ESP8266-3 ESP8266 ESP8266EX Serial WIFI Wireless Transceiver Module with Vertical Mounting 2.54mm Pitch for Arduino Compatibel 3.3V 802.11 b/g/n
ESP8266-3 ESP8266 ESP8266EX Serial WIFI Wireless Transceiver Module
with Vertical Mounting 2.54mm Pitch for Arduino Compatibel 3.3V 802.11
The ESP8266-S3 Wi-Fi module is a very low consumption, high performance embedded Wi-Fi network control module.
It can meet the IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.
It is identical to ESP8266-S1 except for the vertical mounting and 2.54mm pitch.
The 2.54 mm pitch and vertical mounting makes it very easy and convenient to use for DIY and prototypes, it can easily be installed in standard 2.54 mm dual row headers,it can save space too
The module's core processor ESP8266 integrates an enhanced version of Tensilica's L106 Diamond series 32- bit processor with smaller package size and 16 bit compact mode, main frequency support 80 MHz and 160 MHz, support RTOS, integrated Wi-Fi MAC / BB / RF / PA / LNA, on-board PCB antenna.
The module supports standard IEEE802.11 b / g / n protocol, a complete TCP / IP protocol stack.
Users can use the module to add networking capabilities to existing devices, but also to build an independent net work controller.
This module can be used with Arduino software just like any Arduino and compatible boards, various exemples are coming with the ESP8266 support pack.
install Arduino ESP8266 support pack following instructions here : https://github.com/esp8266/Arduino
It small footprint make it easy to integrate in any design, this modules is CE RoHS compliant and FCC certified,it can be used (and is currently used) in commercial products. Also available with onboard antenna ESP8266-S1 and external antenna ESP8266-S2
Operating Voltage: 3.3V
Operating Temperature: -40 Degree Celsius to 85 Degree Celsius
CPU Tensilica L106: RAM 50KB
IntegratedTensilica L106 ultra-low power 32-bitmicro MCU, with 16 bit compact mode,main frequency
Support 80 MHz and 160 MHz, Support RTOS
WIFI 2.4 GHz, SupportWPA/WPA2
Ultra-Small: 18.6 mm * 15.0 mm
Frequency range 2.4 GHz ~ 2.5 GHz（2400 M ~ 2483.5 M）
IntegratedTensilica L106 ultra-low power 32-bitmicro MCU, with 16-bit RSIC. The CPU clock speed 80MHz. It can also reach a maximum value of 160MHz.
WIFI 2.4 GHz，supportWPA/WPA2
Integrated 10 bit high precision ADC
Integrated TR switch, balun,LNA, Power amplifier and matching network
Integrated PLL, Regulator and power source management components, +20 dBm output power in 802.11b mode
Average working current80mA, <Deep sleep current < 20uA, Power down leakage current < 5uA
Rich interface on processor: SDIO 2.0, SPI, UARTl
Wake up ,build the connection and transmit packets in < 2ms
Standby power consumption < 1.0mW (DTIM3)
Support AT remote upgrades and cloud OTA upgrade
Support Station / SoftAP / SoftAP+Station operation modes
Ultra-Small 18.6mm * 15.0mm * 3.05mm
Document link https://drive.google.com/file/d/0B8DSGdAr8_31Q3JQcDA4MUVZVTA/view?usp=sharing
1 X ESP8266-3 Module