Product description: ATOMIC RS232 Base - TTL-RS232 converter - expansion module for M5Atom - M5Stack A136
ATOMI RS232 Base is a TTL-RS232 converter in the form of an overlay for M5Atom series development modules from M5Stack. RS232 is a standard for serial communication between devices and enables bidirectional data exchange (full-duplex) - data can be sent and received simultaneously. ATOMIC RS232 Base ensures smooth and reliable data transmission by precisely specifying electrical properties and data protocols. The overlay is also equipped with a DC-DC voltage regulator , facilitating integration with the development module.
Also check out the detailed user guide prepared by the manufacturer!
ATOMIC RS232 Base - TTL-RS232 converter - expansion module for M5Atom - M5Stack A136.
ATOMIC RS232 Base - TTL-RS232 converter.
Special features
- A transmitting and receiving module enabling the conversion of the TTL level to the RS232 level.
- It can be used to communicate with RS232 devices over relatively short distances.
- Enables two-way communication (full-duplex).
- It is equipped with a DC-DC voltage regulator that can directly convert 12V (RS232) to 5V to power the M5Atom.
What is RS232?
RS232 is one of the oldest and most common methods of serial communication between devices. This standard transmits data sequentially, i.e. bit by bit, on a single line, making it easy to use and more resistant to any interference. RS232 most often supports relatively low data rates, often up to 115,200 bps, which is sufficient for many applications but slow compared to newer standards.
Technical Specifications
- Module type: TTL-RS232 converter
- Intended use: for M5Atom series development modules
- Built-in converter chip: MAX232
- Built-in DC-DC chip: A0Z1282CI
- Housing material: PC plastic
- Plate dimensions: 24 x 48 x 18 mm
- Tile weight: 18 g
Set contents
- ATOMIC RS232 Base - TTL-RS232 converter - expansion module for M5Atom - 1 piece
- 4-pin terminal connector - 3.96 mm pitch - 1 piece
The kit does not include the M5Atom development module - it must be purchased separately.
Elements included in the set.
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