Note: It’s a hardware platform, users need to conduct the secondary development according to different requirements.
Zigbee CC2531 CC2530 2.4Ghz USB Port E18-2G4U04B RF Transmitter and Receiver
| RF Parameter | Value | Remark |
| Frequency | 2394~2507 MHz |
Support ISM band |
| Transmitting power | 4 dBm |
– |
| Receiving sensitivity | -96.4 dBm |
Air data rate: 250kbps |
| Communication protocal | ZigBee |
– |
| Test distance | 200m |
In open and clear air, with maximum power, 5dBi antenna gain, height of 2.5m, air data rate: 250kbps |
| Hardware Parameter | Value | Remark |
|
IC |
CC2531F256RHAT/QFN40 |
Built-in PA+LNA |
|
FLASH |
256 KB |
– |
|
RAM |
8 KB |
– |
|
Core |
8051 MCU |
– |
|
Size |
59 * 18 mm |
With housing |
|
Antenna type |
PCB |
– |
|
Powered by |
USB |
– |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Operating voltage | 2.7 | 5 | 5.5 | V | powered by USB |
| Operating voltage | 2.0 | 3.3 | 3.6 | V |
powered by pcb power supply hole |
| Communication level | – | 3.3 | – | V |
For 5V TTL, it may be at risk of burning down |
| Transmitting current | – | 31.5 | – | mA | Instant power consumption |
| Receiving current | – | 26 | – | mA | powered by USB |
| Sleep current | – | – | – | μA | – |
| Operating temperature | -40 | 20 | +85 | ℃ | – |
| Operating humidity | 10 | 60 | 90 | % | – |
| Storage temperature | -40 | 20 | +125 | ℃ | – |
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