fs-3-schematics
formulaslug
Electrical Design Repository for fs-3 schematics and PCBs
Components (22)
| Reference | Value | Description |
|---|---|---|
| U1 | LF33_TO220 | Low-drop Voltage Regulator, Io up to 500mA, Fixed Vo 3.3V, TO-220 |
| U2 | LM7805_TO220 | Positive 1A 35V Linear Regulator, Fixed Output 5V, TO-220 |
| U3 | BT817Q | Bridgetek BT817Q Display Driver IC |
| U5 | ISO1050DUB | Isolated CAN Transceiver, SOP-8 |
| U8 | LM7809_TO220 | Positive 1A 35V Linear Regulator, Fixed Output 9V, TO-220 |
| C1,C7,C9 | 0.1 µF | Unpolarized capacitor |
| C2 | 2.2 µF | Unpolarized capacitor |
| C3,C23 | 330 nF | Unpolarized capacitor |
| C4,C5,C21,C22 | 100 nF | Unpolarized capacitor |
| C6,C11 | 10 µF | Unpolarized capacitor |
| C8,C10,C12,C13 | 1 µF | Unpolarized capacitor |
| C14-C18 | 100nF | Unpolarized capacitor |
| CN1 | NUCLEO-L432KC | STM32 Microcontroller |
| D1 | 470 mV @ 2A Forward / 40V 2A Reverse | Schottky diode |
| J1 | 40 pin ZIF FPC Connector | "Generic connector, single row, 01x42, script generated" |
| J2 | Nanofit Connector | Generic connector, single row, 01x04, script generated |
| L1 | 4.7 µH | Inductor |
| R1 | 33K ±1% | Resistor, US symbol |
| R2 | 100K ±1% | Resistor, US symbol |
| R3 | 4.99 ±1% | Resistor, US symbol |
| R4 | 2.49 ±1% | Resistor, US symbol |
| R5 | 4.7k | Resistor, US symbol |