RF chip: CC2530F256+CC2591<br> Carrier frequency: 2.4GHz<br> mit power: 2. 5mW<br> Communication distance: 800 meters<br> Chip The CC2530F256 is a true system-on-a-chip (SoC) solution for 2.4-GHz lEEE 802.15.4, ZigBee and RF4CE applications. It builds powerful network nodes at a very low total material cost; it provides a powerful and complete ZigBee solution.<br> Name: Wireless PA Module<br> Z- 0002 ZigBee wireless module basic parameters:<br> ZigBee Wireless:<br> 1. Wireless standard: 802.15.4 protocol<br> 2. Frequency range: 2.405GHz~ 2.480GHz<br> 3. mitting power: programmable up to 21dBm.<br> 4. ZigBee protocol: ZigBee protocol stack (Z-Stack)<br> 5. Receive sensitivity: -97dBm@250kbps<br> 6. Antenna: 2.4G antenna with external SMA interface<br> 7. mission distance: open visual distance up to 800m (PA maximum mission power 21dBm)<br> PCB board:<br> 1. Number of layers: 4 layers<br> 2. Size: 36.0 x 25.6 mm PCB board<br> 3. Interface: Standard 2.54mm pin header<br> Module hardware parameters:<br> 1. Working voltage: 2.0V- -3.6V<br> 2. Working current: emission current 30mA@21dBm; receiving current 26mA (average current)<br> 3. Working temperature: -40 ° C - - 85 C (industrial grade)<br> 4. Storage temperature: -40C- -125°C<br> 5. mission rate: wireless mission rate up to 250kbps<br> 6. Resources: All I/O resources of CC2530 are drawn out, which is convenient for secondary development.<br> Colour: blue<br> Material: PCB<br> Package Contents:<br> 1 x wireless PA module<br> 1 x antenna<br> Only the above package content, other products are not included.<br> Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.