Universal Digital LED Strip Controller - ESP32-S3

Availability: Directly available from warehouse in Eindhoven
SKU: 007291

Based on 0 review(s) - Write a review

€15.50

Ex Tax: €12.81

Qty

Add to Cart

Add to wishlist

50+ pieces in stock

Description
Reviews

A development board based on an ESP32-S3 microcontroller, specifically designed to control a digital LED strip or matrix. The board is fully equipped to support many chip types (including WS2811, WS2812, WS2813, WS2815, APA102, NS107S, etc.). Because of the built-in buck-boost converter the board supports both 5V and 12V LED strips. In addition, a very fast level converter ensures that a 5V signal voltage is always supplied to the LED's signal pin(s).

The built-in USB-to-serial converter makes the board easy to program, even like an Arduino. Many examples of digital LED strips can be found online, the most well-known being:

The board can also be used in Home Assistant via ESPHome. Examples for various LED chips can be found on the GitHub page below.

The power supply for the LED strip is easily connected via screw terminals, just like the LED strip itself. By doing so, there is no need for connecting an additional buffer capacitor, level converter, or resistor (everything is already built-in!). For additional connectivity, the board has two Grove connectors for connecting modules from, for example, M5Stack or Seeed Studio.

See the following page for more information: GitHub

Please login or register to review

Reviews Over Universal Digital LED Strip Controller - ESP32-S3

Average Rating:

This product has 0 review(s) in total.

Tags: Universal Digital LED Strip Controller - ESP32-S3 , UNILEDCTLR , With Bluetooth

Specifications

General
Brand	LEOTRO
Model revision	V1.1
Norm conformity	RoHS
Minimum operating temperature [°C]	-10
Maximum operating temperature [°C]	40
Features	Microcontroller (MCU) Programmable button(s)
General physical appearance
Main color	Blue
Weight [g]	19
Dimension X [mm]	48
Dimension Y [mm]	41
Mounting options	Mounting hole(s)
Diameter mounting hole(s) [mm]	3.2
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	5
Maximum supply voltage [V DC]	12 (via screw terminal) 5 (via USB-C)
Minimum IO-pin input voltage [V]	3.3
Maximum IO-pin input voltage [V]	3.3
IO-pin output voltage [V]	3.3 (grove) 5 (screw terminal)
Maximum IO-pin source current [mA]	40 (grove)
Maximum IO-pin sink current [mA]	28 (grove)
Maximum current [A]	15 (through screw terminals)
MCU
Manufacturer	Espressif
Chip series	ESP32-S3
Maximum clock frequency [MHz]	240
Number of cores	2
Internal memory
SRAM [KB]	512
PSRAM [MB]	0
Flash memory [MB]	8
EEPROM type	Emulated
Communication
Hardware interface(s)	ADC I2C I2S PWM SPI GPIO UART USB CDC Native USB
Number of IO-pins	4 (grove)
Maximum available hardware PWM channels	4
Maximum available analog input pins (ADC)	2
Maximum available analog output pins (DAC)	0
Maximum available hardware UART interfaces	2
Maximum available hardware I2C interfaces	2
Maximum available hardware SPI interfaces	1
USB to serial converter	Integrated into microcontroller
Wireless communication
Interface(s)	Wi-Fi Bluetooth
Wi-Fi chip/SoC	ESP32-S3
Wi-Fi frequency [GHz]	2.4
Bluetooth chip/SoC	ESP32-S3
Bluetooth version	5.0
Supported Bluetooth standard(s)	LE
Connectors
Power supply connector(s)	USB-C female Screw terminal
IO-connector(s)	USB-C female Screw terminal HY2.0 (Grove) male
Wi-Fi/Bluetooth antenna connector	Built-in antenna
Package contents
Package contents	1x Universal Digital LED Strip Controller