- Reduced price
Product description: M5Stamp UART-RS485 module - M5Stack S001
The M5Stamp UART-RS485 module from M5Stack is an extension of the Unit type in the form of an extension board for RS485 communication, which converts the TTL level of 3.3 V of the MCU serial port into a differential signal compliant with the RS485 standard. The small size of the module allows it to be integrated with various devices in order to extend them with an RS485 communication interface.
M5Stamp UART-RS485 module - M5Stack S001.
M5Stamp UART-RS485 - M5Stack S001 module - set.
Product features
- 2x RS485 interface extensions (parallel), the ability to connect to two devices at the same time
- Red LED indicator
- The PWR485 interface supports the power supply from 9 V to 24 V DC
- Transmission speed:
- Stable transmission speed: 9600bps / 115200bps
- Tested maximum transmission speed: 128000bps
- Three types of connections are possible (SMT, DIP, wired)
- Peak temperature: 230 ° C
Set contains
- 1x M5Stamp RS485 module - M5Stack - SKU: S001
- 1x HT3.96-4P female connector
- 2x HY2.0-4P female connectors (blue + white)
- 1x 1.5mm HEX Wrench
product specification
- RS485 Transceiver: SP485EEN-L / TR
- Power supply: The PWR485 interface supports the power supply from 9V to 24V. The voltage on the TTL side is 5V
- Recommended baud rate: 9600bps / 115200bps
- Supported voltage: DC 5V 3.2 mA, DC 12 V 2.8 mA, DC 24 V 2.1 mA
- Logic voltage: 3.3 V
- Dimensions: 20 x 4.6 x 23 mm
- Weight: 5.1 g
M5Stamp UART-RS485 - M5Stack S001 module - rear view.
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