E07-M1101D-TH Ebyte 10dBm 520 SPI 433mhz Tx/Rx Cc1101 Rf Module
[IC]：CC1101
[Frequency]：387~464MHz
[Power]：10dBm
[Distance]：I0.5km
[Interface]：SPI
[Weight]：2.5±0.1g
[Introduction]：E07-M1101D-TH is a DIP wireless transceiver module, operates at 433MHz with small-size and 10mW transmitting power.
| Pin No | Pin item | Pin direction | Pin application |
|---|---|---|---|
| 1 | GND | - | Ground, connecting to power ground reference |
| 2 | VCC | - | Power supply 1.8 V-3.6V DC |
| 3 | GDO0 | Output | Information output pin |
| 4 | CSN | Input | Chip selection pin, for starting a SPI communication |
| 5 | SCK | Input | SPI clock pin |
| 6 | MOSI | Input | SPI data input pin |
| 7 | MISO/GDO1 | Output | SPI data output pin |
| 8 | GDO2 | Output | Information output pin |