Product description: ATOMIC RS485 Base - TTL-RS485 converter - expansion module for M5Atom - M5Stack A131
An expansion module for M5Stack's M5Atom series development modules, it enables TTL-RS485 conversion. It acts as a bridge between the TTL and RS485 levels, which is useful for a wide range of industrial projects . It also offers multi-point system support and enables long-distance signal transmission.
ATOMIC RS485 Base - TTL-RS485 converter - expansion module for M5Atom - M5Stack A131.
The module has screw connectors.
Special features
- Transmitter-receiver module enabling conversion of TTL level to RS485 level.
- It can be used to communicate with RS485 devices that require signal transmission over long distances.
- It supports multi-point system and is widely used in various projects found in industry.
- It is equipped with a DC-DC voltage regulator that can directly convert 24V (RS485) to 5V to power the M5Atom.
What is RS485?
RS485 is a communications protocol standard used to define the electrical characteristics of controllers and receivers used in serial communication systems. Its key feature is the ability to support multipoint communication systems. This means it can support multiple devices connected to a single communication bus, which is particularly useful in industrial applications requiring reliable and efficient data exchange between multiple devices. RS485 provides high interference immunity and enables long-distance transmission, making it an ideal solution for industrial applications such as factory automation, process control, and monitoring systems.
In our store you will also find Unit extensions that will allow you to expand each project according to your individual needs.
ATOMIC RS485 Base - TTL-RS485 converter from M5Stack.
Transmitter-receiver module enabling conversion of TTL level to RS485 level.
Technical specifications
- Module type: converter
- Conversion type: TTL - RS485
- Designed for: Atom series development modules
- Conversion system: SP3485EE
- DC-DC circuit: A0Z1282CI
- Multipoint communication: yes
- Housing material: PC plastic
- Module dimensions: 24 x 48 x 18 mm
- Weight: 20 g
