E810-U17C CH343G Solution pour port série USB de qualité industrielle
[Interface de communication]：USB/RS485/RS422/RS232
[Solution intégrée]：CH343G
[Tension de fonctionnement]：DC 5V
[Dimensions]：68*78.3*18mm
[Introduction]：La série E810-U17 est un adaptateur USB-série multifonctionnel, compact, isolé et performant, conçu par EBYTE pour les ingénieurs, les développeurs et les passionnés d'électronique. Elle prend en charge la conversion USB vers RS485/RS422/RS232 et la commutation entre les niveaux TTL 1,8 V, 2,5 V, 3,3 V et 5 V, offrant ainsi une excellente compatibilité. Son revêtement triple couche le protège contre les moisissures, l'humidité et les embruns salins.
Magasin officiel
| Serial Number | pin | illustrate |
| 1 | PWR | The power indicator light (red) is normally on. |
| 2 | TXD | The data transmission indicator light (yellow) flashes when data transmission is initiated. |
| 3 | RXD | The data reception indicator light (yellow) is flashing when data is being received. |
| 4 | USB | Standard Type-C interface for connecting to a computer. |
| 5 | T+/A | RS422 T+ interface / RS485 A interface |
| For RS422 communication, connect to the external R+ terminal; for RS485 communication, connect to the external A terminal. | ||
| 6 | T-/B | RS422 T-interface / RS485 B-interface |
| For RS422 communication, connect to the external R- terminal; for RS485 communication, connect to the external B terminal. | ||
| 7 | R+ | RS422 R+ interface, used for RS422 communication to connect to an external T+ terminal. |
| 8 | R- | RS422 R-interface, used for RS422 communication to connect to an external T-terminal. |
| 9 | GND | RS232 GND interface |
| 10 | T | RS232 TXD interface, connected to an external RXD terminal for TTL communication. |
| 11 | R | RS232 RXD interface, connected to an external TXD terminal for TTL communication. |
| 12 | - | Power output negative |
| 13 | + | Power supply output is positive; output voltage: DC 5V; maximum output current: 150mA |