Features:
l CP2104 has high integration, built-in USB2.0 full-speed function controller, USB transceiver, crystal oscillator, EEPROM and UART
l Modem full-featured signaling is supported
l With self-recover fuse. In case of accidental short circuit, it can effectively protect your downloader and computer USB port
l With reset signal output, you can download programs directly to Promini and other Arduino mother boards
l On-chip voltage regulation can output 3.3V voltage
l Comply with the requirements of USB2.0 specification
l Asynchronous serial data bus compatible with all handshake and modulator interface signals
l The supported data formats are data bit 8, stop bit 1, 2 and parity bit
l Support hardware or X-ON/X-OFF handshake
Specification:
l PCB Size: 30.5x17MM
l PCB Color: Blue
l Voltage: 3.3V/5V
l Applicable System: for Windows 98/Me/2000/XP/7/8/10, MAC OS-9, MAC OS, X-Windows CE, Linux 2.40 or higher
Package:
l 1xCP2104 Module
l 5x Jumper Wire
![](https://img1.tongtool.com/s/cacclhckaecee9ceaiffciflhldehdikdekbvBs4.jpg)
![](https://img1.tongtool.com/s/xvxxGCxFvzxzzuxzvDAAxDAGCGxBCBEDACzwQWNe.jpg)
![](https://img1.tongtool.com/s/eceenjemcgeggbegckhhekhnjnfemgjjliidxDuZ.jpg)