Arduino MKR 485 Shield意大利Arduino扩展板多功能开源硬件
技术规格InterfaceSerialCircuit Operating Voltage3.3 VTransceiverMAXIM MAX3157Buck converterTexas Instruments TPS54232Vin (screw connector)7 V - 24 VVin (header)5 VCompatibiltyMKR sizeSwitchable onboard te
技术规格
| Interface | Serial |
| Circuit Operating Voltage | 3.3 V |
| Transceiver | MAXIM MAX3157 |
| Buck converter | Texas Instruments TPS54232 |
| Vin (screw connector) | 7 V - 24 V |
| Vin (header) | 5 V |
| Compatibilty | MKR size |
| Switchable onboard termination resistor | |
| Operating mode | Isolated Half / full duplex (switchable) |