pcb
smkent
PCB designs
Components (35)
| Reference | Value | Description |
|---|---|---|
| Q1,Q7-Q9 | PDNM6ET20V05 | 500mA Id, 20V Vds, Dual N-Channel MOSFET, SOT-563 |
| Q3-Q6 | AO3401A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | USBLC6-2P6 | Very low capacitance ESD protection diode, 2 data-line, SOT-666 |
| U2 | ME6211C33M5 | 500mA low dropout linear regulator, shutdown pin, 6.5V max input voltage, 3.3V fixed positive output, SOT-23-5 |
| U3 | TPS563201 | 3A Synchronous Step-Down Voltage Regulator, Adjustable Output Voltage, 4.5-17V Input Voltage, SOT-23-6 |
| U4,U5 | NC7WZ14P6X | Dual schmitt inverter, VCC from 1.65 to 5.5 V, SOT-363-6 |
| U6-U9 | SN74LVC1G157DC | Single 2-input multiplexer, Low-Voltage CMOS |
| U10,U11 | SN74LVC1T45Z6 | Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs, SOT-563 |
| C1,C4,C5,C10,C11 | 10u | Unpolarized capacitor, small symbol |
| C2,C3,C6,C8,C12,C13 | 0u1 | Unpolarized capacitor, small symbol |
| C7 | 1u | Unpolarized capacitor, small symbol |
| C9 | 1000u | Polarized capacitor |
| C14-C22 | 22u | Unpolarized capacitor, small symbol |
| D0 | D_TVS | Bidirectional transient-voltage-suppression diode |
| D1-D6 | 1N4148WS | 75V 0.15A Fast switching Diode, SOD-323 |
| F1 | 16V 2A | Resettable fuse, polymeric positive temperature coefficient |
| J0 | DC-005 | DC Barrel Jack with an internal switch |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector, 5 amps |
| J2-J9 | PJ-327U | Audio Jack, 3 Poles (Stereo / TRS), Switched T Pole (Normalling) |
| J10 | JST SH | Generic connectable mounting pin connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J11 | STEMMA-Signal | STEMMA signal connector, JST PH 2.0mm 1x03 |
| L1 | 4u7 | Inductor |
| LED0 | Red | Light emitting diode, small symbol |
| LED1,LED2 | XL-1606UWC | Light emitting diode, Warm white, Side-Emitter package |
| LED3,LED4 | XL-1606UBC | Light emitting diode, Blue, Side-Emitter package |
| LED5 | SK6812SIDE-A | RGB LED with integrated controller, side view |
| R1,R2,RN1 | 5K1 | 4 resistor network, parallel topology, split,Resistor, small symbol |
| R3,R4,R9,RN2 | 10K | 4 resistor network, parallel topology, split,Resistor, small symbol |
| R5-R7,R16-R18,RN3 | 100K | 4 resistor network, parallel topology, split,Resistor |
| R8 | 57K6 | Resistor, small symbol |
| R10,R11 | 2K2 | Resistor, small symbol |
| R12-R15 | 15R | Resistor |
| SM1 | ESP32-C3-WROOM-02 | 802.11 b/g/n WiFi and Bluetooth 5 module, ESP32C3 SoC, RISCV microprocessor, On-board antenna |
| SW1 | Reset | Generic push-button switch, two contact pins and mounting pin(s) |
| SW2 | Boot | Push button switch, generic, two pins |