ماژول کنترل از راه دور WB3S یک ماژول Wi-Fi و بلوتوث تعبیه شده کم مصرف است که شامل یک تراشه RF یکپارچه (RTL8720CS-VA1) و چندین مؤلفه جانبی ، با پروتکل شبکه Wi-Fi و پروتکل شبکه بلوتوث است.
ماژول WB3S با یک سی پی یو 32 بیتی کم مصرف ، حافظه استاتیک 512 کیلوبایت (SRAM) و 4 مگابایت حافظه فلش تعبیه شده است و دارای تجهیزات جانبی گسترده ای است.
Description:
The WB3S remote control module is a low-power embedded Wi-Fi and Bluetooth module, which includes an integrated RF chip (RTL8720CS-VA1) and several peripheral components, with Wi-Fi network protocol and Bluetooth network protocol.
The WB3S module is equipped with a low-power 32-bit CPU, 512 KB of static memory (SRAM) and 4 MB of flash memory, and has extensive peripherals.
Application:
smart building
Home appliances and smart home
Socket and smart light
Industrial wireless control
Baby monitor
Network camera
Smart bus
Specifications:
Dominant frequency: up to 200 MHz
Working voltage: 3.0 volts to 3.6 volts
Peripheral equipment: 8 GPIO, 1 UART and 1 ADC
Wi-Fi connection: 802.11a/b/g/n 1T1R, 2.4 GHz
Channels 1 to 14 with a frequency of 2.4 GHz
Support WEP/WPA/WPA2/WPA2 PSK (AES) WPA3 security mode
Maximum output power of 17 dBm in 802.11b mode
Working modes: STA, AP and STA+AP
Smart network and AP configuration modes for Android and iOS devices
Built-in PCB antenna with 1.7dBi gain in 2.4G band
Operating temperature: -20 to +85 degrees Celsius
Bluetooth connection: support for Bluetooth version 5.0 up to +6dBm TX power