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Three LED indicators assist programming and debugging, highlighting power status and TXD and RXD data transmission, alongside an operating level switch allowing the user to select 3.3V or 5V.
The pinout is printed on the converter, which is mapped as follows:
| 5V | 5V output |
|---|---|
| VCC | 3.3V or 5V output, configured by switch |
| GND | Ground |
| TXD | Connecting to MCU.RX (signal direction: MCU.RX << FT232 << PC.TX) |
| RXD | Connecting to MCU.TX (signal direction: MCU.TX >> FT232 >> PC.RX) |
| RTS | Connecting to MCU.CTS (signal direction: MCU.CTS << FT232 << PC.RTS) |
| CTS | Connecting to MCU.RTS (signal direction: MCU.RTS >> FT232 >> PC.CTS) |
The converter is compatible with popular systems such as Win7/8/8.1/10, Mac, Linux, Android and WinCE.
| PRODUCT CATEGORY | Industrial USB TO TTL converter | HOST PORT | USB |
|---|---|---|---|
| DATA RATE | 300bps ~ 3Mbps | DEVICE PORT | UART |
| USB PORT | Connector: USB-A Protection: resettable fuse, ESD protection |
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| UART PORT | Connector: 8PIN fool-proof header Protection: IO protection diode |
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| INDICATOR | PWR: power indicator, turns red when USB voltage is detected TXD: TX indicator, turns red while the USB port is sending data RXD: RX indicator, turns red while the device port is receiving data |
