Rabbit Core Module RCM2100 Series
Description
The RCM2100 series facilitates the development and rapid implementation of embedded systems with Ethernet port.
Rabbit is a trademark of Digi International
main Features :
10BaseT Ethernet port, 512KB SRAM, 512KB Flash, up to 40 I / O, 4 serial ports
| Characteristics |
RCM2100 |
RCM2110 |
RCM2120 |
RCM2130 |
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Microprocessor |
Rabbit2000 at 22.1 MHz |
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Ethernet port |
10BaseT, RJ-45 |
No |
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Flash memory |
512 KB |
256 KB |
512 KB |
256 KB |
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SRAM memory |
512 KB |
128 KB |
512 KB |
128 KB |
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Entries exits general purpose |
34 parallel in-line I / O (grouped into 5 8-bit ports and shared with serial ports) 20 can be configured as inputs / outputs. - 8 fixed entry - 6 fixed output |
40 parallel in-line I / O grouped into 5 8-bit ports and shared with serial ports) 26 can be configured as inputs / outputs - 8 fixed entry - 6 fixed output |
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Additional entries |
Startup Mode Control, reset input |
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Additional outputs |
Status, clock, watchdog output, reset output |
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Memory inputs / outputs |
13 address lines, 8 data lines, read / write I / O and buffer validation |
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Serial ports |
4 CMOS compatible serial ports Maximum asynchronous speed: 345600 bps Maximum synchronous speed: 138,240 bps 2 ports are configurable with clock |
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| Slave interface |
A slave port allows other RCM (or Rabbit 2000 base) modules to be used as smart devices in master or slave mode. |
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Timers |
5 8-bit timers (cascadable in pairs) and 1 10-bit timer |
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Real time clock |
Yes (date, hour, minute, second) |
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Watchdog |
Yes |
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Backup battery |
Backup battery circuit and connections for user battery |
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Food |
4.75 - 5.25 VDC |
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Consumption |
140mA @ 5 VDC and clock clocked at 22.1 MHz |
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Dimensions |
51 x 89 x 20 mm |
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Operating temperature |
- 40 ° C to + 70 ° C |
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Humidity |
5% to 95% non-condensing |
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