doppeltraktion
kramerbastian
doppeltraktion is the world‘s simplest model railway throttle.
Components (16)
| Reference | Value | Description |
|---|---|---|
| U1 | ESP32-S3-WROOM-1 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| U2 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U3 | TJA1051T | High-Speed CAN Transceiver, silent mode, SOIC-8 |
| C1-C3,C7 | 100n | Unpolarized capacitor, small symbol |
| C4-C6 | 100u | Unpolarized capacitor, small symbol |
| J1 | USB_B | USB Type B connector |
| J2,J3 | RJ45_LED_Shielded | RJ connector, 8P8C (8 positions 8 connected), two LEDs, Shielded |
| J4,J5 | Conn_01x07 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6-J10 | JST PH | Generic connector, single row, 01x04, script generated,Generic connector, single row, 01x06, script generated,Generic connector, single row, 01x09, script generated |
| J11 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1 | 10k | Resistor, small symbol |
| R2 | 120 | Resistor, small symbol |
| R19,R20 | 150 | Resistor, small symbol |
| SW1 | Reset | Push button switch, generic, two pins |
| SW2 | Boot | Push button switch, generic, two pins |
| SW3 | PWR Sel | Switch, single pole double throw |