Keyestudio Arduino wireless module 24L01 4 pcs

The Keyestudio Arduino 24L01 wireless module is a transmitter module. The package contains 4 wireless modules, each of which is a transmitter and receiver. They have a 1-chip wireless transceiver that operates in the global ISM 2.4~2.5 GHz band. You can easily set the output power, channel selection and protocol via the SPI interface. The modules offer a maximum transmit power of 0 dBm and a maximum data rate of 2000 kbps. In transmit mode, the current consumption is 11.3 mA, while in receive mode it is 12.3 mA. Keyestudio Arduino 24L01 modules are equipped with a curved antenna preset to 0 dBm, the communication distance reaches 20-25 m in open space.