ledstrip
leonmariotto
Hardware and Software for led strip
Components (57)
| Reference | Value | Description |
|---|---|---|
| Q1-Q3,Q5-Q8,Q11 | Q_NMOS | N-MOSFET transistor |
| Q4,Q9,Q10 | Q_PMOS | P-MOSFET transistor |
| U1 | STM32G030K6Tx | STMicroelectronics Arm Cortex-M0+ MCU, 32KB flash, 8KB RAM, 64 MHz, 2.0-3.6V, 29 GPIO, LQFP32 |
| U2 | CP2102N-A02-GQFN20 | USB to UART master bridge, QFN-20 |
| U3 | TPS62162DSG | 1A Step-Down Converter with DCS-Control, fixed 3.3V output, 3-17V input voltage, WSON-8 |
| U4 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U5 | BQ25703A | Battery charger IC |
| U6 | STUSB4500QTR | Stand-alone USB PD controller (with sink Auto-run mode), QFN-24 |
| U7 | TL431DBZ | Shunt Regulator, SOT-23 |
| U8 | TPS25940 | |
| C1,C4,C17,C23,C26-C30,C32 | 10u | Unpolarized 10 uF 25V X5R +-10% 0805 Multilayer Ceramic Capacitors MLCC |
| C2,C3,C5,C16,C18,C25 | 100nf | Multilayer Ceramic Capacitors MLCC - SMD/SMT 100nF X7R+/-10% 25V 0603 |
| C6-C9 | 1uF | Unpolarized capacitor |
| C10 | 470nF | Unpolarized capacitor |
| C11,C12 | 33nF | Unpolarized capacitor |
| C13,C14 | 47nF | Unpolarized capacitor |
| C15 | 10nF | Unpolarized capacitor |
| C19 | 33p | Unpolarized capacitor |
| C20 | 1800p | Unpolarized capacitor |
| C21 | 15p | Unpolarized capacitor |
| C22 | 680p | Unpolarized capacitor |
| C24 | 22uF | Unpolarized 10 uF 25V X5R +-10% 0805 Multilayer Ceramic Capacitors MLCC |
| C31 | 47u | Polarized capacitor |
| C33 | 2.2u | Unpolarized capacitor |
| C34 | 1u | Unpolarized capacitor |
| C35 | 100uF | Unpolarized capacitor |
| C36 | 1.5nF | Unpolarized capacitor |
| D1,D6 | D | Diode |
| D2 | D_Schottky | Schottky diode |
| D3,D4 | ESDALC5_1BM2 | Bidirectional transient-voltage-suppression diode |
| J2 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J4 | BMS connectors | Generic connector, single row, 01x02, script generated |
| J5 | Ledstrip connector | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1,L2 | 2.2uH | Inductor |
| R1,R19,R20,R22 | 10 | Resistor |
| R2,R16,R21 | 10m | Resistor |
| R3,R26,R29,R30,R32-R34,R38 | 10k | Resistor |
| R4,R42 | 475k | Resistor |
| R5 | 470 | Resistor |
| R6,R12,R37 | 1k | Resistor |
| R7-R10 | 4,7K | Resistor |
| R11,R13,R23,R27,R31 | 100K | Resistor |
| R14 | 22k | Resistor |
| R15 | 1 | Resistor |
| R17,R18 | 4.99 | Resistor |
| R24 | 82k | Resistor |
| R25 | 40.2k | Resistor |
| R28 | 107k | Resistor |
| R35 | 100 | Resistor |
| R36 | 17.8k | Resistor |
| R39 | 16.7k | Resistor |
| R40 | 31.2k | Resistor |
| RV1 | Pot_R | Potentiometer |
| RV2 | Pot_G | Potentiometer |
| RV3 | Pot_B | Potentiometer |
| RV4 | Pot_W | Potentiometer |
| SW1 | SW_SPST | Single Pole Single Throw (SPST) switch. Only pin header on PCB, to wire to separate mechanical switch. |