KinCony B24 Smart Controller released - Printable Version +- Smart Home Automation Forum (https://www.kincony.com/forum) +-- Forum: Technical Support (https://www.kincony.com/forum/forumdisplay.php?fid=1) +--- Forum: News (https://www.kincony.com/forum/forumdisplay.php?fid=5) +--- Thread: KinCony B24 Smart Controller released (/showthread.php?tid=8453)

KinCony B24 Smart Controller released - admin - 08-17-2025 KinCony B24 ESP32 smart controller based on ESP32-S3-WROOM-1U (N16R8) wifi chip. Support 24 channel relay output, 7 channel 1-wire GPIOs, 4 channel ADS1115 16bit analog input ports. One SD card using SPI bus. B24 include DS3231 high precision RTC clock chip. OLED display will show wifi and ethernet IP address and Tuya connection state. B24 have I2C bus extender and RS485 port. You can write any code by Arduino IDE / MicroPython / ESP-IDF development tool to ESP32 module. We will supply Arduino / ESP-IDF demo code for different samples. Everyone can modify and change the code for your own smart home automation system project. it support use by ESPHome for home assistant or tasmota firmware for smart home automation DIY. B24 use KCS v3 firmware, it support home assistant auto discovery function by MQTT, so without write any config code (zero code) for home assistant. KCS v3 support KinCony cloud service (official shop customer free 2 years), remote monitor and control device by webpage in anywhere. KCS v3 support KinCony board integrate to Loxone Miniserver. Support Apple HomeKit for Siri. Model No. KinCony B24 Description: KinCony 24 Channel ESP32-S3 Smart Relay Controller – B24 Power supply: 12V DC Processor: ESP32-S3-WROOM-1U (N16R8) Size: 239mm*83mm*59mm interfaces: Ethernet(RJ45)-LAN 100Mbps IPv4/IPv6,WiFi,RS485,Bluetooth,USB-C,LCD,I2C,Tuya Module RTC: DS3231 high precision chip (battery socket on PCB) SD Card: SPI bus Installation method: DIN RAIL OLED: SSD1306 I2C display