About the product
- The CP2102 core CJMCU-CP2102 is a highly integrated USB-UART bridge that provides an easy solution for RS232 conversion USB with minimal component and PCB space.
- CP2102 is highly integrated with a built-in USB 2.0 full-speed function controller, USB transceiver, crystal oscillator, EEPROM and asynchronous serial data bus (UART) to support modem full-featured signals no external circuit.
- Similar to the working principle of other USB-UART switching circuits, the USB port of the PC is virtualized into a COM port through the driver to achieve the purpose of expansion, supports baud rates from 300bps to 1Mbps, on-board status indicators, receiving indicator properly installed drive status indicator remains, send and receive indicator flashes when the communication with run LED indicator.
- CP2102 micro USB to UART TTL module with DTR trigger signal output, you can directly download program communication to motherboard such as ardu pro mini ATMEGA328P, Asynchronous serial data bus is compatible with all handshake and modulator interface signals
- Connect the standard Micro Mini-USB line input to the computer USB interface, with 3.3V and 5V voltage two power output, with a resettable fuse. In the event of accidental short, can effectively protect your downloads and computer USB port
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