RN-42 Roving Networks Inc, RN-42 Datasheet - Page 20

• Manufacturer Part Number: RN-42
• Description: MODULE BLUETOOTH V2.1+EDR
• Manufacturer: Roving Networks Inc
• Series: RNr

Specifications of RN-42

• Frequency: 2.4GHz
• Data Rate - Maximum: 3Mbps
• Modulation Or Protocol: Bluetooth v2.1+EDR, Class 2 & 3
• Applications: General Purpose
• Power - Output: 2dBm
• Sensitivity: -80dBm
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Receiving: 25mA
• Current - Transmitting: 25mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Packaged Unit
• Wireless Frequency: 2.4 GHz
• Data Rate: 1200 bps to 921 Kbps
• Modulation: FHSS, GFSK
• Operating Voltage: 3.3 V
• Antenna: Chip
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 2 dBm
• Technology/ Type: Class 2 Bluetooth Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 740-1038

Advanced User Manual
www.rovingnetworks.com
rn-bluetooth-um Version 4.77 1/24/2011
Outputs: (sent from the remote Bluetooth host, and driven out )
PIO10 = DTR - this is ACTIVE HIGH
PIO11 = RTS - this is ACTIVE LOW.
On the Firefly, the DIP switches can also be used to set/clear the DCD, CTS, and DSR signals. DTR and
RTS are available on the 9 pin header as well.
809 University Avenue
•
Los Gatos, CA 95032
•
Tel [phone]
• [e-mail]
~ 20 ~