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Product description: RS232 Module 13.2 - RS232 communication module - DB9 male connector - M5 M5Stack131.
RS232 Module 13.2 from M5Stack is an extension to the M5Stack series of development modules that allows you to add RS232 serial communication to your project. It is equipped with the TD301D232H serial port chip, which, in cooperation with the DB9 male interface, enables seamless conversion of signals between RS232 and TTL/CMOS logic levels. In addition, the board has a built-in F0505S-2WR3 DC-DC power supply circuit, which not only provides electrical isolation and noise reduction, but also serves to switch and encode signals. This versatile device can be used to switch or transmit signals on the DB9 line. The module is equipped with a DC socket with a 5.5 / 2.1 mm connector standard and a suitable DC-DC circuit to power the entire device. It is widely used in the field of industrial automation, instrumentation, medical apparatus and communication devices.
RS232 Module 13.2 - RS232 communication module - male connector DB9 - M5 M5Stack131.
It houses the TD301D232H serial port chip, which, in cooperation with the DB9 male interface, enables seamless signal conversion between RS232 and TTL/CMOS logic levels.Special features
- Electrical isol ation - the module has a built-in electrical isolation circuit that helps protect against electromagnetic interference and provides galvanic isolation between RS232 and TTL/CMOS signals
- Signal conversion - is capable of converting RS232 signals to TTL/CMOS logic level and vice versa
- DB9 interface - has a DB9 male connector, which makes it easy to connect multiple peripherals
- DC-DC circuit - the F0505S-2WR3's DC-DC not only provides power for the module, but also isolates and reduces noise
Application
- Industrial automation
- Instrumentation
- Medical equipment
- Communication devices
Technical specifications
- Manufacturer: M5Stack
- Model: M131
- Interfaces:
- RS232 port: DB9 male interface
- TTL/CMOS port: connector or pins for TTL/CMOS logic level
- Communication: TD301D232H together with DB9 male interface
- Communication speed: up to 115200 bps
- Electrical isolation: galvanic isolation between RS232 and TTL/CMOS signals
- Power supply: DC-DC, model F0505S-2WR3
- Supply voltage: from 9V to 24V
- Operating temperature: from 0C° to 40C°
- Dimensions: 54 x 54 x 13.2 mm
- Weight: 28 g
It is widely used in the field of industrial automation, instrumentation, medical apparatus and communication devices.
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