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1.Description: The module uses the latest 2.4G wireless transmission technology.Stable and reliable performance, long communication distance and strong anti-interference ability.It is suitable for the development and application of toys, model airplanes and other products. 2.Features: 1>.Transceiver module; 2>.Long communication distance; 3>.Ultra-small volume; 4>.Low power consumption; 5>.Anti-interference; 6>.Support IIC and SPI communication; 3.Parameters: 1>.Product Name:GWB 2.4G Wireless Transceiver Module 2>.Product Number:GWB 3>.Working Voltage:DC 3.0V~3.6V 4>.Normal work current:15mA 5>.Instantaneous emission current:42mA 6>.Pins space:2.0mm 7>.Work Frequency:2.4GHz 8>.Communication distance:150 meter 9>.Work Temperature:-20℃~85℃ 10>.Work Humidity:0%~95%RH 11>.Size:15.6*11.1*1.7mm 12>.Antenna length:about 50mm 4.Using Steps: 1>.Prepare the controller in advance by users themselves, such as For Arduino; 2>.Read LT89xx(LT8900/LT8901/LT8902) datasheet; 3>.Write code by datasheet and controller; 4>.Test. 5.Note: 1>.GWB is a transceiver module that can receive data as well as send data. 6.Application: 1>.Wireless remote control car; 2>.Ship model; 3>.Model airplane; 4>.Wireless temperature and humidity detection; 5>.Intelligent data collection. 7.Package: 1>.2pcs GWB 2.4G Wireless Transceiver Module;

400m

Parameters: 1>.Product Name:GWB + T400 2.4G Wireless Transceiver Module 2>.Product Number:GWB + T400 3>.Working Voltage:DC 3.0V~3.6V 4>.GWB module:Support PA unidirectional gain amplifier 5>.Normal work current:30mA 6>.Instantaneous emission current:340mA 7>.Pins space:2.0mm 8>.Work Frequency:2.4GHz 9>.T400 emission distance:400 meter 10>.T400 receive distance:50meter 11>.GWB emission distance:400 meters 12>.GWB receive distance:400 meters 13>.Work Temperature:-20℃~85℃ 14>.Work Humidity:0%~95%RH 15>.GWB Size:15.6*11.1*1.7mm 16>.T400 Size:16.7*15.4*1.7mm 17>.Antenna length:about 50mm