Base BTC
Description
Base BTC is an environmental data detection base that incorporates an SHT30 temperature and humidity sensor, enabling precise measurement of temperature and humidity data. It features a female header plug-in design, connecting and communicating with various core controllers via the male headers on the Base Bottom. This makes it suitable for constructing personal desktop environmental data detection and display systems.
Features
- Built-in SHT30
- SHT30 temperature and humidity sensor
- High measurement accuracy
- I2C communication interface
Includes
- 1 x Base BTC
- 1 x USB Type-C Cable (1m)
- 2 x M3x16 Screws
- 1 x Hex Wrench
Applications
- Indoor Environmental Monitoring System
- Smart Home Linkage Device
- Teaching Experiment Platform
- Small Weather Station
Specifications
| Specification | Parameter |
|---|---|
| Maximum Temperature Measurement Range | -40 ~ 120 ℃ |
| Maximum Measurement Accuracy | 0 ~ 60 ℃/±0.2℃ |
| Humidity Measurement Range/Error | 10 ~ 90 %RH / ±2% |
| Product Weight | 9.2g |
| Gross Weight | 60g |
| Product Size | 55.0 x 47.0 x 23.0mm |
| Package Size | 95.0 x 66.0 x 26.0mm |
Learn
Charging Instructions
When connecting a USB cable to the BTC base, only the Core's circuit board is powered, and the internal lithium battery is not charged. The Core battery is charged and the circuit board is powered simultaneously only when the USB cable is connected to the Core.
The BASIC and GRAY Cores can be installed on the base, but cannot be charged via BTC. Connecting a USB cable powers the Core without a charger.
After installing the Core on BTC, the ENV Unit cannot be connected. This is to avoid I2C address conflicts with BTC base's built-in SHT30 sensor.
PinMap
SHT30
| Basic | G22 | G21 | 3V3 | GND |
|---|---|---|---|---|
| SHT30 | SCL | SDA | 3V3 | GND |
Datasheets
Softwares
Arduino
Version Change
| Release Date | Product Changes | Notes: |
|---|---|---|
| 2017.7 | Initial Release | / |
| 2020.5 | DHT12 changed to SHT30 | / |