Specially designed by KeeYees technical team. - Fully compatible with 30 PIN Version ESP32 Board, ref asin: B0B9G74NNM. Not applicable to other versions. - Expand 1 GPIO pin to 2, which greatly facilitates users to reuse pins for large-scale smart home projects. - Nice breadboard alternative. Specifications: PCB material: high quality FR-4 material PCB layers: 2 layers PCB thickness: 1.6mm Pads: tin plated Size: 6.3 * 6.6 * 1cm (L*W*H) Product list: 2 x ESP32 Breakout Board 30 PIN KeeYees: Best choice in various Electronic Modules & Components, DIY Parts and Tools to support your work and design challenges from Home, School to Industrial applications!

• DOUBLE-LAYER PCB: The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there will be no poor circuit contact and unstable signal transmission.
• UPDATED VERSION: Compared with the previous version, the board of this version has been soldered completely. No need to solder parts by yourself, which is very convenient to use.

Specifications

Common questions