AIoT_BookV1-5
DJ2RF
ESP32 / ESP-IDF IoT reference projects with MQTT, OTA updates, power management and hardware integration from the AIoT Workshop book series.
Components (27)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO3401A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | 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 |
| U2 | ESP32-S3-MINI-1U | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, SMD, external antenna |
| U3 | TPD2E2U06DCK | Dual-Channel High-Speed ESD Protection, SC-70 |
| U4 | TPD1E05U06DPY | 1-Channel ESD Protection for Super-Speed USB 3.0 Interface, X1SON-2 |
| U5 | MCP73871-2AA | Single cell, Li-Ion/Li-Po charge management controller, 4.20V |
| C2-C4,C6,C11 | 10uF | Unpolarized capacitor |