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--- documentacion-proceso:tecnologicos:taller-esp8266 [2016/03/10 04:51] – [1. ¿Qué es el ESP8266?] brolin
+++ documentacion-proceso:tecnologicos:taller-esp8266 [Fecha desconocida] (actual) – borrado - editor externo (Fecha desconocida) 127.0.0.1
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-====== Taller ESP8266 ======
-===== El contenido es: =====
-  - ¿Qué es el ESP8266?
-  - ¿Cómo se programa? (Explicación de las diferentes formas para programarlo y configuración del IDE de Arduino para hacerlo)
-  - Montaje de un programador para el ESP-12
-  - Ejemplo LED-Blink (Y de ahí lo que se les ocurra)
-===== Materiales =====
-  * cable usb-mini (AGREGAR IMAGEN)
-  * ftdi (AGREGAR IMAGEN)
-  * protoboard (AGREGAR IMAGEN)
-  * soldador (AGREGAR IMAGEN)
-  * un computador con arduino instalado (AGREGAR IMAGEN)
-  * ESP12 (AGREGAR IMAGEN)
-  * pcb para ESP12 (AGREGAR IMAGEN)
-  * Suiche on/off de 6 patas (AGREGAR IMAGEN)
-  * Pulsador (AGREGAR IMAGEN)
-===== 1. ¿Qué es el ESP8266? =====
-http://espressif.com/products/hardware/esp8266ex/overview
-**High Integrated**
-ESP8266EX is among the most integrated WiFi chips in the industry with the size of 5mm x 5mm ; it integrates the antenna switches, RF balun, power amplifier, low noise receive amplifier, filters, power management modules while requires minimal external circuitry. The entire solution, including front-end module, is designed to occupy minimal PCB area.
-**32-bit MCU**
-ESP8266EX integrates Tensilica L106 32-bit micro controller (MCU) which features extra low power consumption and 16-bit RSIC. The CPU clock speed is 80 MHz. It can also reach a maximum value of 160 MHz. Real Time Operation System (RTOS) is enabled. Currently, only 20% of MIPS has been occupied by the Wi-Fi stack, the rest can all be used for user application programming and development.
-**Low Power**
-ESP8266EX has been designed for mobile, wearable electronics and Internet of Things applications with the aim of achieving the lowest power consumption with a combination of several proprietary technologies. The power saving architecture operates in 3 modes: active mode, sleep mode and deep sleep mode.
-**Robustness**
-By integrating more components on-chip, we have made the solution to be the most robust and manufacturable. Our solutions also feature the widest operating temperature range, from -40°C to +125°C.
-https://github.com/esp8266/esp8266-wiki/wiki
-**What is this ESP8266**
-    It's a wireless SoC
-    It has GPIO, I2C, ADC, SPI, PWM and some more
-    It's running at 80MHz
-KBytes of instruction RAM
-KBytes of data RAM
-KBytes boot ROM
-    It has a Winbond W25Q40BVNIG SPI flash
-    It's a RISC architecture
-    The core is a 106micro Diamond Standard core (LX3) made by Tensilica
-    The ESP8266 chip is made by Espressif
-    Modules bearing this chip are made by various manufacturers
-**Features**
-.11 b/g/n protocol
-    Wi-Fi 2.4 GHz, support WPA/WPA2
-    Super small module size (11.5mm x 11.5mm)
-    Integrated 10-bit ADC
-    Integrated TCP/IP protocol stack (ipv4 only at the moment)
-    Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLL, regulators, and power management units
-    +20dBm output power in 802.11b mode
-    Supports antenna diversity
-    Deep sleep power <10uA, Power down leakage current < 5uA
-    Integrated low power 32-bit MCU
-    SDIO 2.0, SPI, UART, I2C
-    STBC, 1x1 MIMO, 2x1 MIMO
-    A-MPDU & A-MSDU aggregation & 0.4μs guard interval
-    Wake up and transmit packets in < 2ms
-    Standby power consumption of < 1.0mW (DTIM3)
-    Operating temperature range -40C ~ 125C
-    Status API Training Shop Blog About Pricing
-===== 2. ¿Cómo se programa? =====
-==== Arduino ====
-Installing with Boards Manager
-Starting with 1.6.4, Arduino allows installation of third-party platform packages using Boards Manager. We have packages available for Windows, Mac OS, and Linux (32 and 64 bit).
-    Install Arduino 1.6.5 from the Arduino website.
-    Start Arduino and open Preferences window.
-    Enter http://arduino.esp8266.com/stable/package_esp8266com_index.json into Additional Board Manager URLs field. You can add multiple URLs, separating them with commas.
-    Open Boards Manager from Tools > Board menu and install esp8266 platform (and don't forget to select your ESP8266 board from Tools > Board menu after installation).
-The best place to ask questions related to this core is ESP8266 community forum: http://www.esp8266.com/arduino. If you find this forum or the ESP8266 Boards Manager package useful, please consider supporting it with a donation. Donate
-==== NodeMCU - LUA ====
-==== MicroPython - Python ====
-==== Smart.js - Javascript ====
-==== Sming - C ====
-===== 3. Montaje de un programador para el ESP-12 =====
-{{http://cdn.instructables.com/FCH/0MSC/I697OYRQ/FCH0MSCI697OYRQ.LARGE.jpg?600}}\\
-{{:documentacion-proceso:tecnologicos:20160305_235052.jpg?400 |}}{{:documentacion-proceso:tecnologicos:20160305_235516.jpg?400 |}}
-===== 4. Ejemplo LED-Blink (Y de ahí lo que se les ocurra) =====
-#define LED_BUILTIN 2
-gpio15 no se desconecta de tierra