pico-cnc-hmi
tangentaudio
Raspberry Pi Pico HMI for LinuxCNC using USB Raw HID
Components (23)
| Reference | Value | Description |
|---|---|---|
| U1 | TUSB4041I | four port USB 2.0 Hub |
| U2,U3 | TPS2561 | Dual channel precision adjustable current-limited power switches |
| U4 | TLV71211_SOT23-5 | 300mA Low Dropout Voltage Regulator, Fixed Output 1.1V, SOT-23-5 |
| U5 | AP2112K-3.3 | 600mA low dropout linear regulator, with enable pin, 3.8V-6V input voltage range, 3.3V fixed positive output, SOT-23-5 |
| U6-U10 | IP4234CZ6 | ESD Protection, 2 channel, USB 2.0 to IEC 61000-4-2 level 4, 5.5V, SOT457 (SC-74-6) |
| C1,C6,C9,C12,C41 | 0.001uF | Unpolarized capacitor, small symbol |
| C2-C5,C7,C8,C10,C11,C13-C15,C18,C20,C22,C26-C29,C31-C34,C36-C38,C40 | 0.1uF | Unpolarized capacitor, small symbol |
| C16,C17,C19,C21 | 150uF | Polarized capacitor, small symbol |
| C23,C24 | 18pF | Unpolarized capacitor, small symbol |
| C25,C42-C45 | 1uF | Unpolarized capacitor, small symbol |
| C30,C35,C39 | 10uF | Unpolarized capacitor, small symbol |
| D1-D5 | 1N4148W | 75V 0.15A Fast Switching Diode, SOD-123 |
| FB1-FB6 | 220@100MHz | Ferrite bead, small symbol |
| J1-J4 | USB_A | USB Type A connector |
| J5 | USB_B | USB Type B connector |
| J7,J8 | 2mm Coax Pwr | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| R2,R4,R9,R10,R17,R25 | 1M | Resistor, US symbol |
| R5-R8,R19,R20,R23,R24 | 4.7K | Resistor, US symbol |
| R11,R12 | 25.5K | Resistor, US symbol |
| R13-R16,R22 | 10K | Resistor, US symbol |
| R18 | 9.53K | Resistor, US symbol |
| R21 | 90.9K | Resistor, US symbol |
| Y1 | 24MHz | Two pin crystal, small symbol |