CP2102 Module: USB to TTL Serial Port UART Super Brush Board for Arduino

CP2102 Module USB to TTL Serial Port UART Super Brush Board for Arduino

Features:

• **Virtual Serial Port**: The main chip is CP2102, and the virtual serial port is generated after the driver is installed
• USB power, the outlet port includes 3.3V (<40mA), 5V, GND, TX, RX, signal pin level is 3.3V, positive logic
• Onboard state indicator, transceiver indicator, the correct installation of the driver after the state indicator light will be steady on, transceiver indicator in communication will blink, the higher the baud rate, the lower the brightness
• **Baud Rate Support**: Support from 300bps to 1Mbps baud rate
• Communication format support: 1) 5, 6, 7, 8 data bits; 2) support 1, 1.5, 2 stop bits; 3) odd,even,mark,space,none
• Supported operating system: Windows Vista/XP/Server 2003/200, Mac OS-X/OS-9, Linux
• USB head for the male head can be directly connected to the COMPUTER USB port
• SMT components are produced by the SMT process with stable quality
• TXD: sending end, generally represented as its own sending end, normal communication must be connected to the RXD of another device
• RXD: the receiving end, which is usually represented as its receiving end. In normal communication, it must connect to the TXD of another device
• Self income: Normal communication TXD/RXD connect other devices, so if you want to receive their data, is directly connected to the RXD/TXD itself, used to test whether the sending and receiving of normal is a fast and simple test method, when a problem first do this test to determine whether the product failure. Also called the loopback test

Level Logic:

• TTL level: Data representation is usually binary. It is stipulated that +5V is equivalent to logical "1" and 0V is equivalent to logical "0". This is called TTL signal system and is positive logic
• RS232 level: -12v to -3V, equivalent to logic "0", +3V to +12V logic level, equivalent to logic "1", is negative logic

Package Includes:

• 1 x Super Brush Board