LilyGO TTGO T-Display 1.14″ ESP32 +TFT displej – Techfun.sk – Naj Arduino shop

LilyGO TTGO T-Display 1.14″ ESP32 +TFT displej

18,90   (bez DPH 15,75 )

Vývojová doska LiliGO s čipom ESP32 s konektivitou WiFi, Bluetooth a zabudovaným farebným displejom

6 na sklade

Katalógové číslo: IOT2021 Kategórie: ,

Popis

Vývojová doska LiliGO s čipom ESP32 s konektivitou WiFi aj Bluetooth. Okrem toho je na doske zabudovvaný 1.14″ TFT display. Čip ESP32 je veľmi populárny v IoT zariadeniach a teda má aj veľkú základňu návodov.

Pre detailný návod odporúčame preštudovať GITHUB.

Špecifikácie
Chipset ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor
FLASH QSPI flash 4MB
SRAM 520 kB SRAM
Button Reset
USB to TTL CP2104
Modular interface UART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、ADC、capacitor touch sensor、DACLNA  pre-amplifier
Display IPS ST7789V 1.14 Inch
Working voltage 2.7V-4.2V
Working current About 60MA
Sleep current About 120uA
Working temperature range -40℃ ~ +85℃
Size&Weight 51.52*25.04*8.54mm(7.81g)
Power Supply Specifications
Power Supply USB 5V/1A
Charging current 500mA
Battery 3.7V lithium battery
JST Connector 2Pin 1.25mm
USB Type-C
Wi-Fi
Standard FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
Protocol 802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range 2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power 22dBm
Communication distance 300m
Bluetooth
Protocol Meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequency CVSD&SBC audio frequency
Software specification
Wi-Fi Mode Station/SoftAP/SoftAP+Station/P2P
Security mechanism WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type AES/RSA/ECC/SHA
Firmware upgrade UART download/OTA(Through network/host to download and write firmware)
Software Development Support cloud server development /SDK for user firmware development
Networking protocol IPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTT
User Configuration AT + Instruction set, cloud server, android/iOSapp
OS FreeRTOS

 

Ďalšie informácie

Návrhy na tutoriál

A) https://www.youtube.com/watch?v=qj9dN-Ginxc

Recenzie

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