KinCony N20 ESP32S3 LoRa Energy Meter 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 N20 ESP32S3 LoRa Energy Meter released (/showthread.php?tid=8595)

KinCony N20 ESP32S3 LoRa Energy Meter released - admin - 10-02-2025 We have designed 20 Channel ESP32 energy monitor board – N20 (ESP32 30 Channel CT Clamp Energy Monitor) for home automation project. It based on ESP32-S3-WROOM-1U (N16R8) wifi chip. The hardware have 20CH CT Clamp sensor INPUT ports + 2CH ZMPT101B voltage sensor + SD card + LoRa module + OLED display + free GPIOs. Ethernet+RS485+i2c extender 20CH high-accuracy energy meter ic-BL0910 with CT clamp. You can write any code by Arduino IDE / Micro Python / ESP-IDF development tool to ESP32-S3 module. We will supply Arduino 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 for smart home automation DIY. N20 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 N20 Description: KinCony 20 Channel AC Energy Meter – N20 Power supply: 12-24V DC Processor: ESP32-S3-WROOM-1U (N16R8) Size: 140mm*83mm*60mm interfaces: Ethernet(RJ45)-LAN 100Mbps IPv4/IPv6,WiFi,RS485,Bluetooth,LoRa,USB-C,i2c extender Installation method: DIN RAIL CT Clamp: 20 channel 2000:1 CT clamp "voltage" sensor 2 channel AC voltage: AC 0-380v Button-DL: ESP32S3 download Button-EN: ESP32S3 reset Button-RST: RESET for ARM CPU LED: D5: power LED D7: error LED D6: running LED Free GPIOs: GPIO15,GPIO16