Bluetooth Modem Rn-41 V1.0 - 100m Range

Following are the Main Features of Bluetooth Modem RN-41 v1.0 - 100m Range :-
Based on RN-41 Class 1 Bluetooth Module
On-board 3.3v Regulator.
Operating Voltage: 3.3v (UART-3.3v Connector) or 4.5 ~ 6v (UART-5v Connector)
4-wire serial IO: TX, RX, RTS, CTS
Dual logic interface for all 4 serial IO: 3.3v(UART-3.3v Connector) & 5v(UART-5v Connector) with on-board logic conversion logic
Reset pin if you want to Reset it from target MCU
4-pin DIP switch for limited configuration. Please refer datasheet & user manual
Status & Connect LEDs
High Quality PCB
Detail Specifications:
Fully qualified Bluetooth 2.1/2.0/1.2/1.1 module
Bluetooth v2.0+EDR support
UART SPP data connection interfaces
Baud rate speeds: 1200bps up to 921Kbps, non-standard baud rates can be programmed.
Sustained SPP data rates - 240Kbps (slave), 300Kbps (master)
Class 1 radio, 330a (100m) distance, 15dBm output transmitter, -80dBm typical receive sensitivity
Low power (30mA connected,, <10mA sniff mode)
Frequency 2402 ~ 2480MHz
FHSS/GFSK modulation, 79 channels at 1MHz intervals
Secure communications, 128 bit encryption
UART local and over-the-air RF configuration
Error correction for guaranteed packet delivery
Auto-discovery/pairing requires no software configuration (instant cable replacement)
Auto-connect master, IO pin (DTR) and character based trigger modes
Class 1 high power amplifier with on board ceramic RF chip antenna.