LilyGO T-RelayS3 - ESP32-S3 Relay Development Board - 6 Channels

Availability: Directly available from warehouse in Eindhoven
SKU: 005214

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€39.50

Ex Tax: €32.64

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Description
Reviews

The T-RelayS3 is a handy relay module with Wi-Fi and Bluetooth. This module contains 6 relays and an ESP32-S3 microcontroller. The module comes with a housing that can be mounted on a DIN rail. In addition, the design offers the possibility to easily expand the number of relays with the following module: T-Relay Chain - 6 Channels

The module can be powered via USB-C or with greater range via the screw terminal.

See the following page for more information: GitHub

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Tags: LilyGO T-RelayS3 - ESP32-S3 Relay Development Board - 6 Channels , LILYGO-H629 , With Bluetooth

Specifications

General
Brand	LilyGO TTGO
Manufacturer model/SKU	H629
Features	RTC Enclosure Battery holder Electric switch Microcontroller (MCU) Programmable button(s)
General physical appearance
Main color	Black
Weight [g]	215
Dimension X [mm]	145
Dimension Y [mm]	90
Dimension Z [mm]	40
Mounting options	Mounting hole(s) DIN-rail (EN 60715)
Diameter mounting hole(s) [mm]	4.2
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	5 (via USB-C) 7 (via screw terminal)
Maximum supply voltage [V DC]	28 (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]	40
Maximum IO-pin sink current [mA]	28
MCU
Manufacturer	Espressif
Chip series	ESP32-S3
Maximum clock frequency [MHz]	240
Number of cores	2
Internal memory
SRAM [KB]	512
PSRAM [MB]	8
Flash memory [MB]	16
EEPROM type	Emulated
Communication
Hardware interface(s)	ADC I2C I2S PWM SPI GPIO UART USB CDC Native USB
Number of IO-pins	25
Maximum available hardware PWM channels	8
Maximum available analog input pins (ADC)	13
Maximum available analog output pins (DAC)	0
Maximum available hardware UART interfaces	3
Maximum available hardware I2C interfaces	2
Maximum available hardware SPI interfaces	2
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
RTC
RTC chip	PCF8563
Back-up battery/capacitor	Optional
Switch
Switching method	Electrical
Switch type	Mechanical relay
Number of channels/gangs	6
Contact(s)	NO (normally open) NC (normally closed)
Maximum switching voltage [V AC]	250
Maximum switching voltage [V DC]	24
Switching voltage equal to supply voltage	No
Maximum switching current per channel (resistive load) [A]	10
Current per engaged relay [mA]	70
Battery holder
Suitable battery form factor	Button cell 1220
Suitable number of batteries	1
Connectors
Power supply connector(s)	USB-C female Screw terminal
IO-connector(s)	USB-C female JST-SH (compatible) male Pin header male (2.54mm) Through hole solder pin(s) (2.54mm)
Switch connector(s)	Screw terminal
Wi-Fi/Bluetooth antenna connector	IPEX MHF 1/uFL male
Enclosure
Material	Plastic (unknown material)
Package contents
Package contents	1x T-RelayS3 1x Wi-Fi/Bluetooth uFL antenne 1x Male pin header 2x15p 1x Male pin header 6p 1x Female pin header 14p