
Key Applications
• Building / Home Automation
• Handheld Devices
• Industrial Automation
• Point-of-Sale / Barcode Scanners
• Telecom Systems
• Wireless Devices
• Security Access / Biometric Systems
• GPS Systems
• Food Service Equipment
• Medical Devices
• Packaging Equipment
• Utility Metering Devices
• Ethernet / Internet Interfacing
• Point-of-Sale / Barcode Scanners
• Robotics Control
• Military / Transportation Systems
• Semiconductor Manufacturing
Equipment
• Service Processor / Device Monitors
• Marine Systems
• Test Equipment
• Remote Monitoring Systems
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RabbitCore Modules
20
NEMA 4 Compliant Serial Only/Non-Ethernet Ethernet & Serial Communication
RoHS
RoHS Compliant
Low-Power
RabbitCore Modules
21
Models RCM2000, RCM2010,
RCM2020
• Lowest Cost RabbitCore
Model RCM2300
• Compact and low-cost RabbitCore
• 256K Flash / 128K SRAM
• 29 general-purpose I/O
• Pin compatible with RCM2200 line
• 1.60” x 1.15” x 0.47”
Models RCM2200, RCM2210,
RCM2250
• 10Base-T Ethernet
• 2.3 x 1.6” x 0.86”
Models RCM2100, RCM2110, RCM2120, RCM2130
• With or without 10Base-T Ethernet
• Up to 512K Flash / 512K SRAM
• 3.5” x 2.0” x 0.86”
41 mm
29 mm
59 mm
41 mm
89 mm
51 mm
58 mm
48 mm
EDN Top 100
Actual Size Footprint
Actual Size Footprint
Actual Size Footprint
Actual Size Footprint
Unique features of each Rabbit 2000-based Core Module
Rabbit 3000-based Core Modules
The RabbitCore family of microprocessor core modules is designed to facilitate rapid development
and implementation of embedded systems. RabbitCores are powered by high-performance Rabbit
microprocessors with extensive integrated features and a C-friendly instruction set designed for
use with the Dynamic C
®
development system. The RabbitCore mounts on a user-designed mother-
board and acts as the controlling microprocessor for the user’s system. Small in size but packed with
powerful features, these core modules give designers a complete package for control and commu-
nication. RabbitCores can also offer massive reductions in development time—60-90 day time-to-
market for some OEM products and applications.
Ethernet/Internet Control and Monitoring
Interchangeable models with or without Ethernet and various amounts of memory provide the flexi-
bility OEMs need to offer a number of options to their customers. The optional Ethernet interface (10
Mbps or 10/100 Mbps) allows easy connection to local networks or the Internet. Powerful software
allows TCP/IP communication including sending e-mail and serving web pages. Users can program/
debug over Ethernet/Internet using appropriate accessory hardware and/or application software.
Programming RabbitCores
Each RabbitCore is designed for programming with Z
•
World’s industry-proven Dynamic C
®
software,
the first integrated software development system specifically designed for embedded control. This
proven integration of hardware and software substantially reduces OEM development time and
cost. An extensive library of drivers and sample programs is provided, along with our royalty-free
TCP/IP stack with source code. All RabbitCores are programmed via a serial interface.
CE Mark Information
Rab
bitCore modules
are com
ponents
for
OEM pro
ducts and
systems
. EMC test
ing of the final product
would be completed by the integrator. Our RabbitCores feature
low-EMI Rabbit processors to help
integrators and OEMs pass CE and regulatory RF emissions testing.
RabbitCore Modules
RabbitCore Shared Features
Feature RCM2XXX RCM3XXX
EMI Reduction
Spectrum spreader for reduced EMI (radiated emissions)
Serial Rate
Max. asynchronous burst rate = CLK/32 Max. asynchronous burst rate = CLK/8
Backup Battery
Connection for user-supplied battery (to support RTC and SRAM)
Slave Interface
Permits use as master or intelligent peripheral with Rabbit-based or other master controller
Real-Time Clock
Yes, battery backable
Timers
Five 8-bit timers (four cascadable from the first)
and one 10-bit timer with 2 match registers
Ten 8-bit timers (six cascadable from the first) and
one 10-bit timer with 2 match registers
Watchdog
Yes
Humidity
5–95% (non-condensing)
Pulse-Width Modulation
N/A
8-bit free running counter and
four 10-bit pulse-width registers
Input Capture
N/A
2-channel input capture can be used to time
input signals from various port pins.
