KinCony IoT

KC868-A16v3 ESP32-S3 16 channel GPIO module

Name: KC868-A16v3 ESP32-S3 16 channel GPIO module
Brand: KinCony IoT
Price: 60.0 USD
Availability: InStock

$60.00 USD

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Bundle A: PCB B: PCB + plastic shell C: PCB + 433 Sender + 433M Receiver + SSD1306 + plastic shell D: PCB + 433 Sender + 433M Receiver + SSD1306 + plastic shell + USB cable + power supply

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KinCony KC868-A16v3 ESP32-S3 smart controller based on ESP32-S3-WROOM-1U (N16R8) wifi chip. It have 16 channel digital input and 16 channel digital output, 3 channel 1-wire GPIOs, 4 channel analog input ports. One SD card using SPI bus. KinCony KC868-A16v3 include DS3231 high precision RTC clock chip. LCD display will show wifi and ethernet IP address. A16v3 have RS485 port and RF433MHz RF sender / receiver. 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. A16v3 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 Apple HomeKit.

KC868-A16v3

Model No. KinCony KC868-A16v3
Description: KinCony 16 Channel ESP32-S3 Mosfet Controller – A16v3
Power supply: 12/24V DC
Processor: ESP32-S3-WROOM-1U (N16R8)
Size: 186mm*106mm
interfaces: Ethernet(RJ45)-LAN 100Mbps IPv4/IPv6,WiFi,RS485,Bluetooth,USB-C,LCD, i2c extender
RTC: DS3231 high precision chip (battery socket on PCB)
SD Card: SPI bus
Installation method: DIN RAIL (with plastic shell)
LCD: SSD1306 I2C display

esp32 gpio module

Outputs:
16CH MOSFET Outputs, every channel use MAX 10A driver IC

Inputs:
4CH analog input DC0-5V (A1,A2,A3,A4)
16CH dry contact inputs (optocoupler isolation, long distance circuit for MAX 500 meters cable)
2 buttons: S1:ESP32 Reset S2:ESP32 Download (GPIO0)
1-Wire GPIO: 3CH (with pull-up resistance on PCB)
RF sender / receiver socket: 433MHz RF receiver

esp32-s3 relay board

improvements based on old KC868-A16:

1. use by ESP32-S3-WROOM-1U (N16R8) big memory size chip. support extend wifi antenna by IPEX port.
2. add NTC power protect circuit, if polar exchange will not burn board.
3. replace LAN8720A with W5500 ethernet chip, more stable.
4. fixed RF receiver circuit bug.
5. add DS3231 high-precision RTC clock.
6. support KinCony new cloud service.
7. support KCS v3 support Apple HomeKit and Loxone Miniserver system.
8. add SSD1306 LCD display
9. add SD card to save LOG
10. support KCS v3 newest firmware more powerful functions.

software solution:

1. download KinCony KCS v3 firmware, so that work with multi protocol: HTTP, MQTT, TCP, RS485 modbus, Tuya app (need to buy tuya license), config OUTPUT for “momentary” and “interlock” group functions. “KCS” v3 support IFTTT function work locally without internet. It also support use by KinCony cloud server. KCS v3 support home assistant auto discovery function by MQTT, so without any config file for home assistant.

2. download firmware by ESPHome, integrate to home assistant or use by web service.

3. download tasmota firmware.

4. write your own arudino code for your own requirements.

5. It is recommended to use home assistant and Tuya mobile phone app at the same time. So that remote control by internet using Tuya app, local control by LAN using home assistant app.

esp32 pcb