
Esp32-S3-Mini-1 Esp32-S3 Esp32-S3-Mini-1-N8 Esp32-S3-Mini-1-N4r2 Esp32-S3-Mini-1u Esp32-S3-Mini-1u-N8 WiFi Module Electronic Components. Dual-Core Processor: Built around Xtensa dual-core 32-bit LX7 microprocessor for high performance. Wi-Fi and Bluetooth Support: Supports 2.4 GHz Wi-Fi (802.11b/g/n) and Bluetooth 5 connectivity. High Memory Capacity: Features up to 8 MB Flash and optional 2 MB PSRAM in the chip package. Rich GPIO Interface: Equipped with 39 GPIOs and a rich set of peripherals for versatile applications. Flexible Antenna Options: Includes on-board PCB antenna or external antenna connector for signal flexibility. Genuine Original Parts: All components are 100% brand new and genuine from Espressif. Comprehensive Support: Professional technical support and after-sales service including returns available.