برد توسعه Goouuu-S1 دارای هسته وایفای ESP8266

Introduction

WT8266-S1 WiFi module is a low-cost, cost-effective embedded wireless network control module. Can be satisfied Smart grid, building automation, security, smart home, telemedicine and other Internet applications needs.
The module core processor ESP8266 integrates the industry-leading Tensilica L106 ultra-low power 32-bit micro MCU, with 16-bit streamlined mode, clocked at 80 MHz and 160 MHz, support RTOS, integrated Wi-Fi MAC / BB / RF / PA / LNA, onboard antenna.
The module supports the standard IEEE802.11 b / g / n protocol, the complete TCP / IP protocol stack. Users can use this module tadd networking capabilities texisting devices, or tbuild standalone network controllers.

Specification

Operating voltage: 3.3V
Operating temperature: -20 - 70 ° C
CPU Tensilica L106
RAM 36KB (available)
Flash 32Mbit
system 802.11 b / g / n
Built-in Tensilica L106 ultra low power 32-bit micrMCU, with 16-bit streamlined mode, clocked at 80 MHz and 160
MHz, support RTOS
WIFI @ 2.4 GHz, support WPA / WPA2 security mode
Ultra-small size module 18.6mm * 15.0mm
Built-in 10 bit high precision ADC
Built-in TCP / IP protocol stack
Built-in TR switch, balun, LNA, power amplifier and matching network
Built-in PLL, regulator and power management components 802.11b mode + 20 dBm output power
Supports antenna diversity
The deep sleep hold current is 20uA and the shutdown current is less than 5uA
can be doubled as application processor SDI2.0, SPI, UART
STBC, 1x1 MIMO, 2x1 MIMA-MPDU, A-MSDU aggregation and 0.4 s protection interval
Within 2ms wake up, connect and pass the packet
standby power consumption less than 1.0mW (DTIM3)
support AT remote upgrade and cloud OTA upgrade
Supports STA / AP / STA + AP operation mode