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AT91RM9200

Status: In Production

Features:

  • ARM920T ARM Thumb Processor running up to 180 MHz
  • 16-Kbyte Data Cache, 16-Kbyte Instruction Cache
  • Memory Management Unit
  • Embedded Trace Module (256 LFBGA Package only)
  • 16 Kbytes of SRAM, single-cycle access
  • 128 Kbytes of ROM embedding standard bootstrap
  • 32-bit External Bus Interface (EBI) supporting SDRAM, Static Memory, Burst Flash, Glueless Connection to CompactFlash® and NAND Flash/SmartMedia®
  • Enhanced Clock Generator and Power Management Controller
  • Two On-chip Oscillators with Two PLLs
  • Very Slow Clock Operating Mode and Software Power Optimization Capabilities
  • Four 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
  • Four 32-bit PIO Controllers with Up to 122 Programmable I/O Lines, Input Change Interrupt and Open-drain Capability on Each Line
  • 20-channel Peripheral DMA Controller (PDC)
  • 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 Microchip EEPROMs Supported
  • IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins
  • 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)
  • Low Power: On VDDCORE 24.4 mA in Normal Mode, 520 μA in Standby Mode
  • 208-pin Green PQFP
  • 256-ball RoHS-compliant LFBGA
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The ARM®-based SAM920T runs up to 180 MHz and embeds Full Speed USB host and device interfaces, a 10/100 Ethernet MAC, as well as standard peripherals such as a Multimedia Card Interface (MCI), I2S, USARTs, master/slave SPIs, 16-bit Timers and a TWI (Two-Wire Interface). The external bus interface features controllers for SDRAM and static memories including NAND flash and CompactFlash. The RM9200 is available in 256-ball LFBGA and 208-pin QFP packages.

Additional Features

    Core:

    • ARM920T ARM Thumb Processor running up to 180 MHz
    • 16-Kbyte Data Cache, 16-Kbyte Instruction Cache
    • Memory Management Unit
    • Embedded Trace Module (256 LFBGA Package only)

    Memories:

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

    Peripherals:

    • Enhanced Clock Generator and Power Management Controller
    • Two On-chip Oscillators with Two PLLs
    • Very Slow Clock Operating Mode and Software Power Optimization Capabilities
    • Four 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
    • Four 32-bit PIO Controllers with Up to 122 Programmable I/O Lines, Input Change Interrupt and Open-drain Capability on Each Line
    • 20-channel Peripheral DMA Controller (PDC)
    • 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
    • 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
    • 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
    • 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 Microchip EEPROMs Supported
    • IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins

    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)
    • Low Power: On VDDCORE 24.4 mA in Normal Mode, 520 μA in Standby Mode

    Packages:

    • 208-pin Green PQFP
    • 256-ball RoHS-compliant LFBGA
Parametrics
Name
Value
Part Family
SAM9200
Core
ARM920T
Max CPU Speed (MHz)
180
Core Voltage Range (V)
1.65 to 1.95
Internal Oscillator
32kHz, 12MHz
SRAM (KB)
16
L1 Cache Memory (Instructions) (KB)
16
L1 Cache Memory (Data) (KB)
16
DRAM Interface
SDRAM
DRAM Bus Size (Bits)
32
NAND Interface
Yes
Number of EBIs
1
SDIO/SD-CARD/eMMC
2
Direct Memory Access Channels
24
Max I/O Pins
122
Pincount
256
UART
4
ISO 7816
4
SPI
1
I2C
1
SSC
3
USB Device Only Ports
1 FS
USB Host Only Ports
2 FS
10/100 Ethernet MAC
1
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

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Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
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SAM-ICE is a JTAG emulator designed for SAMA5, SAM3, SAM4, SAM7 and SAM9 ARM® core-based MCUs and MPUs, including Thumb mode. It supports download speeds up to 720K Bytes per second and maximum JTAG speeds up to 12 MHZ. It also supports Serial Wire Debug (SWD) and Serial Wire Viewer (SWV) from SAM-ICE hardware V6.

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RoHS Information

Part Number
Device Weight
Shipping Weight
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
AT91RM9200-CJ-002
0.463500
1.865079
256
LFBGA
15x15x1.25mm
SAC105
e8
Rohs icon
efup china icon
AT91RM9200-QU-002
5.718900
10.125000
208
PQFP
28x28x3.37mm
Matte Tin
e3
Rohs icon
efup china icon
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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