- TTL Output: This module operates with a 3.3V TTL signal, ensuring compatibility and stability. Please note that it does not support 5V signals, making it ideal for applications requiring 3.3V power supply only. - USB Power Supply: Features a USB 5V Type-C interface for easy connectivity. Simply plug in your Type-C data cable to connect to your computer, providing a hassle-free power solution. - Isolated USB TTL Module: Designed with a dedicated signal isolation chip, this module enhances output stability by effectively isolating the signal. Ideal for sensitive applications, it minimizes interference and noise for reliable performance. - Clear Indicators: Equipped with a power indicator and humidity module, you can easily monitor the device status at a glance, ensuring you are always informed about its operational state. Use Scenarios: 1. Microcontroller Projects : Perfect for connecting microcontrollers to a computer for programming or data transfer, enabling seamless communication without signal distortion. 2. Sensor Data Collection : Utilized in experimental setups where sensors communicate data to a computer, ensuring accurate readings with minimal noise. 3. Embedded Systems Development : Essential for developers working on embedded systems requiring a stable TTL interface, facilitating debugging and testing processes. This module offers a compact and efficient solution for various TTL communication needs, making it a reliable choice for engineers and hobbyists alike.