Microchip RS232 Bluetooth Adapter Class 2

The Microchip N240F series female adapter is the world's smallest, lightest and most capable Class 2.0 Bluetooth serial adapter. It enables wireless connections to any legacy serial port and supports bi-directional RS232 signalling (RN-240F). You can connect the Bluetooth adapter to your computer’s serial port (the RN-240M may require a null-modem cable, i.e. with DB9 pins 2 and 3 swapped

Bluetooth specification 2.0 (with EDR high data rate) compliant, also compatible with 1.1/1.2
DB9 female with on-board jumpers swap DCE/DTE eliminates need for crossover cables
Built in regulator that can be powered from any 4VDC to 12VDC source
The settings can be easily changed with AT commands via serial port and remotely over Bluetooth
High power (class 1) 100M Bluetooth radio with integrated antenna
Advanced trigger mode connects/ disconnects upon sensing incoming data
3 LED’s, transmit/ received data, power/ connection status, configuring mode
Low power operation, sniff mode capable (1-10ma standby, 30-50ma connected)
Small form factor: 3.0in X 1.3in X 0.9in

Wireless printing
Communication with cell phones and PDAs
File transfers
Network sharing