LILYGO® TTGO T-Display ESP32 CP2104 WiFi bluetooth Module 1.14 Inch LCD Development Board For Arduino

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Revision as of 17:45, 14 September 2019 by Tinel (talk | contribs) (Created page with "Feature: * Hardware Specifications Description * Chipset ESPRESSIF-ESP32 240MHz Xtensa® dual-core 32-bit LX6 microprocessor * FLASH QSPI flash 4MB * SRAM 520 kB SRAM * Butto...")
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Feature:

  • Hardware Specifications Description
  • 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 Description
  • Power Supply USB 5V/1A
  • Charging current 500mA
  • Battery 3.7V lithium battery
  • JST Connector 2Pin 1.25mm
  • USB Type-C
  • Wi-Fi Description
  • 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 Description
  • 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 Description
  • 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 Development board with pins 1 x Battery cable

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