TTGO T-Display ESP32 WiFi And Bluetooth Module Development Board For Arduino

Description

TTGO T-Display
ESP32
WiFi And Bluetooth Module Development Board For Arduino 1.14 Inch LCD Control Board
Product  D
escription
Hardware Specifications
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 67MA
Sleep current
About 350uA
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（esp32 chip）
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
Product PIN Diagram
Size Chart
Product Detail
Shipping List
1 x TTGO T-Display（CH9102F)
1 x
Charging Cable
2 x Pin