Model: | BTD333 |
---|---|
Brand: | - |
Origin: | Made In China |
Category: | Electronics & Electricity / Telecommunication & Broadcasting / Wireless Equipment |
Label: | RS232 Bluetooth , Serial Bluetooth , Bluetooth dongle |
Price: |
US $20
/ pc
|
Min. Order: | 100 pc |
Live Chat: | Last Online:14 May, 2019 |
1. Introduction
Thank you for purchasing our Bluetooth serial adaptor. The adaptor eliminates your conventional RS232 serial cables, providing an easy-to-use, invisible connection with superior freedom of movement. This tiny adaptor allows any device with a standard 9-pin serial port to communicate wirelessly. You can communicate with another Bluetooth serial adaptor or other Bluetooth-enabled devices such as a laptop computer, PDA or mobile phone.
1.1. Features
1.2. Package
2. Specifications
2.1. General
Specification |
Description |
Baud Rate |
Supports 4.8/9.6/19.2/38.4/57.6/115.2/230.4 Kbps |
Coverage |
Up to 100 m |
Connection |
Point-to-point (pico net) |
Signal |
TxD, RxD, GND, CTS, and RTS |
RS-232 Interface |
D_SUB 9-pin female |
Standard |
Bluetooth specification version 2.0+EDR |
Frequency |
2.400 to 2.4835 GHz |
Hopping |
1,600/sec, 1MHz channel space |
Modulation |
GFSK-1 Mbps, DQPSK-2 Mbps, and 8-DPSK-3 Mbps |
Tx. Power |
Max. 18 dBm (Class 1) |
Rx. Sensitivity |
-86 dBm typical |
Antenna |
Chip antenna or SMA female + external antenna (optional) |
Antenna Gain |
Chip antenna max. 1 to 2 dBi |
Power Supply |
+5 to +6 V DC |
Current Consumption |
Max. 90 mA |
Operation Temperature |
-20°C to +75°C |
Dimensions |
35 mm (W) x 65 mm (D) x 16 mm (H) |