
Manufacturer part no. A011-B
Listed by m5stack at €6.50. Delivered to France, including shipping, VAT and any customs duty, it comes to about €25.80. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €6.50 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €4.30 |
| Total delivered | €25.80 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
2 price/stock records since 8/19/2026
| Weight | 72 g |
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. LEARN AND DOCUMENTS DOCUMENTS