ESP32-S2-SOLO-2-N4R2

The ESP32-S2-SOLO-2-N4R2 is a low-power System-on-Module (SoM) manufactured by Espressif for the Internet of Things (IoT) applications. It is an IEEE 802.11b/g/n Wi-Fi-enabled module with an integrated PCB and an 18x25.5x3.1mm SMD package. It offers a 240MHz Xtensa® Single-Core 32-bit LX7 processor, a crypto engine with secure boot, 320 KB ROM / 384 KB SRAM, 20KB SRAM in RTC, up to 240 MHz clock speed, and secure Wi-Fi connection using WPA/WPA2 PSK/Enterprise. It also features low-power Deep Sleep mode, an ultra-low power co-processor, Bluetooth Low Energy, and sensor interface to enable a wide range of IoT applications.