Protokol: RS485, Fungsi: Controller, Antara muka: UART, Piawaian: IRDA 1.1, Voltan - Bekalan: 1.62V ~ 3.6V, Semasa - Bekalan: 10mA,
Protokol: I²C, Fungsi: Bridge, I²C/SPI to UART, Antara muka: UART, Voltan - Bekalan: 1.62V ~ 3.63V, Semasa - Bekalan: 6mA,
Protokol: RS485, Fungsi: Controller, Antara muka: UART, Piawaian: IRDA 1.1, Voltan - Bekalan: 1.62V ~ 3.6V,
Protokol: PCI, Fungsi: Bridge, PCI to UART, Antara muka: UART, Voltan - Bekalan: 3.3V, 5V, Semasa - Bekalan: 10mA,
Protokol: I²C, Fungsi: Bridge, I²C/SPI to UART, Antara muka: UART, Voltan - Bekalan: 1.62V ~ 3.63V,
Protokol: PCI, Fungsi: Bridge, PCI to UART, Antara muka: UART, Voltan - Bekalan: 3V, 5V, Semasa - Bekalan: 10mA,
Protokol: PCI, Fungsi: Bridge, PCI to UART, Antara muka: UART, Voltan - Bekalan: 1.8V ~ 3.3V,
Fungsi: Controller, Antara muka: UART, Voltan - Bekalan: 1.62V ~ 3.6V,
Protokol: PCI, Fungsi: Bridge, PCI to UART, Antara muka: UART, Voltan - Bekalan: 1.8V, 3.3V,
Protokol: I²C, Fungsi: Bridge, I²C/SPI to UART, Antara muka: UART, Voltan - Bekalan: 1.8V, 2.5V, 3.3V,
Protokol: I²C, Fungsi: Bridge, I²C/SPI to UART, Antara muka: UART, Voltan - Bekalan: 1.8V, 2.5V, 3.3V, Semasa - Bekalan: 6mA,
Protokol: I²C, Fungsi: Bridge, I²C/SPI to UART, Antara muka: UART, Voltan - Bekalan: 1.8V, 2.5V, 3.3V, Semasa - Bekalan: 3mA,