| Interface | Purpose |
|---|---|
| UART / RS232 / RS485 | Synchronous/Asynchronous serial communication between devices |
| Inter-Integrated Circuit (I2C) | Two-wire bus for sensors and peripheral chips |
| Serial Peripheral Interface (SPI) | High-speed full-duplex communication with peripherals |
| Controller Area Network (CAN) | Robust communication for automotive and industrial networks |
| Controller Area Network Flexible Data-Rate (CAN-FD) | CAN with higher data payload and improved speed |
| Local Interconnect Network (LIN) | Low-cost network for simple automotive nodes |
| Universal Serial Bus (USB) | Host or device USB connectivity |
| Ethernet Media Access Controller (Ethernet) | Standard Ethernet networking support |
| EtherCAT Subordinate Device Controller (ESC) | Real-time industrial Ethernet communication |
| Fast Serial Interface (FSI) | High-speed communication between processors or subsystems |
| Multichannel Buffered Serial Port (McBSP) | Multichannel serial interface for audio and DSP applications |
| Bluetooth / BLE | A short-range, low-power wireless link for device-to-device communication |
| WiFi | A high-speed wireless local area network standard for internet and network access |
| Zigbee | A low-power, short-range wireless mesh protocol for IoT and automation |
| LoRa | A long-range, low-power wireless technology for low-data-rate IoT connections |
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