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chpaxson
UC Berkeley ME 135/235 Spring 2025 Term Project
| Reference | Value | Description |
|---|---|---|
| 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 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U3,U6 | TSV994 | Quad Rail-to-rail, 20 MHz GBP, operational amplifiers, SOIC-14/TSSOP-14 |
| C1 | 1uF | Unpolarized capacitor |
| C2-C4 | 100nF | Unpolarized capacitor |
| C5 | 10uF | Unpolarized capacitor |
| C6 | 22uF | Unpolarized capacitor |
| D1,D2 | D | Diode |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2 | M1 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1 | 10k | Resistor |
| R2,R3 | 5.1k | Resistor |
| SW1 | RESET | Push button switch, generic, two pins |
| SW2 | BOOT | Push button switch, generic, two pins |