Pay in 4 interest-free payments of $212.50 Learn more
Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
Keyes ESP32 Core Board Development Expansion Board digital calipers Terminal Connector 20pin MEC7015 M4 Terminal Connector 20pin configuration backup FOTA Update FW RMS Update FW configuration for multiple devices at once Keep settings Update FW without losing current configuration Factory settings reset A full factory reset restores all system settings to the default manufacturer's configuration Keyes ESP32 Core Board Development Expansion Board An onboard power switch (DIP switch) allows easy control of the power supply during development
Look for a clear explanation of what becomes unavailable or changes. Check whether a stated limit concerns one buyer's quantity or the overall offering.
Check whether an additional step is clearly required by the payment process. A payment message and an order confirmation may provide different parts of the situation.
Consider whether your own requirements have changed since the earlier order. Do not infer present suitability solely from a satisfactory earlier experience.