E07-900M10S NEW Ebyte OEM/ODM modem internet wireless module
[IC]：CC1101
[Frequency]：855-925MHz
[Power]：10dBm
[Distance]：1.5km
[Size]：14*20mm
[Product weight]：1.2g±0.1g
[Introduction]：E07-900M10S is an independently developed 855-925MHz SMD wireless module based on the CC1101 chip produced by Texas Instruments (TI), using industrial-grade high-precision 26MHz crystal oscillator.
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| Pin No. | Item | Direction | Description |
|---|---|---|---|
| 1 | GND | - | Ground wire, connected to the power reference ground |
| 2 | GND | - | Ground wire, connected to the power reference ground |
| 3 | GND | - | Ground wire, connected to the power reference ground |
| 4 | GND | - | Ground wire, connected to the power reference ground |
| 5 | GND | - | Ground wire, connected to the power reference ground |
| 6 | NC | - | No need to connect |
| 7 | NC | - | No need to connect |
| 8 | NC | - | No need to connect |
| 9 | VCC | - | Power supply, 2.5~3.6V (It is also recommended to add external ceramic filter capacitor) |
| 10 | NC | - | No need to connect |
| 11 | GND | - | Ground wire, connected to the power reference ground |
| 12 | GND | - | Ground wire, connected to the power reference ground |
| 13 | NC | - | No need to connect |
| 14 | GD02 | - | CC1101 chip pins (see CC1101 official user manual for details) |
| 15 | GD00 | - | CC1101 chip pins (see CC1101 official user manual for details) |
| 16 | MISO/GD01 | Output | SPI master output slave input |
| 17 | MOSI | Input | SPI master input slave output |
| 18 | SCK | Input | Serial Clock Input |
| 19 | CSN | Input | SPI Chip select for starting SPI communication |
| 20 | GND | - | Ground wire, connected to the power reference ground |
| 21 | ANT | Input/Output | Antenna, stamp hole（50 ohm impedance） |
| 22 | GND | - | Ground wire, connected to the power reference ground |