AT91SAM 32 bit ARM® RISC MCUs
AT91RM9200 Ethernet, USB Host und Device:
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Das erste ARM920T basierte Silizium von ATMEL, der AT91RM9200
startete bereits 2003 seine erfolgreiche Laufbahn. Development Kit und
Linux, Microsoft Windows CE ® oder INTEGRITY ® von Greenhills® BSPs sind
verfügbar.
Für neue Designs mit ähnlichen Peripherals empfehlen wir folgende Produkte
AT91SAM9260,
AT91SAM9G20.
AT91RM9200
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AT91RM9200-EK Evaluation Kit
AT91RM9200 Startup Paket
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System
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CPU
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ARM920T, 1890MHz
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Debug
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JTAG, ETM on BGA
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Caches
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16K-I, 16K-D
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MMU
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Yes
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Memory
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Flash
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-
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SRAM
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16K
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Ext. Businterface
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8/16-bit static,
16/32-bit dynamic,
CompactFlash™
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Boot
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EBI CS0, SAM-BA ROM
DataFlash, EEprom
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Communication
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Ethernet
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1 x MAC 10/100 RMII/MII with DMA
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USB UDP, UHP
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1 USB2.0 FS Device
1 (2) USB2.0 FS Host
with DMA
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U(S)ART
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4 +1 with DMA
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SPI
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1 with DMA
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TWI (I²C)
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1 (Master)
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SSC
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3 with DMA
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Timer
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16-bit
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6 x with Cap/Com
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RTT / RTC
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1 / 1 (no batt!)
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PIT
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1
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Watchdog
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1
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Analog
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ADC
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-
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Misc.
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I/O
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96 max.
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Oscillators
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32KHz crystal, Quarz, PLL, Clock out
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