SPECIFICATIONS

Application: Computer

Baud Rate: 110-256000bps

Brand Name: Gaqqee

Choice: yes

Condition: New

Dissipation Power: low power consumption

High-concerned chemical: none

Operating Temperature: Details Page

Origin: Mainland China

Package: TQFP

Quantity: 1

Supply Voltage: DC3-5.5V

Type: Module

is_customized: Yes

Product Features:

1. Wide voltage supply design supporting 3.0V to 5.5V input, offering strong adaptability and enhanced flexibility

2. Compatible with both 3.3V and 5.0V signal levels, enabling seamless integration with various modules and improving system compatibility

3. Complete isolation between power and signals delivers outstanding performance with isolation voltage up to 16KV

4. Incorporates automatic flow direction control technology and industrial-grade protection design for robust interference resistance

5. Features lift-type terminals for the 485 port and standard 2.54mm pitch connectors for the TTL port, ensuring straightforward installation

6. Equipped with RXD and TXD transmission/reception indicator lights for real-time monitoring of communication status, providing clear operational visibility

Product Specifications

Type: Isolated

Voltage: DC 3-5.5V

Baud Rate: 110-256000 bps

Important Notes:

This transparent transmission module facilitates conversion between TTL and RS485 signals. However, it is crucial to understand that RS485 operates as half-duplex communication. This mode enables bidirectional data exchange but prohibits simultaneous transmission in both directions; communication must alternate sequentially. Each end of the communication channel can function as either transmitter or receiver, yet information can only flow in one direction at any given moment.

Package Contents:

Module ×1