PCB-Design-Battle
samcwitte
Components (26)
| Reference | Value | Description |
|---|---|---|
| Q1 | DMG2302U | 4.2A Id, 20V Vds, N-Channel MOSFET, SOT-23 |
| 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 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U3 | 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 |
| U4 | MCP73831-2-OT | Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in SOT23-5 package |
| U5 | BME280 | 3-in-1 sensor, humidity, pressure, temperature, I2C and SPI interface, 1.71-3.6V, LGA-8 |
| U6,U15 | AS1115-BSST | 64 LEDs, I2C Interfaced LED Driver with Keyscan, QSOP-24 |
| U7-U14,U16-U23 | KCSC02-105 | One digit 7 segment hyper red LED, common cathode |
| C1 | 100n | Unpolarized capacitor |
| C2-C4,C7,C8 | 1u | Unpolarized capacitor |
| C5,C6 | 4u7 | Unpolarized capacitor |
| D1 | D_Schottky | Schottky diode |
| D2 | LED | Light emitting diode |
| H1,H3 | MountingHole_M3_3.2mm_Pad | 3.2mm Diameter Mounting Hole Pad (M3) |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2,J6 | Conn_01x02_Pin | Generic connector, single row, 01x02, script generated |
| J3-J5 | Screw_Terminal_3_P5.00mm | |
| R1-R4 | 4k7 | Resistor |
| R5-R7,R12-R14 | 5k1 | Resistor |
| R8,R9 | 100k | Resistor |
| R10 | 470 | Resistor |
| R11,R16,R17,R21,R23 | 10k | Resistor |
| R15,R20 | 13k3 | Resistor |
| R18,R19,R22,R24 | 0 | Resistor |
| R25,R26 | 22 | Resistor |
| SW1,SW2 | SW_Push | Push button switch, generic, two pins |