Ebyte low cost solution 2.4GHz small size SMD wireless module rf transmitter receiver module compatible with nrf24l01
[IC]：Si24R1
[Frequency]：2.4~2.525GHz
[Power]：7dBm
[Distance]：0.3km
[Size]：12*19mm
[Weight]：0.5±0.1g
[Introduction]：E01C-ML01S is a small size SMD module based on Si24R1, operates at 2.4Ghz with PCB antenna, using industrial-grade high-precision 16MHz crystal oscillator. The RF performance of it and components selection during R&D are all in accordance with industrial grade standards.
| Pin No. | Pin item | Pin direction | Pin application |
|---|---|---|---|
| 1 | VCC | - | Power supply must be 20. ~ 3.6V |
| 2 | CE | Input | Chip Enable |
| 3 | CSN | Input | SPI Chip select |
| 4 | SCK | Input | SPI clock |
| 5 | MOSI | Input | SPI master output slave input |
| 6 | MISO | Output | SPI master input slave output |
| 7 | IRQ | Output | Interrupt request. |
| 8 | GND | - | Ground |