20pcs 2.4G Patch Wireless Module XH-NF-03 On Board Antenna SPI Interface Internet Module
- Stock: In Stock
- Model: EB0042711
- SKU: EB0042711
| Num. | Pin | Direction | Function |
| 1 | VCC | - | Power supply must be between 2.0 - 3.6V |
| 2 | GND | - | Ground wire, connected to the power reference ground |
| 3 | CE | Input | Control pin |
| 4 | CSN | Input | Chip select pin for starting an SPI communication |
| 5 | SCK | Input | SPI bus clock |
| 6 | MOSI | Input | SPI data input pin |
| 7 | MISO | Output | SPI data output pin |
| 8 | IRQ | Output | Interrupt signal output, active low |
| Model | XH-NF-03 |
| Package | DIP-8 |
| Size | 28.6*15.3*3.2 mm |
| Communication Interface | SPI (up to 10Mbps) |
| Air speed rate | 250k~2Mbps 3 levels adjustable (250kbps, 1Mbps, 2Mbps) |
| Spectrum range | 2400MHz~2525MHz adjustable, 1MHz stepping |
| Antenna form | Onboard PCB antenna, gain 2dBi |
| Maximum transmit power | 7dBm |
| Receiving sensitivity | -96dBm@250kbps |
| Average current | Emission current: 25mA (7dBm) |
| Receive current: 15mA (2Mbps) | |
| Shutdown current 1.0uA (Shutdown mode) | |
| Power supply range | 2.0V~3.6V, typical value 3.3V |
| Operating temperature | -20 ℃ ~ 85 ℃ |
| Storage environment | -20 ℃ ~ 90 ℃ , < 90%RH |
Package included:
20 x 2.4G Patch Wireless Module
Shipping Time
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The timeline of the whole shipping process is shown below:
The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.
Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.
Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.
Shipping Rates
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
| Shipping Method | Shipping Rates | Shipping Times |
| Flat Shipping (Promotion) | $10 | About 5-30 Working Days to Worldwide (Only include Monday to Saturday ) |
Standard Express（0.5KG starting price listed） | Based On Weights | About 5-15 Working Days to Worldwide (Only include Monday to Saturday ) |
Priority Express （0.5KG starting price listed） | Based On Weights | About 3-7 Working Days to Worldwide (Only include Monday to Saturday ) |
In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.
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