2 PCS ISP1521BEUM LQFP80 ISP1521BE Hi-Speed Universal Serial Bus hub controller

10 PCS ISP1521BEUM LQFP80 ISP1521BE Hi-Speed Universal Serial Bus Hub Controller

5 PCS FE2.1 LQFP-48 USB 2.0 High Speed 7-port hub controller Chip IC

2 PCS STC89C52RC-40I-LQFP44G STC 89C52RC MCU Microcontroller Chip IC

1 PCS ISP1106DH TSSOP-16 ISP1106 Advanced Universal Serial Bus transceivers

2 PCS FE2.1 LQFP-48 USB 2.0 High Speed 7-Port Hub Controller Chip IC

2 PCS UPD78F0526AGB-GAG-AX LQFP52 UPD78F0526AGB D78F0526A MCU 8-Bit Chip IC