project-four-port-usb2.0-hub-nathaniel
nathaniel-nemeth
A 4-port USB2.0 hub design
Components (14)
| Reference | Value | Description |
|---|---|---|
| U1,U2,U4 | SRV05-4 | ESD Protection Diodes with Low Clamping Voltage, SOT-23-6 |
| U3 | FE1.1s | USB 2.0 High Speed 4-Port Hub Controller, SSOP-28 |
| C1,C3,C6-C8 | 100nF | Unpolarized capacitor |
| C2,C4,C5 | 10uF | Unpolarized capacitor |
| D1,D3-D5 | LED_G | Light emitting diode |
| D2 | LED_R | Light emitting diode |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2-J5 | USB_A | USB Type A connector |
| R1,R2 | 5.1kΩ | Resistor, US symbol |
| R3,R4,R7,R10 | 100kΩ | Resistor, US symbol |
| R5 | 2.7kΩ | Resistor, US symbol |
| R6,R8,R11 | 470Ω | Resistor, US symbol |
| R9 | 47kΩ | Resistor, US symbol |
| Y1 | 12MHz | Two pin crystal |