RN-42 Roving Networks Inc, RN-42 Datasheet - Page 2
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RN-42
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RN-42-EK
Manufacturer:
CONEXANT
Quantity:
320
Company:
Part Number:
RN-42-SM
Manufacturer:
MICROCHIP
Quantity:
101
Overview
Digital I/O Characteristics
Environmental Conditions
Electrical Characteristics
*
the windows that determines your average current.
If in SLAVE mode there are bursts of radio ON time which vary with the windows. Depending on how you set
Input logic level LOW
Input logic level HIGH
Output logc level LOW
Output logic level HIGH
All I/O’s (except reset) default to weakpull down
Temperature Range (Operating)
Temperature Range (Storage)
Relative Humidity (Operating)
Relative Humidity (Storage)
Supply Voltage (DC)
Average power consumption
Radio ON* (Discovery or Inquiry
window time)
Connected Idle (No Sniff)
Connected Idle (Sniff 100 milli secs)
Connected with data transfer
Deep Sleep Idle mode
809 University Avenue
www.rovingnetworks.com
Baud rate speeds: 1200bps up to 921Kbps, non-standard baud rates can be programmed.
Class 2 radio, 60 feet (20meters) distance, 4dBm output transmitter, -80dBm typical receive sensitivity
Frequency 2402 ~ 2480MHz,
FHSS/GFSK modulation, 79 channels at 1MHz intervals
Secure communications, 128 bit encryption
Error correction for guaranteed packet delivery
UART local and over-the-air RF configuration
Auto-discovery/pairing requires no software configuration (instant cable replacement).
Auto-connect master, IO pin (DTR) and character based trigger modes
Parameter
Parameter
2.7V ≤ VDD ≤ 3.0V
•
Los Gatos, CA 95032
Min
3.0
40
-40
-40
VDD-0.2
0.7VDD
+0.2
Min
-0.4
o
o
Value
90%
90%
C ~ 85
C ~ 85
-
~ 2 ~
•
Tel (408) 395-6539
Typ.
RN-42/RN-42-N Data Sheet
3.3
40
25
12
45
26
o
o
C
C
Typ.
+1.0
-
-
-
-
Max.
3.6
50
VDD+0.4
Max.
+0.8
+5.0
0.2
• info@RovingNetworks.com
-
DS-RN42-V3.1 12/6/2010
Unit
mA
mA
mA
mA
uA
V
Unit
uA
V
V
V
V