LilyGO T-Relay-8 ESP32 - Relay Development Board - 8 Channels

Availability: Directly available from warehouse in Eindhoven
SKU: 005033

Based on 0 review(s) - Write a review

€23.50

Ex Tax: €19.42

Qty

Add to Cart

Add to wishlist

Only 9 pieces in stock

Description
Reviews

The T-Relay-8 is a handy relay module with Wi-Fi and Bluetooth. This module has 8 relays and an ESP32-Wrover.

Note: This board does not have a built-in USB to serial converter, to program the board the following converter is needed: TTGO T-U2T

See the following page for more information: GitHub

Please login or register to review

Reviews Over LilyGO T-Relay-8 ESP32 - Relay Development Board - 8 Channels

Average Rating:

This product has 0 review(s) in total.

Tags: LilyGO T-Relay-8 ESP32 - Relay Development Board - 8 Channels , LILYGO-H561 , With Bluetooth

Specifications

General
Brand	LilyGO TTGO
Manufacturer model/SKU	H561
Model revision	V1.1 or V1.2
Features	Electric switch Microcontroller
General physical appearance
Main color	Black
Weight [g]	143
Dimension X [mm]	170
Dimension Y [mm]	85
Mounting options	Mounting hole(s)
Diameter mounting hole(s) [mm]	4
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	5 (via USB-C) 12 (via screw terminal)
Maximum supply voltage [V DC]	24 (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
Maximum IO-pin source current [mA]	20
Maximum IO-pin sink current [mA]	28
MCU/SoC
Manufacturer	Espressif
Chip series	ESP32
Maximum clock frequency [MHz]	240
Number of cores	2
Internal memory
SRAM [KB]	520
PSRAM [MB]	8
Flash memory [MB]	4
EEPROM type	Emulated
Communication
Hardware interface(s)	I2C I2S SPI UART PWM ADC DAC GPIO
Number of IO-pins	12
Maximum available hardware PWM channels	8
Maximum available analog input pins (ADC)	10
Maximum available analog output pins (DAC)	1
Maximum available hardware UART interfaces	3
Maximum available hardware I2C interfaces	2
Maximum available hardware SPI interfaces	2
USB to serial converter	None (T-U2T required)
Wireless communication
Interface(s)	Wi-Fi Bluetooth
Wi-Fi chip/SoC	ESP32
Wi-Fi frequency [GHz]	2.4
Bluetooth chip/SoC	ESP32
Bluetooth version	4.2
Supported Bluetooth standard(s)	LE Classic
Switch
Switching method	Electrical
Switch type	Mechanical relay
Number of channels/gangs	8
Contact(s)	NC (normally closed) NO (normally open)
Maximum switching voltage [V AC]	250
Maximum switching voltage [V DC]	28
Switching voltage equal to supply voltage	No
Maximum switching current per channel (resistive load) [A]	10 (NO) 6 (NC)
Connectors
Power supply connector(s)	Screw terminal USB-C female
IO-connector(s)	Through hole solder pin(s) (2.54mm) USB-C female
Switch connector(s)	Screw terminal
Wi-Fi/Bluetooth antenna connector	Built-in antenna
Package contents
Package contents	1x T-Relay-8 1x Male pin headers