circuits
marmbrus
Components (26)
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | BSS138 | 50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23 |
| U1 | ESP32-S3-WROOM-1-N16R8 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| U2 | BME280 | 3-in-1 sensor, humidity, pressure, temperature, I2C and SPI interface, 1.71-3.6V, LGA-8 |
| U3 | TPS73733DCQ_C5220270 | |
| U4,U6 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U7 | ICS-43434_C5656610 | |
| U8 | LIS2DHTR | |
| U9 | SM03B-SRSS-TB(LF)(SN)(P) | |
| U10 | EKMC1601112 | |
| U11 | OPT3001DNPR | |
| U12 | BM06B-SRSS-TB(LF)(SN) | |
| USBC1 | TYPE-C-31-M-12 | |
| C1,C2 | 47uF | Polarized capacitor |
| C3,C7,C11,C13,C14,C17,C18,C20,C24 | 1uF | Unpolarized capacitor |
| C4 | 10uF | Unpolarized capacitor |
| C8-C10,C15,C16,C19,C21-C23,C25,C26 | 100nF | Unpolarized capacitor |
| C12 | 10nF | Unpolarized capacitor |
| CN1,CN2 | SM04B-SRSS-TB (LF)(SN) | |
| D1 | LED | Light emitting diode |
| LED1-LED36 | XL-1615RGBC-WS2812B-S | |
| R1-R4,R6-R8,R11-R13 | 10k | Resistor |
| R5 | 330 | Resistor |
| R9,R10 | 5.1k | Resistor |
| R14 | 4.7k | Resistor |
| R15 | 100k | Resistor |
| SW1-SW3 | KEY-SMD_B3U-1000PM | Reset |