Digital temperature sensor, 1-Wire, ±0.5 °C
| Supply | 3.0–5.5 V |
| Interface | 1-Wire |
| Range | −55…+125 °C |
Ultrasonic distance sensor, 2–400 cm
| Supply | 5 V |
| Interface | Trigger / echo |
| Range | 2–400 cm |
Digital temperature and humidity sensor, ±0.5 °C, ±2 % RH
| Supply | 3.3–6 V |
| Interface | Single-wire |
| Range | −40…+80 °C, 0–100 % RH |
Digital temperature and humidity sensor, ±2 °C, ±5 % RH
| Supply | 3.3–5.5 V |
| Interface | Single-wire |
| Range | 0…+50 °C, 20–90 % RH |
3-axis digital accelerometer, ±16 g, 13-bit
| Supply | 2.0–3.6 V |
| Interface | I²C, SPI |
| Range | ±2/±4/±8/±16 g |
N-channel MOSFET, 55 V, 110 A, 8 mΩ
| Vds | 55 V |
| Id | 110 A |
| Rds(on) | 8 mΩ @ 10 V |
Precision timer IC
| Supply | 4.5–16 V |
| Output | 200 mA |
| Frequency | up to 100 kHz |
Bluetooth Low Energy module (CC2541), UART
| Supply | 3.3–6 V |
| Radio | BLE 4.0 |
| Interface | UART |
Step-down DC-DC module, 1.25–35 V, up to 3 A
| Output | 1.25–35 V adj. |
| Current | 3 A peak, 2 A continuous |
ESP8266 Wi-Fi module, 1 MB flash, AT commands
| Supply | 3.0–3.6 V |
| Radio | Wi-Fi 2.4 GHz |
| Flash | 1 MB |
