TTGO T-Display ESP32 - 2.4GHz WiFi + Bluetooth - Development Board

  • RM70.00

  • Product Code: ESP32-Board
  • Availability: In Stock

The TTGO T-display ESP32 is basically an ESP32 development board with some added hardware features. To be able to program the board you need to add the board to and with the Boards Manager of the Arduino IDE.

 

Features

  • On-board IPS display
  • Rapid Prototyping – Get right into application design and development without worrying about RF performance and antenna design. The ESP32 has your basic system requirements already covered. Just plug in the USB cable and you’re good to go!
  • Flexible and Feature-Rich – The ESP32 contains the entire basic support circuitry for the ESP-WROOM-32, including the USB-UART bridge, reset- and boot-mode buttons, LDO regulator and a type-C-USB connector. Every important GPIO is available to the developer.
  • Breadboard-Friendly – The ESP32 pinout is optimized for prototyping on a breadboard. The on-board LDO output is led out for powering additional off-board electronics. Peripheral outputs are grouped together for hassle-free prototyping.
  • Arduino-like hardware I/O – Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. Code like arduino, but interactively in Lua script.
  • Type-C USB

 

Hardware Specifications

Chipset ESPRESSIF-ESP32 240MHz Xtensa® dual-core 32-bit LX6 microprocessor
FLASH QSPI flash 4MB
SRAM 520 kB SRAM
Button Reset
USB to TTL CP2104
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 -40C~+85°C
Size & Weight 51.52 x 25.04 x 8.54mm(7.81g)

 

Power Supply

Power Supply USB 5V/1A
Charging current 500mA
Battery 3.7V lithium battery
JST Connector 2Pin 1.25mm
USB Type-C

 

WiFi

Standard FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
Protocol 802.11 b/g/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU polymerization, support 0.4us Protection interval
Frequency range 2.4GH2~2.5GHz(2400M-2483.5M)
Transmit Power 22dBm
Communication distance 300m

 

Bluetooth

Protocol Support bluetooth V4.2BR/EDR and BLE standard
Radio frequency With -97dBm sensitivity NZIF receiver Class-1, Cl ass-2 & Class-3 emitter AFH
Audio frequency CVSD&SBC audio frequency

 

Software

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

 

Package Includes

1 x TTGO T-Display ESP32 Board

 

Support

https://github.com/Xinyuan-LilyGO/TTGO-T-Display

https://github.com/espressif/arduino-esp32/blob/master/docs/arduino-ide/boards_manager.md

https://sites.google.com/site/jmaathuis/arduino/lilygo-ttgo-t-display-esp32

 

 

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Tags: Wireless, WiFi