Quadrature Decoder
N/A
2-channel quadrature decoder accepts inputs
from external incremental encoder modules.
Development Kits
Jump-start your evaluation and design efforts with
one of our many development kits, which include a
RabbitCore module, prototyping board, AC adapter
(U.S./Canada only), Dynamic C development soft-
ware and complete documentation on CD-ROM,
serial cable for programming and debugging, and
Getting Started manual.
21
Core Modules
NEMA 4 Compliant Serial Only/Non-Ethernet Ethernet & Serial Communication
RoHS
RoHS Compliant
Low-Power
Feature RCM2000 RCM2010
RCM2020
RCM2100 RCM2110 RCM2120 RCM2130 RCM2200
RCM2210 RCM2250
RCM2260 RCM2300
CPU Speed
25.8 MHz 18.4 MHz 22.1 MHz
Ethernet
None 10Base-T RJ-45,
2 LEDs
None 10Base-T
RJ-45,
2 LEDs
10Base-T
raw
signals
10Base-T
RJ-45,
2 LEDs
10Base-T
raw
signals
None
Flash Memory
256K 512K 256K 512K 256K 512K 256K
SRAM
512K 128K 512K 128K 512K 128K 512K 128K
Serial Flash
None
Analog Inputs
None
General
Purpose I/O*
40 parallel I/O
• 26 configurable I/O
• 8 fixed inputs• 6 fixed outputs
34 parallel I/O
• 20 configurable
I/O
• 8 fixed inputs
• 6 fixed outputs
40 parallel I/O
• 26 configurable I/O
• 8 fixed inputs• 6 fixed
outputs
26 parallel I/O
• 16 configurable I/O
• 7 fixed inputs
• 3 fixed outputs
29 parallel I/O
• 17 config. I/O
• 8 fixed inputs
• 4 fixed outputs
Add’l Inputs
2 Startup Mode, Reset
Add’l Outputs
Watchdog, Reset Status, Reset
External I/O
13 address, 8 data, I/O Read-Write, Buffer Enable 13 buffered address lines, 8 buffered data lines,
I/O Read-Write, Buffer Enable
4 address, 8 data, I/O Read-Write
Serial Ports
Four 5 V CMOS-compatible
• 4 configurable as asynchronous
• 2 configurable as clocked serial
(SPI)
Four 5 V CMOS-compatible
• 4 configurable as asynchronous
• 2 configurable as clocked serial
(SPI)**
Power
4.75–5.25 V DC • 130 mA
4.75–5.25 V DC • 98 mA
4.75–5.25 V DC • 140 mA 4.75–5.25 V DC • 134 mA
4.75–5.25 V DC • 108 mA
Operating Temp.
–40°C to +85°C –40°C to +70°C –40°C to +80°C –40°C to +70°C –40°C to +85°C
Board Size
2.3” x 1.9” x 0.5”
(58 x 48 x 13 mm)
3.5” x 2.0” x 0.86”
(89 x 51 x 22 mm)
3.5” x 2.0” x 0.5”
(89 x 51 x 13 mm)
2.3” x 1.6” x 0.86”
(59 x 41 x 22 mm)
1.60” x 1.15” x 0.47”
(41 x 29 x 12 mm)
Connectors
2 x 20, 2 mm IDC headers 2 x 13, 2 mm IDC headers
Part Number
101-0404 101-0405
101-0383 101-0434 101-0435 101-0436 101-0446 101-0454 101-0488 101-0494 101-0955 101-0453
Development Kit
Part Number
U.S.101-0398
Int’l 101-0399
U.S. 101-0451
Int’l 101-0452
U.S. 101-0475
Int’l 101-0478
U.S. 101-0480
Int’l 101-0481
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