ESP32-MINI-1U-H4 – Wi-Fi & Bluetooth Module with External Antenna Support Heat Shrink Rated Voltage

Rated Voltage

and fast charging

The BSS138 is a versatile N-Channel MOSFET designed for low-voltage and high-speed switching Applications

then do not release the first button，just release the second button

ESP32-MINI-1U-H4 – Wi-Fi & Bluetooth Module with External Antenna Support Heat Shrink Rated VoltageThe ESP32 MINI 1U H4 is a compact, high performance Wi Fi and Bluetooth module designed by Espressif Systems. Built around the powerful ESP32 U4WDH chip, this module delivers exceptional wireless connectivity, efficient processing, and seamless integration into IoT and embedded systems. With support for external antennas via a U. FL connector, it ensures robust and reliable communication, even in challenging environments. Features Dual Core Processor