Product description: Grove RS-485 converter
Grove RS-485 converter allows to connect Arduino to RS-485 bus. Easy to use plug and play device. This module is characterized by high stability and supports error-free transmission of 500 kB/s. It has three mounting holes, one ARK connector and a standard Grove series socket. Grove cable is also included. This product is compatible with Arduino and other minicomputers. The Grove RS485 is an economical solution for serial communication, and can be used for data transmission at 10 Mbps or distances of up to 1200 m at lower speeds.
Grove - RS485 - RS485 converter.
Pinouts of Grove - RS485 converter
| Pin | Description |
|---|---|
| 1. |
TX: UART data transmission |
|
2. |
RX: receiving UART data |
| 3. | VCC: Supply voltage from 3.3 V to 5 V |
| 4. | GND: Ground of the chip |
| 5. | Max13487E IC |
| 6. | RS-485 screw terminal interface |
Technical specification of Grove RS-485 adapter
| Parameter | Range |
|---|---|
| Supply voltage | 3.3 V to 5 V |
| Interface | UART |
| Data transfer rate | up to 10 Mbps |
| Maximum operating range | 1200 m |
| Grove connector | Yes |
| Grove cable included | Yes |
Useful links |
