ESP-12N is encapsulated by the high performance chip ESP8266EX. The chip is encapsulated a advanced Tensilica's L106 32-bit MCU, with 16-bit short mode, basic frequency support 80 MHz, 160 MHz, supports RTOS. ESP8266EX has the full and complete WiFi fuction, which can used independently and alsoused as a slaver with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is helpful for the system performance. Especially, ESP8266EX can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design.
Features
SOC characteristics:
Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80MHz and160MHz, and RTOS.
Built-in TCP/IP protocol.
Built-in one-channel 10-bit high precision ADC.
Outboard interface: HSPI, UART, I2C, I2S, IR Remote Controk, PWM, GPIO.
Deep sleep current is 10uA, the cut-off current is smaller than 5uA.
Wake,connect and transmission data package within 2ms.
The consume power is smaller 1.0Mw (DTIM3) when at stand by status.
Built in 1M byte for SPI Flash.
WiFi characteristics:
Support 802.11 b/g/n/e/I.
Support Station, Soft AP, Soft AP+STA mode.
Support WiFi Direct (P2P).
Support CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC etc., for hardware acceleration.
P2P finding, P2P GO mode/ GC mode and P2P power manage.
WPA/PA2PSK and WPS.
802.11 security certification: pre-certification and TSN.
Support 802.11n (2.4GHz).
802.1h/RFC1042 frame encapsulation.
Support seam less roaming.
Support AT remote update and cloud update (OTA).
Support Smart Config function (including Android and Ios device).
Package Including
2 * ESP8266 ESP-12N Module
