The ESP-12 module is a product specific for the Internet of Things world. It contains the ESP8266 CPU, the radio part, and all the components needed for CPU operation. The ability to develop on-board software, along with its very affordable price-quality ratio, makes it the best tool to quickly add WiFi connectivity to new or existing products. The product is not manufactured by Espressif, so it is not recommended for professional designer.
- 3.3V system
- SDK with FreeRTOS multi-tasking operating system
- WiFi 802.11 B/G connectivity with WEP support, WPA/WPA2 PSK/Enterprise
- 4Mbit of internal flash memory for firmware and storage
- Web Interface and OTA Update
- Hardwire OS already available and ready to use
- Many configurable GPIO
- CE and FCC certification
