ESP8266 Mrezni modul sa šildom Arduino Karaburma ESP-8266

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The leading features of the ESP8266EX system include: fast switching between energy-saving sleep / wake modes, adaptive radio bias with low power operation, front-end signal processing, troubleshooting, and radio system coexistence. / Bluetooth / DDR / LVDS / LCD interference.

1.1. Features

• 802.11 b / g / n

• Built-in Tensilica L106 ultra-low power 32-bit micro-MCU, clocked at 80 MHz and 160 MHz, support RTOS

• 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, voltage regulator and power management components, +20 dBm output power in 802.11b mode

• Aggregation of A-MPDU, A-MSDU and guard interval of 0.4 s

• WiFi @ 2.4 GHz, supports WPA / WPA2 security mode

• Support for AT remote upgrades and cloud OTA upgrades

• Supports STA / AP / STA + AP working mode

• Support Smart Config features (including Android and iOS devices)

• HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO

• Deep sleep holding current of 10 uA and shutdown current of less than 5 uA

• Wake up, connect and pass packets within 2 ms

• Standby power consumption less than 1.0 mW (DTIM3)

• Operating temperature range: -40 ℃ - 125 ℃

 

ESP8266-12 is an enhanced version of the ESP8266-12F, improve the peripheral circuit, the four laminates plate process, enhanced impedance matching, signal output is better, whether it is stable or anti jamming ability, PCB antenna after professional laboratory testing, perfect matching, after ROHS certification, have been greatly improved! For users before choosing ESP-12, even if the product has not been made, the enhanced version is fully compatible with the firmware before the ESP-12, based on the SPI and the new six IO port, mouth extraction, development is more convenient, more widely used!

For the ESP-12F specification, please contact customer service for! ! !

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