AgriPV-Sensorbox
DerSchweigefuchs
Research and development project of the Karlsruhe University of Applied Sciences on a sensor box for agricultural photovoltaic systems
Components (27)
| Reference | Value | Description |
|---|---|---|
| IC1 | ISL83078EIBZA | The Intersil ISL8307XE are BiCMOS 3. 3V powered, single transceivers that meet both the RS-485 and RS-422 standards for balanced communication. These devices have very low bus currents (+125mA/-100mA), so they present a true 1/8 unit load to the RS-485 bus. This allows up to 256 transceivers on the network without violating the RS-485 specifications 32 unit load maximum, and without using repeaters. For example, in a remote utility meter reading system, individual meter readings are routed to a concentra |
| IC2 | MCP79410-I_SN | I2C GP RTCC, 1Kb EE, 64B SRAM, ID |
| Q1,Q3-Q6,Q9 | NTZS3151PT1G | ON Semiconductor NTZS3151PT1G P-channel MOSFET Transistor, 0.95 A, -20 V, 6-Pin SOT-563 |
| Q2,Q8 | BSL215CH6327XTSA1 | |
| U1 | ESP32-S3-DevKitC | |
| BT1 | 3V | |
| D1,D2 | RF302LAM2STFTR |