20-101-1067 Rabbit Semiconductor, 20-101-1067 Datasheet - Page 90

• Manufacturer Part Number: 20-101-1067
• Description: MODULE RABBITCORE RCM3305
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-1067

• Module/board Type: MPU Core Module
• Product: Microcontroller Modules
• Flash: 512 KBytes
• Timers: 10 bit
• Operating Supply Voltage: 3.15 to 3.45 V
• Board Size: 47 mm x 69 mm x 22 mm
• For Use With/related Products: RCM3305
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1113

Table B-1 lists the electrical, mechanical, and environmental specifications for the Proto-
typing Board.
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Board Size
Operating Temperature
Humidity
Input Voltage
Maximum Current Draw
(including user-added circuits)
Backup Battery
Digital Inputs
Digital Outputs
Relay
Serial Ports
Other Serial Interfaces
Other Interfaces
LEDs
Prototyping Area
Connectors
Standoffs/Spacers
Parameter
Table B-1. Prototyping Board Specifications
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5.25" × 6.75" × 1.00" (133 mm × 171 mm × 25 mm)
–20°C to +70°C
5% to 95%, noncondensing
8 V to 30 V DC
800 mA max. for +3.3 V supply,
1 A total +3.3 V and +5 V combined
CR2032, 3 V lithium coin-type
SPDT relay, 500 mA @ 30 V
RabbitNet RS-422 port or serial flash interface
Seven LEDs
Throughhole, 0.1" spacing, additional space for SMT
components
7, accept 4-40 x 1/2 screws
4 sinking outputs,+30 V DC, 500 mA maximum per channel
two 3-wire RS-232 or one RS-232 with RTS/CTS
one RS-485
stepper motor control
quadrature decoder
LCD/keypad module
one power on indicator
one RCM3305/RCM3315 module indicator
four user-configurable LEDs
one relay indicator
two 2 × 17, 2 mm pitch sockets for RCM3305/RCM3315
module
one 2 × 5, 2 mm pitch socket for serial flash
six screw-terminal headers for serial ports, digital inputs,
stepper motor control, quadrature decoder, and relay
contacts
one RJ-45 RabbitNet jack
8 CMOS-level outputs if stepper motor not installed
switching threshold 0.9–2.3 V typical
4 inputs pulled up, ± 36 V DC,
Specification
RabbitCore RCM3305/RCM3315