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Capteurs Zigbee pour gestion de piscine
Components (30)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | LMP7721MA/NOPB | |
| U3 | ADS1115IDGS | |
| U4 | ADM3260 | |
| U5 | XIAO ESP32-C6 | |
| U6 | LT3042xMSE | 200mA, Adjustable, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator, MSOP-10 |
| U7 | TLE2426xD | Precision virtual ground, noise reduction pin, 4V to 40V input, SOIC-8 |
| U8 | PCA9306 | Dual bidirectional I2C Bus and SMBus voltage level translator |
| C1-C4,C9,C10,C12,C14 | 100nF | Unpolarized capacitor |
| C5-C8 | 1uF | |
| C11,C13 | 10uF | |
| C15 | 470u | Polarized capacitor |
| C16 | 10nF | |
| C17,C18 | 4.7uF | |
| C19 | 1nF | |
| D1 | SMAJ5.0A | 400W unidirectional Transient Voltage Suppressor, 5.0Vr, SMA(DO-214AC) |
| FB1 | FerriteBead | Ferrite bead |
| J1,J2 | Conn_Coaxial | |
| J3 | Conn_01x04_Male | |
| J4 | Conn_Pression | Generic connector, single row, 01x03, script generated |
| J5 | Conn_DS18B20 | Generic connector, single row, 01x03, script generated |
| R1,R5 | 150K | 1% |
| R2 | 100K | 1% |
| R4 | 51K | 1% |
| R6 | 1M | 1% |
| R11-R14,R22 | 10K | 1% |
| R15-R18 | 0 | |
| R19,R20,R25,R27-R29,R31 | 4K7 | |
| R21 | R30.9K | 1% |
| R26 | 200K | |
| R30 | 47K | 1% |