Rabbit Core Modules RCM3700 / 3710 / 3720


Description

The rcM3700 heart module is the most economical of the current series based on the Rabbit3000 microprocessor.

Rabbit is a brand of Digi International

Main Characteristics :

Rabbit3000 Microprocessor - 22.1 MHz, 512Ko Flash, 512Ko SRAM, 1MO Flash series, 33 digital E/S, alternate E/S bus, 4 series ports, Ethernet/Internet connectivity


Characteristics

RCM3700

RCM3710

RCM3720

Microprocessor

Rabbit3000 - 22.1 MHz

Ethernet connectivity

10Base-T, RJ45 connector

EMI discount

Spectrum spread (emissions written off)

Flash Memory

512Ko

256kb

512Ko

SRAM Memory

512Ko

256kb

Flash Memory Series

1 MB for data

and the WEB page service

Backup battery

User stack connection

General-purpose entries/exits

33 Digital E/S

(31 configurable and 2 fixed outputs)

Additional entries

Reset

Bus entrances/exits auxiliary

Can be configured for 8 lines of data and 5 address lines (shared with parallel E/S lines) - E/S reading/writing

Series Ports

4 3.3V CMOS-compatible ports:

- 4 asynchronous configurables (with IrDA)

- 3 in synchronous (SPI) and 1 in HDLC (with IrDA) or 1 SPI and 2 SDLC/HDLC

- 1 port asynchronous series dedicated programming

Power

4.75 to 5.25 VDC:

100 mA - 22.1 MHz

78 mA - 11 MHz

Operating temperature

-40C to 70C

Humidity

5 to 95% unsted

Connectors

1 programming connector

1 unique multi-purpose connector IDC male 2x20 pines, not 2.54mm

1 RJ45 connector

Size

75 mm x 30 mm x 22 mm

Contact us for more information

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