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$3.89
USB To UART Communication Module, Micro / Mini / Type-A / Type-C Connectors, High Baud Rate Transmission, Adopts new version CH343G chip. Compared with CH340G, it supports higher data rate (up to 6Mbps) and more serial port IO levels (5V / 3.3V / 2.5V / 1.8V)
Parameter name | parameters |
Product Type | USB to TTL |
Supply Voltage | 5V |
Communication rate | 50bps ~ 6Mbps |
Serial Port TTL Level | 5V/3.3V/2.5V/1.8V① |
Operating System | Mac OS, Linux, Windows 11 / 10 / 8.1 / 8 / 7, Android |
①: The onboard 5V/3.3V can be selected by the jumper cap, or the jumper cap can be unplugged, and the external voltage input can also be used (2.5V/1.8V, except industrial grade).
Onboard Resettable Fuse And Transient Voltage Suppressor, Prevent Overcurrent And Overvoltage, Improve Shock Resistance; Onboard IO Protection Circuit, Anti Surge, Anti-Static, Stable And Safe Communication Performance
Compatible With Popular Systems Like Win7/8/8.1/10/11, Mac, Linux, Android...
INDICATOR DESCRIPTION | |
---|---|
PWR | Power indicator, turn on when the voltage is detected from USB interface |
RXD | Receiving indicator, turn on when data is sent back from the device interface |
TXD | Sending indicator, turn on when data is sent from USB |
VCC | 5V or 3.3V output for external device (configured by jumper) |
---|---|
GND | Ground |
TXD | Connects to MCU.RXD |
RXD | Connects to MCU.TXD |
RTS# | Connects to MCU.CTS |
CTS# | Connects to MCU.RTS |
Please Select The Proper One Before Placing Order