Waveshare ESP32-C6-Zero(2 PCS), ESP32-C6 Mini Development Board, Based on ESP32-C6FH8, Dual Processors, 160MHz Running Frequency, 2.4GHz WiFi 6 & BT5, ESP32 Development Board, Without Pin Header

Without pre-soldered header. Equipped with a high-performance 32-bit RISC-V processor with clock speed up to 160 MHz, and a low-power 32-bit RISC-V processor with clock speed up to 20MHz
Built in 320KB ROM, 512KB of H-P S-RAM, 16KB LP S-RAM and 8MB flash memory. Onboard USB Type-C port, 22 x GPIO pins allows flexibly configuring pin functions
Integrated 2.4GHz Wi-Fi and BT LE dual-mode wireless communication, with superior RF performance
Castellated module and onboard ceramic antenna, allows soldering directly to carrier boards
Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios