The Waveshare CH343G USB to TTL Converter is a reliable tool for connecting TTL-level devices to a computer via USB. It is designed for users who need to interface with microcontrollers, sensors, or other low-voltage electronics. The converter includes onboard protection circuits that help prevent damage from over-current, over-voltage, and electrostatic discharge. This makes it a safe choice for both beginners and professionals working with sensitive hardware.
The device features a voltage level switch that allows users to select between 3.3V and 5V TTL levels. This flexibility ensures compatibility with a wide range of devices that operate at different voltage levels. Additionally, the converter has three LED indicators that provide visual feedback on power status and data transmission activity. These indicators make it easier to troubleshoot and confirm that the device is functioning correctly.
The converter comes with an onboard IO protection circuit to suppress voltage surges, adding another layer of safety for connected devices. Its plastic case is designed with a dull-polish surface, offering a durable and professional appearance. The IDC connector includes a fool-proof design to ensure proper alignment and reduce the risk of incorrect connections during setup.
The converter is ideal for use in embedded systems development, hobbyist electronics projects, or industrial applications where reliable serial communication is essential. It can be used with various operating systems, making it versatile for different computing environments. However, users should ensure that their devices are compatible with the USB interface and TTL voltage levels supported by this converter.
Brand: Waveshare
Model: CH343G
Specifications: USB to TTL conversion, 3.3V/5V voltage selection, over-current/over-voltage protection, ESD protection
Features: Onboard protection circuits, LED indicators, voltage level switch, durable plastic case, fool-proof IDC connector
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