[Working frequency]:2.4GHz
[Transmit power]:20dBm
[Communication distance]:0.5km
[Product size]: 13.5*19.3*2.2mm
[Product net weight]:1.1±0.1g
[Introduction]:E180-2G4Z20SX is a ZigBee module designed and produced by Chengdu Ebyte for fast wireless connection, easy to add, small size, low power consumption, high reliability, working in the 2.4GHz frequency band, with an internal integrated power amplifier, and the maximum transmit power up to 20dBm. The zigbee3.0 module integrates fast and easy-to-use self-organizing network functions, reducing complexity and greatly simplifying the complex development process of wireless products, allowing your products to be quickly put into the market at a lower cost.
Pin number | Pin definition | Pin direction | Pin usage |
1 | GND | power ground | power ground |
2 | VCC | enter | Supports 1.9-3.8V power supply, ≥3.3V guarantees output power |
3 | PB1 | output | Serial port output pin, TXD |
4 | PB0 | enter | Serial port receiving pin, RXD |
5 | PA1 | input Output | General GPIO port |
6 | RESET | enter | Reset pin, active low |
7 | PA0 | input Output | General GPIO port |
8 | PD3 | input Output | General GPIO port |
9 | PD4 | enter | Wake-up pin, internal pull-up, pull low level to wake up the dormant terminal |
10 | GND | power ground | power ground |
11 | PD2 | input Output | General GPIO port |
12 | GND | power ground | power ground |
13 | PA6 | input Output | General GPIO port |
14 | PA5 | input Output | General GPIO port |
15 | PA4 | input Output | General GPIO port |
16 | PA3 | input Output | General GPIO port |
17 | NC | NC | - |
18 | NC | NC | - |
19 | NC | NC | - |
20 | NC | NC | - |
21 | GND | power ground | power ground |
22 | NC | NC | - |
23 | PC0 | input Output | General GPIO port |
24 | PC1 | input Output | General GPIO port |
25 | PA2 | output | Device status indication pin, high level means the module is in wake-up state, low level means sleep state. |
26 | PC3 | output | Network access indication pin. Outputting high level means the module is not connected to the network; outputting high level at 2Hz frequency means the module has accessed the network (router); outputting high level at 1Hz frequency means the module has accessed the network (coordinator); outputting low level means the module has accessed the network (coordinator). The module is in sleep state. |
27 | PC2 | input Output | General GPIO port |
28 | NC | NC | - |
29 | NC | NC | - |
30 | PC4 | input Output | General GPIO port |
31 | PC5 | input Output | General GPIO port |
32 | GND | power ground | power ground |
33 | RF | - | Antenna interface |
34 | GND | power ground | power ground |