RS232 Module 13.2 with DB9 Male Connector

Description

RS232M Module 13.2 is an expansion module of RS232 serial communication with isolation, using the scheme of TD301D232H serial port conversion chip + male DB9 interface to realize the interface conversion between RS232 and TTL/CMOS logic level signals, and using F0505S-2WR3 DC-DC power module to realize electrical and noise isolation functions, toggle switch and coding switch It can realize the pass-through or cross-switching of DB9 signal lines and the switching of serial interfaces to meet different connection needs. The module has a built-in DC power input socket and a corresponding DC-DC circuit to provide power to the entire device. The product is suitable for industrial automation, instrumentation, medical equipment and communication equipment.

Features

• TD301D232H serial port chip, support full duplex, fast and reliable
• F0505S-2WR3 Electrical and noise isolation
• Toggle switches and coded switches switch line sequence and GPIO
• Programming platform: Arduino, UIFlow

Includes

• 1 × RS232M Module 13.2

Applications

• Industrial automation
• Instrumentation
• Medical equipment
• Communication equipment

Specification

Related Link

• F0505S-2WR3
• TD301D232H

Schematic

Module Size

Examples

Arduino

• Arduino Example

UIFlow

• UIFlow Example

UIFlow Blocks

• Init

• Write text a line

• Write text

• Write raw data list

• Read all bytes

• Read characters

• Read bytes a line

• Remain cache