LILYGO T-Watch S3 Plus Smartwatch: ESP32-S3 MCU processor

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LILYGO T-Watch S3 Plus smartwatch with an ESP32-S3 MCU, a 1.54 inch IPS LCD (240x240 resolution), Wi-Fi and BLE V5.0 connectivity, and an SX1262 LoRa transceiver.

It has 16MB flash memory, 8MB PS RAM, and a 940mAh battery. Development platforms include Arduino IDE, ESP-IDF, VS Code, and MicroPython.

Features

16MB flash memory and 8MB PS RAM
1.54 inch IPS LCD with 240x240 resolution
Wi-Fi 802.11 b/g/n and BLE V5.0
SX1262 LoRa transceiver
940mAh battery capacity
Development platforms: Arduino IDE, ESP-IDF, VS Code, and MicroPython
Onboard microphone, MAX98357A, BMA423, GPS, DRV2605 haptic driver, and AXP2101 power management unit
Package contents: 1 LILYGO T-Watch S3 Plus
ESP32-S3 MCU processor

Model

T-Watch S3 Plus

General specs

Brand: LILYGO
Model: T-Watch S3 Plus
Seller: Banggood
ID: 2030367
Brand: LILYGO
PS RAM: 8MB
Display: 1.54 inch IPS LCD, 240x240 resolution
Processor: ESP32-S3 MCU
Model Name: T-Watch S3 Plus
Flash Memory: 16MB
Product Type: Smartwatch
Battery Capacity: 940mAh
LoRa transceiver: SX1262
Package Contents: 1 LILYGO T-Watch S3 Plus
Onboard components: Microphone, MAX98357A, BMA423, GPS, DRV2605 haptic driver, and AXP2101 power management unit
Development platforms: Arduino IDE, ESP-IDF, VS Code, and MicroPython
Wireless Connectivity: Wi-Fi 802.11 b/g/n and BLE V5.0
First listed by seller: October 2, 2026

If you are interested in more details, you can find full information on the seller's page.

€64.84

Last price update: 10/2/26

Available to order

View on seller's site

Shipping options

Delivery to

United States

Available

Similar products comparison

	This item	Recommendations
	LILYGO T-Watch S3 Plus ESP32-S3 MCU processor	LILYGO T-Watch-S3 ESP32-S3 processor	Zeblaze THOR Pro 3G connectivity	Waterproof Standalone 4G Smartwatch Standalone smartwatch with 4G network support	3G Android Smartwatch Phone 3G connectivity	Smartwatch 1.78 in screen
Brand	LILYGO	LILYGO	Zeblaze			3PLUS
Model	T-Watch S3 Plus	T-Watch-S3	THOR Pro	DM100
Price	€64.84	€51.15	€84.73	€82.05	€31.21	€100.39
Seller	Banggood	Banggood	Alibaba	Alibaba	Alibaba	Newegg
Update	Oct 9, 2026	May 9, 2026	Oct 9, 2026	Oct 9, 2026	Oct 9, 2026	Oct 9, 2026
Product Type	Smartwatch		SmartWatch	Smartwatch		Smartwatch

LILYGO T-Watch S3 Plus ESP32-S3 MCU processor

€64.84

View on seller's site

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