CU-100
0.437400
1.642857
217
LFBGA
15x15x1.4mm
SAC105
e8
AT91SAM9260B-QU
5.718900
10.125000
208
PQFP
28x28x3.37mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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