CH340C USB to TTL Serial Converter IC (SOIC-16) - Integrated Clock Circuit (Pack of 2)

High-quality CH340C USB to Serial (UART) converter chip in SOIC-16 package. Features an internal oscillator for simpler, space-saving PCB designs. Perfect for custom USB-TTL adapter boards

💡 CH340C: The Essential USB-UART Bridge

The CH340C is a powerful and compact USB-to-Serial TTL converter IC, designed to bring reliable and high-speed USB connectivity to your embedded projects. This specific 'C' revision is highly sought after by engineers and makers for its integrated crystal oscillator, which significantly reduces the total component count on your PCB.

Product Highlights:

• Integrated Oscillator: Unlike older versions, the CH340C does not require an external 12MHz crystal, resulting in a cleaner, smaller, and more cost-effective final product.

• Standard UART: Provides standard asynchronous serial communication signals (TXD, RXD, etc.) at TTL voltage levels, compatible with almost all microcontrollers and modules.

• SMD Package: Supplied in the widely used SOIC-16 Narrow Body Surface Mount Device (SMD) package, ideal for professional PCB fabrication.

• Driver Support: Fully supported across all major operating systems, making integration into your development environment seamless.