DEVICES

A device ecosystem you can actually buy — and program.

KME Smart designs and manufactures smart devices for homes, hotels, and factories. Built on the ESP32 family, programmable with KME Config, and ready to talk to the platform out of the box.

SUPPORTED BOARDS

Built on the ESP32 ecosystem.

Five boards covered out of the box. One SDK, one OTA pipeline, one set of credentials — whichever silicon your project needs.

FLAGSHIP
ESP32
Dual‑core Xtensa LX6 · Wi‑Fi + BT Classic + BLE
  • 520 KB SRAM · up to 16 MB Flash
  • 34 GPIO · ADC · DAC · I²C · SPI · I²S · CAN
  • The workhorse — sensors, actuators, controllers
LOW POWER
ESP32‑C3
Single‑core RISC‑V · Wi‑Fi + BLE 5.0
  • 400 KB SRAM · 4 MB Flash
  • 22 GPIO · USB serial JTAG
  • Battery‑powered sensors, beacons, remotes
HIGH PERF
ESP32‑S3
Dual‑core Xtensa LX7 · Wi‑Fi + BLE 5.0 · AI accel
  • 512 KB SRAM · up to 8 MB PSRAM
  • USB OTG · LCD / camera interfaces · vector ops
  • Edge ML, displays, voice triggers
NEW
ESP32‑C6
RISC‑V · Wi‑Fi 6 + BLE 5 + 802.15.4 (Zigbee / Thread)
  • Wi‑Fi 6, Bluetooth 5, and Thread on one chip
  • Native Matter‑ready
  • Future‑proof gateways and mesh nodes
LEGACY
ESP8266
Single‑core Tensilica L106 · Wi‑Fi
  • 80 KB RAM · Wi‑Fi only
  • 17 GPIO · I²C · SPI · UART
  • Budget plugs, lights, simple controllers
⚡ Quick start
Any ESP‑based board — ESP32, ESP32‑C6, ESP8266, C3, S3 — plus a USB cable and a 2.4 GHz Wi‑Fi network. No toolchain setup or SDK install required.
DEVICE CATEGORIES

Lights, climate, motors, power — all one platform.

Every device class shares the same telemetry, OTA, and automation surface. Mix residential, hotel, and factory hardware in one project.

LIGHTING

RGB strips, main lights, dimmers

Full‑color, tunable‑white, rotary‑dim — every brightness curve, every scene, voice‑callable.

RGB‑60 strip WS2812B · 60 LED · 5 V · 18 W · scenes & effects
Main Light tunable white · 2700–6500 K · 24 W · scene profiles
Dimmer rotary & touch · trailing‑edge · 300 W · scene memory
CLIMATE & SENSORS

DHT22, BME280, fans, AC controllers

Comfort and air‑quality, mapped per room or per line. Drive fans and air handlers from the same dashboard.

Climate sensor DHT22 / BME280 · temp · humidity · pressure · VOC
Ceiling fan DC inverter · 5 speeds · reverse · sleep mode
AC IR controller universal IR · split & cassette · schedule
MOTORS & SHUTTERS

Curtains, shutters, garage doors

Position tracking, snap chips, wind‑safe close, sun‑tracking, calibration — without writing a line of code.

Curtain motor CT‑220 · 220 V · 25 N·m · quiet · OTA‑updatable
Garage shutter 24 V tubular · obstacle detect · storm mode
Roller blind battery · 6 mo on a charge · solar option
POWER & CONTROL

Smart plugs, switches, IR hubs

Live wattage, auto‑off, schedules, energy reports. The boring stuff done right.

Smart plug PL‑16 16 A · live W · kWh · auto‑off · overload protect
Smart switch 1/2/3 gang · neutral & no‑neutral variants
IR hub learns any remote · TV / AC / sound / fan · macros
KME CONFIG

Program any device from a browser.

KME Config is our browser‑based programmer. Pick a board, pick a device template, flash firmware over USB or OTA — no command line, no toolchain.

  • Browser flashing — Web Serial; no driver install on Chrome/Edge
  • Device templates — RGB, dimmer, curtain, plug, fan, sensor
  • Wi‑Fi provisioning — BLE handoff or captive portal
  • OTA after first flash — every update from the dashboard
Open KME Config →
kme‑config / new device
1# pick board ▸ pick template ▸ flash
2board : "esp32-c6"
3template : "rgb-strip / 60 led / ws2812"
4wifi : "office-2g4"
5project : "plant-a"
6
7flash() → 14 s · OTA enabled
8claim() → device #rgb-living added to your account
CONNECTIVITY

Five protocols. One platform.

Wi‑Fi for residential, LoRa for fields, NB‑IoT for fleets, Zigbee for retrofits, BLE for short‑range — KME Smart unifies them all into one MQTT bus.

Wi‑Fi
802.11 b/g/n · 2.4 GHz
Bluetooth
BLE 5.0 · BT Classic
Zigbee
2.4 GHz mesh
LoRa
868 / 915 MHz · km range
NB‑IoT
cellular LPWA
VOICE — "SPEAK TO CONTROL YOUR LIVING SPACE"

Voice control isn't an afterthought. Every KME device that supports voice can be invoked from Alexa or Google Assistant — the scenes you build on the platform call the same way.

BUY HARDWARE OR BRING YOUR OWN
Order from KME — or flash your own boards in 10 minutes.
Order devices DIY with KME Config
5
Supported boards
12+
Device templates
5
Wireless protocols
2
Voice assistants