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Product Description

ESP-12N ESP8266 Wireless Remote Serial Port WiFi Transmission Module Board

Description

ESP8266EX ESP-12N is encapsulated by the high performance chip. The chip is encapsulated in an advanced Tensilica L106-bit MCU, with short bit modes, support 80 MHz of base frequency, 160 MHz, supports RTOS. The ESP8266EX has the full and complete WiFi function, which can be used independently and alsoused as a slave with other Hoster MCUs, which can boot directly from the out-built Flash. In addition, the built-in high-speed buffer is beneficial for system performance. In particular, the ESP8266EX can be used as a WiFi adapter from SPI / SDIO and / or I2C / UART interface when applied to other MCU designers.

SOC features

Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80 MHz and160MHz, and RTOS;
Built-in TCP / IP protocol;
Built-in of a 10-bit ADC high precision channel;
Outboard Interface: HSPI, UART, I2C, I2S, IR Remote Counter, PWM, GPIO;
The deep sleep current is 10uA, the current cut-off is smaller than 5uA;
Wake, connect and transmit packet data within 2 ms;
Power consumption is smaller than 1.0 Mw (DTIM3) when in standby status;
Built in 1M bytes for SPI Flash.

WiFi features

Support 802.11 b / g / n / e / I;
Support station, soft AP, Soft AP + STA mode;
WiFi Direct support (P2P);
CCMP support (CBC-MAC, computing mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC, etc., for hardware acceleration.

P2P find, P2P GO / GC mode and P2P power management mode

WPA / PA2PSK and WPS;

802.11 security certification: pre-certification and TSN

802.11n support (2.4 GHz);

802.1 h / RFC1042 encapsulation frame;

Less seam roaming support;

Remote upgrade and cloud update (OTA) support;

Smart Config support function (including Android and IOS device).

Module interface

2 * UART;

1 * ADC;

1 * En;