LilyGO T-RGB ESP32-S3 - with 2.1 inch IPS Display and Touchscreen - CST820

Availability: Directly available from warehouse in Eindhoven
SKU: 005366

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€34.50

Ex Tax: €28.51

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Description
Reviews

A microcontroller with circular touchscreen display from LilyGO. It is easy to program, also like an Arduino.

Note: The display is not yet glued to the rest of the module. Carefully remove the module from its packaging by pulling the clear tab.

Note: Due to a built-in GPIO expander for the display driver, the screen will not work with standard examples for it. So take a good look at the examples in the link below to get the screen working.

See the following page for more information: GitHub

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Tags: LilyGO T-RGB ESP32-S3 - with 2.1 inch IPS Display and Touchscreen - CST820 , LILYGO-H597 , With Bluetooth

Specifications

General
Brand	LilyGO TTGO
Manufacturer model/SKU	H597
Model revision	V1.2
Features	Battery charger Display Microcontroller Touchscreen SD-card adapter Programmable button(s)
General physical appearance
Main color	Black
Weight [g]	45
Dimension X [mm]	75
Dimension Y [mm]	75
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	5
Maximum supply voltage [V DC]	5
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/SoC
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)	I2C I2S Native USB UART PWM ADC GPIO USB CDC
Number of IO-pins	2
Maximum available hardware PWM channels	2
Maximum available analog input pins (ADC)	1
Maximum available analog output pins (DAC)	0
Maximum available hardware UART interfaces	1
Maximum available hardware I2C interfaces	1
Maximum available hardware SPI interfaces	0
USB to serial converter	Integrated into microcontroller
Supported SD card size	Micro SD
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
Display
Type	IPS
Driver	ST7701S
Screen diagonal [inch]	2.1
Number of pixels long side	480
Number of pixels short side	480
Display shape	Round
Pixel colors	RGB
Touchscreen
Touchscreen controller	CST820
Touch type	Capacitive
Battery circuit
Battery charger chip/SoC	TP4065
Supported battery chemistry	Li-ion Li-Po
Maximum charging voltage [V]	4.2
Maximum charging current [mA]	550
Adjustable charging current	No
Protection circuit	No
Connectors
Power supply connector(s)	USB-C female
IO-connector(s)	HY2.0 (Grove) female USB-C female
Battery connector(s)	Molex Picoblade (compatible) male
Wi-Fi/Bluetooth antenna connector	Built-in antenna IPEX MHF 1/uFL male (requires modification)
Package contents
Package contents	1x T-RGB 2.1 inch 1x Battery cable