1Pcs XR68M752IM48-F TQFP-48 UART Interface IC UART

1Pcs XR20M1170IG16TR-F TSSOP-16 UART Interface IC XR20M1170IG16TR-F

CMOS 1/4inch Camera Module TTL/UART Jpeg/CVBS For AVR STM32 Arduino Compatible

1PCS 433-458MHz UHF DTU RS485 Bus RF Serial Port UART Transceiver Module

HM-TRP Wireless Transceiver 915Mhz - HopeRF w/simple UART Program Interface

1PCS 433-458MHz UHF DTU RS485 Bus RF Serial Port UART Transceiver Module