nRF24L01 2.4GHz Wireless Transceiver with Antenna
nRF2401A 2.4GHz transceiver modules with built-in antenna. Designed around nRF2401A chip with improved sensitivity and range. Two units are required for a complete link.
Built-in 2.4Ghz antenna
Data Rate: up to 2Mbps
Standard 0.1" 2x 4 PIN header (breadboard compatible)
Voltage: 1.9 ~ 3.6V
Dimensions: 17 x 34 x 1 mm