lilygoLILYGO
T-Watch 2020 V3
Manufacturer part no. Q307
$36.55≈ 31.84 €
Price summary
Listed by lilygo at €31.84. Delivered to France, including shipping, VAT and any customs duty, it comes to about €56.21. Prices last checked on 2026-09-18.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €31.84 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €9.37 |
| Total delivered | €56.21 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Mechanical
| Weight | 200 g |
Description
The T-watch 2020 v3 is an open-source smartwatch that is highly customizable and can be used for a variety of applications. Specifications Host parameters ESP32-D0WDQ6-V3 Chip WiFi / Bluetooth FLASH 16MB SRAM 520 kB SRAM / PSRAM 8MB Custom function power button (6S / off) (/ 2S / on) OCA process of 1.54 inch IPS 2D arc capacitive touch screen Step algorithm function of BMA423 three-axis accelerometer AXP202 PMU PCF853 RTC chip MAX98357 I2S amplifier chip 8ʊ @ 1W speaker Vibrating motor Infrared signal transmitter PDM microphone added to t-watch-2020 V3 Application scenarios IOT terminal controller Voice interaction Wearable devices Stem education product DIY creation Tip: You need to turn on the switch when you turn it on for the first time, and it is recommended to turn off the battery switch when it is not used for a long time. Sample Code For Reference If you need technical support please check the link to find more details. 1. Basic tutorial (Youtube) T-Watch Installation of transparent watch strap[16:30] 2. Github T-Watch_Library TTGO_TWatch_Library/tree/master/examples/BasicUnit/TwatcV3Special/Microphone T-WATCH-2020 document Micropython ESP32 Firmware Download Address What engineers have done with the T-Watch 2020 V3 Control Home Appliances using ESP32 Watch LILYGO T-WATCH-2020 V3 is based on the hardware function of T-WATCH-2020 and adds the PDM microphone function, which makes the product functions richer and more interesting. The MAX98357 I2S speaker is connected to the cloud and can be used to make intelligent voice control. About T-WATCH-2020 is based on a design concept that can be programmed, can be worn, can be networked, and can be interactive. Integrated ESP32 with WIFI/Bluetooth, easy to program and develop, and more convenient to connect to the Internet. 2D IPS 1.54-inch watch capacitive touch screen using OCA process, zinc alloy metal process frame, making the device structure more robust and beautiful. Suitable for wearable use, The sensitive ca