ESP32-C3 Super Mini

✅ Product Name: ESP32 C3 SuperMini Development Board
✅ Core Module: ESP32-C3FN4, 32-bit RISC-V single-core processor, up to 160 MHz
✅ Connectivity: Wi-Fi 802.11b/g/n (2.4 GHz) with Station/SoftAP/Hybrid modes, Bluetooth 5.0 LE
✅ Memory: 400 KB SRAM, 384 KB ROM, 4 MB flash
✅ I/O: 11 digital GPIOs (PWM), 4 analog inputs (ADC), UART, I2C, SPI
✅ Power: Ultra-low power with deep sleep current ~43 µA
✅ Features: Onboard blue LED (GPIO8), external antenna for enhanced signal, single-sided surface mount design, security hardware accelerators for AES, RSA, HMAC, digital signatures, and secure boot
✅ Size: 22.52 × 18 mm