Módulo Wifi Esp8266 Esp-32S
- El ESP-WROOM-32 es un módulo microcontrolador WiFi, BT y BLE potente.
- Diseñado para una amplia variedad de aplicaciones.
- Redes de sensores de baja potencia
- Codificación de voz.
- Transmisión de música y decodificación de MP3.
- Compatible son Arduino y Raspberry
Descripción:
ESP32 es un sistema en chip (SoC) WiFi y Bluetooth con un rendimiento de RF líder en la industria, baja potencia y altas ventajas de integración.
El ESP32 integra funciones completas de transmisión / recepción de RF que incluyen interruptores de antena, balun de RF, amplificadores de potencia, amplificadores de bajo nivel de ruido, filtros, módulos de administración de energía y circuitos avanzados de auto calibración.
El circuito de auto calibración implementa un auto ajuste dinámico para eliminar defectos en los circuitos externos. ESP32 con dos CPU LX6 de 32 bits, con una velocidad de reloj de hasta 240 MHz, utilizando una arquitectura de canalización de 7 niveles. ESP32 también integra una gran cantidad de sensores analógicos y una interfaz digital.
Características:
- Certificación FCC / CE / IC / TELEC / KCC / SRRC / NCC
- Frecuencia ajustable de 80MHz a 240MHz
- Tarjeta SD, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, GPIO, sensor táctil capacitivo, ADC, DAC, preamplificador LNA e interfaces IR
- Antena de cobre integrada en la placa (Antena invertida en serpentina (MIFA))
- Pila TCP / IP integrada
- 38 pines almenados configuración de 2 mm de paso
- Protocolos compatibles: 802.11 1 b / g / n / e / i
- Velocidad de transmisión en serie / UART: 115200 bps
- Voltaje de entrada: 3.3V
- Voltaje máximo de E / S: 3.6 V
- Consumo de corriente de operación regular: ~ 70mA
- Drenaje actual (pico): ~ 300mA
- Corriente de fuga de apagado: <10µA
- Potencia de salida: + 19.5dBm (802.11b)
- Tamaño de la memoria flash: 4MB (32Mbit)
- Modos de seguridad WiFi: WPA / WPA2 / WPA2-Enterprise / WPS
- Dimensiones del módulo: 25.50mm x 18.00mm (1.00 "x 0.71")
La compra incluye:
- Módulo Wifi Esp8266 Esp-32S
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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