ESP8266
(Rozdíly mezi verzemi)
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[[Soubor:ESP8266_04.png|400px]] [[Soubor:ESP8266_05.png|400px]] | [[Soubor:ESP8266_04.png|400px]] [[Soubor:ESP8266_05.png|400px]] | ||
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+ | * 802.11 b / g / n | ||
+ | * Wi-Fi Direct (P2P), soft-AP | ||
+ | * 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 | ||
+ | * 802.11b mode + 19.5dBm output power | ||
+ | * Built-in temperature sensor | ||
+ | * Support antenna diversity | ||
+ | * off leakage current is less than 10uA | ||
+ | * Built-in low-power 32-bit CPU: can double as an application processor | ||
+ | * SDIO 2.0, SPI, UART | ||
+ | * STBC, 1×1 MIMO, 2×1 MIMO | ||
+ | * A-MPDU, A-MSDU aggregation and the 0.4 Within wake | ||
+ | * 2ms, connect and transfer data packets | ||
+ | * standby power consumption of less than 1.0mW (DTIM3) | ||
+ | |||
== [http://blog.ok1cdj.com/2014/12/esp8266-wi-fi-internet-do-kazdeho.html ESP8266: WI-FI a internet do každého zařízení] == | == [http://blog.ok1cdj.com/2014/12/esp8266-wi-fi-internet-do-kazdeho.html ESP8266: WI-FI a internet do každého zařízení] == |
Verze z 15. 6. 2019, 22:33
- 802.11 b / g / n
- Wi-Fi Direct (P2P), soft-AP
- 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
- 802.11b mode + 19.5dBm output power
- Built-in temperature sensor
- Support antenna diversity
- off leakage current is less than 10uA
- Built-in low-power 32-bit CPU: can double as an application processor
- SDIO 2.0, SPI, UART
- STBC, 1×1 MIMO, 2×1 MIMO
- A-MPDU, A-MSDU aggregation and the 0.4 Within wake
- 2ms, connect and transfer data packets
- standby power consumption of less than 1.0mW (DTIM3)
ESP8266: WI-FI a internet do každého zařízení
Low cost WIFI temperature (DS18B20) data logger based on ESP8266 with connectivity to thingspeak.com
- Flashing LUA firmware
- Setting up thinkspeak.com account
- Uploading software
Update the Firmware in Your ESP8266 Wi-Fi Module
How to use ESP8266 ESP-01 as a SENSOR web client
Using Arduino IDE
http://www.instructables.com/id/ESP8266-mini-Tutorial/
Basic Security with ESP8266 IoT
Internet connected LED