RN41SM-I/RM Roving Networks, RN41SM-I/RM Datasheet - Page 2

• Manufacturer Part Number: RN41SM-I/RM
• Description: Bluetooth / 802.15.1 Modules Class 1 Bluetooth Socket Mod v2.0+EDR
• Manufacturer: Roving Networks

Specifications of RN41SM-I/RM

• Product Category: Bluetooth / 802.15.1 Modules
• Rohs: yes
• Class: 1
• Frequency Band: 2.4 GHz
• Sensitivity: - 80 dBm
• Data Rate: 3 Mbps
• Operating Supply Voltage: 3.3 V
• Output Power: 16 dBm
• Interface Type: RS-232, UART
• Antenna Connector Type: Chip
• Maximum Operating Temperature: + 85 C
• Dimensions: 40.8 mm x 28 mm x 8.6 mm
• Minimum Operating Temperature: - 40 C
• Modulation Technique: FHSS, GFSK

OVERVIEW
The module’s moisture sensitivity level (MSL) is 1. Table 1 shows the module’s size and weight.
Table 1. Module Size & Weight
Tables 2 through 5 provide detailed specifications for the module.
Table 2. Environmental Conditions
Table 3. Electrical Characteristics
www.rovingnetworks.com
Temperature Range (Operating)
Temperature Range (Storage)
Relative Humidity (Operating)
Relative Humidity (Storage)
Supply Voltage (DC)
RX Supply Current
TX Supply Current
Average Power Consumption
Standby/Idle (Default Settings)
Connected (Normal Mode)
Connected (Low-Power Sniff)
Standby/Idle (Deep Sleep Enabled)
Size
Weight
•
•
•
•
•
•
•
•
•
Baud rate speeds: 1,200 bps up to 921 Kbps, non-standard baud rates can be programmed
Class 1 radio, 330’ (100 m) range, 15 dBm output transmitter, -80 dBm typical receive sensitivity
Frequency 2,402 ~ 2,480 MHz
FHSS/GFSK modulation, 79 channels at 1-MHz intervals
Secure communication, 128-bit encryption
Error correction for guaranteed packet delivery
Configuration via the local UART and over-the-air RF
Auto-discovery/pairing does not require software configuration (supports instant cable replacement)
Auto-connect master, I/O pin (DTR), and character-based trigger modes
Parameter
Parameter
Parameter
13.4 x 25.8 x 2
0.055
Min.
250
3.0
RN-41
Version 3.3r 4/9/2012
Typ.
3.3
2.5
35
65
25
30
8
-40
-40
o
o
13.4 x 19 x 2
0.020
≤ 90%
≤ 90%
Value
C ~ 85
C ~ 85
RN-41-N
o
o
Max.
100
C
3.6
C
60
mm
Oz.
Units
Units
mA
mA
mA
mA
mA
mA
V
RN -41 -DS
2