Rabbit rcm3319 It is very suitable for developing embedded, high performance and secure web applications. Rabbit is a brand of digi international
cMain features :
Ethernet 10 / 100BaseT, RABBIT3000 microprocessor @ 44.2mhz,4MB series flash memory, 512KB flash memory, SRAM 512KB (data) + 512KB (Programmer), 49 digital I / O, 5 serial ports
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RCM3319
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microprocessor
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Rabbit3000@44.2MHz
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Ethernet port
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10 / 100BaseT, plug RJ45, auto tect, 3 LEDs
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Flash Memory
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512KB
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SRAM memory
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512KB (program) + 512KB (data)
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Serial flash
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4 MB
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Spare battery
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Connection of user battery or storage battery (support RTC and SRAM)
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LED indicator
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4: Act, link, SF, usr
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Universal input / output
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49 digital I / O:
-43 two way
-3 fixed inputs
-3 fixed outputs
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Additional input
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2 mode start and reset
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Extra output
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Status, reset
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Input / output auxiliary bus
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8 lines of data and 5 lines of address (shared with I / O), plus I / O read / write
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Serial port
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5 3.3V CMOS compatible:
-5 can be configured asynchronously (with IrDA)
-3. Synchronized configuration (SPI)
-2 can be configured as SDLC / HDLC
-1 asynchronous serial port for programming
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Serial speed
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Asynchronous maximum speed = clock / 8
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Slave interface
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The slave port is used to use the master device or smart device from the master controller
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Real time clock
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Yes, sir.
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timer
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10 8-bit timers (6 cascadable from the first timer) and 1 10 bit timer with 2 matching registers
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| Watchdog / Supervisor |
Yes, sir.
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Pulse width modulation
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10 bit counter and 4 register modulation
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Pulse input
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2 pulse inputs for speed measurement or event detection
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Quadrature decoder
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Input two orthogonal strings of the external incremental encoder of the module
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Power Supply
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3.15-3.45 VDC，325 mA@3.3V
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| Service temperature |
-40 ° C to + 85 ° C
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humidity
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5% to 95% non condensing
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connect
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Two 2x17 pin connectors (spacing 2mm) and one 2x5 pin connector (spacing 1.27 mm) are used for programming
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size
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47mm x 69mm x 22mm
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