LoRa module SX1278, 433 MHz, up to 10 km
| Supply | 1.8–3.7 V |
| Radio | LoRa (SX1278) |
| Bands | 433 MHz |
| Interface | SPI |
Wi-Fi + Bluetooth module, dual-core, 4 MB flash
| Supply | 3.0–3.6 V |
| Radio | Wi-Fi 2.4 GHz, BT 4.2 |
| Flash | 4 MB |
GSM/GPRS module, quad-band, SMS and data
| Supply | 3.4–4.4 V |
| Bands | 850/900/1800/1900 |
| Interface | UART |
Wi-Fi + Bluetooth LE module, RISC-V, 4 MB flash
| Supply | 3.0–3.6 V |
| Radio | Wi-Fi 2.4 GHz, BLE 5 |
| Flash | 4 MB |
Wi-Fi + Bluetooth LE module, dual-core, 8 MB flash, 8 MB PSRAM
| Supply | 3.0–3.6 V |
| Radio | Wi-Fi 2.4 GHz, BLE 5 |
| Flash | 8 MB + 8 MB PSRAM |
Air quality sensor (NH₃, benzene, smoke, CO₂)
| Supply | 5 V |
| Interface | Analog + digital |
| Range | 10–1000 ppm |
3-axis digital accelerometer, ±16 g, 13-bit
| Supply | 3–5 V |
| Interface | I²C, SPI |
| Range | ±2/±4/±8/±16 g |
Adjustable voltage regulator, 1.2–37 V, 1.5 A
| Output | 1.25–37 V |
| Current | 1.5 A |
| Dropout | ~2 V |
Bluetooth module, SPP, UART, master/slave
| Supply | 3.6–6 V |
| Radio | Bluetooth 2.0 + EDR |
| Interface | UART |
P-channel MOSFET, −100 V, −23 A
| Vds | −100 V |
| Id | −23 A |
| Rds(on) | 117 mΩ @ −10 V |
