LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch

LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch

SKU:Q200
Marke:TTGO
Kategorien:Prototyping > Module
Prototyping > STEM/MINT Education
Prototyping > Wearable
Lager: 3 Stück Lager 🇨🇭 
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CHF54.78 exkl. MWST

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Product Description

Hardware Specifications
ChipsetESP32, dual-core MCU, PMU power management
FLASHQSPI flash 16MB
SRAM520 KB SRAM / PSRAM  8MB
ButtonPower key
USB to TTLCP2104
On-board clock40MHz crystal oscillator
Working voltage2.7V-3.6V
Working temperature range-40℃ ~ +85℃
Weight58.5g
Display:1.54 inch LCD capacitive touch screen
Sensor:BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.
RTC clock :PCF8563
Battery Model :     LQ-S1

Power Supply Specifications

Power SupplyMicro USB (5V/1A)
Charging currentThe charging current is programmable and self-adjustable
Batterylithium battery
 

Wi-Fi

StandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
Protocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power22dBm
Communication distance300m
 

Bluetooth

Protocolmeet bluetooth v4.2BR/EDR and BLE standard
Radio frequencywith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequencyCVSD&SBC audio frequency
 

Software specification

Wi-Fi ModeStation/SoftAP/SoftAP+Station/P2P
Security mechanismWPA/WPA2/WPA2-Enterprise/WPS
Encryption TypeAES/RSA/ECC/SHA
Firmware upgradeUART download/OTA(Through network/host to download and write firmware)
Software DevelopmentSupport cloud server development /SDK for user firmware development
Networking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTT
User ConfigurationAT + Instruction set, cloud server, android/iOSapp
OSFreeRTOS
Mehr anzeigen;

Herstellerdokumantation: https://t-watch-document-en.readthedocs.io/en/latest/introduction/product/2020.html?spm=a2g0o.detail.1000023.18.2a3416c8FMggr4#descriptionhttps

Herstellerseite: https://github.com/Xinyuan-LilyGO/TTGO_TWatch_Library

MicroPython ESP32 Firmware Download Address: https://micropython.org/download/esp32/

Einführung auf Instructables: https://www.instructables.com/id/Lilygo-T-Watch-2020-Arduino-Framework/

Youtube, Arduino IDE einrichten: https://www.youtube.com/watch?v=JNqu9sfF0tE

Youtube, diverse Tutorials: https://www.youtube.com/results?search_query=t-watch+2020s+shotokutech

Youtube, installing PictoBlox: https://www.youtube.com/watch?v=Ys24eW9FJOQ

Youtube, Firmware Update: https://www.youtube.com/watch?v=7vOaqnmAkcg

Youtube, Images and Bluetooth: https://www.youtube.com/watch?v=-aId9yl3OY8

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LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch
LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch
LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch
LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch
LilyGo TTGO T-Watch-2020 V3 ESP32 Smart Watch

Details

Allgemeines
Marke
TTGO
Farbe
schwarz
Typ
BMA423
,
PCF8563
,
ST7789
,
CP2104
,
ESP32
Sonstige Eigenschaften
Style
2020
Features
Zeit
,
Vibration
,
STEM/MINT Education
,
Serial
,
Hall
,
Li-Ion
,
Wearable
,
Beschleunigung
,
Gyroskop
,
Bluetooth
,
RTC
,
Alarm
,
Battery
,
LCD
,
Infrarot
,
Box
,
Micro USB