[CI]:Si24R1
[La fréquence]:2.4~2.525GHz
[Du pouvoir]:20dBm
[Distance]:1.8km
[Taille]:12.8 * 25mm
[Poids du produit]:1.5±0.1g
[Introduction]:E01C-ML01SP2 est une antenne PCB autonome de petite taille et un module sans fil de type patch 2,4 GHz avec une puissance de transmission maximale de 100 mW basée sur le SI24R1 domestique.
| Pin No. | Pin item | Pin direction | Pin application |
|---|---|---|---|
| 1 | VCC | - | The power supply must be between 2.0~3.6V |
| 2 | CE | Input | Module control pin |
| 3 | CSN | Input | Module chip select pin, used to start a SPI communication |
| 4 | SCK | Input | Module SPI bus clock |
| 5 | MOSI | Input | Module SPI data input pin |
| 6 | MISO | Output | Module SPI data output pin |
| 7 | IRQ | Output | Module terminal signal output, active low |
| 8 | GND | - | Ground wire, connected to the power reference ground |
| 9 | GND | - | Ground wire, connected to the power reference ground |
| 10 | GND | - | Ground wire, connected to the power reference ground |