ESP8266 Development Board L293D Shield ESP-12E NodeMCU WiFi Мотор Плата расширения привода IOT для шасси Smart RC Robot
![ESP8266 Development Board L293D Shield ESP-12E NodeMCU WiFi Мотор Плата расширения привода IOT для шасси Smart RC Robot](http://imgaz.staticbg.com/thumb/large/oaupload/banggood/images/17/6D/0f0a97fe-fe10-4359-8287-b8e3f6e9f131.jpg)
DOIT
sku: 1732679
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
757.84 руб.
Shipping from: China
Description
Особенности:Модуль расширения платы разработки ESP12 DEV KIT;Управляет всеми функциональными контактами ESP12 DEV KIT: SPI, UART, GPIO, AI и интерфейс питания 3,3 В;Расширьте двусторонний моторный привод, чтобы напрямую управлять двумя моторами;Выключатель бортового питания;L293DДиапазон питания двигателя: 4,5 В ~ 36 В;Диапазон питания управления: 4,5 В ~ 9 В;Источник питания двигателя и источник питания управления разделены. В эксперименте VIN и VM могут быть замкнуты накоротко с помощью комбинации блоков короткого замыкания, а двигатель и плата управления могут быть запитаны.технические характеристики:Электропитание мотора (VM): 4.5V ~ 36V, можно запитать отдельно;Control power supply (VIN): 4.5V ~ 9V (10VMAX), can be powered separately;Модуль обеспечивает короткое замыкание (короткое замыкание VM и VIN), что позволяет удобно использовать один источник питания (должен быть 4,5 В ~ 9 В) для одновременного выполнения привода и управления двигателем;Logical operating current Iss: ≤ 60mA (Vi = L), ≤ 22mA (Vi = H);Рабочий ток движущей части Io: ≤ 1,2 А;Maximum power dissipation: 4W (T=90°C)Уровень входного сигнала управления: высокий уровень: 2.3V ≤ VIH ≤ VIN; низкий уровень: -0,3 В ≤ ВИЛ ≤ 1,5 ВWorking temperature: -25 ° C ~ +125 ° CФорма привода: двойной Н-мостовой привод высокой мощностиESP12E Dev Kit control port: D1, D3 (A motor); D2, D4 (B motor)Вес модуля: около 20 гПримечание:При установке модуля ESP-12E обратите внимание на направление антенны и направление платы расшир
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