RCmall ESP32 Display Module ESP32-S3 WiFi+BT Development Board 1.9" 2.4" 3.2" 4.3" 5.0" 7.0" IPS R/C Touchscreen RGB LCD TFT Module for Arduino
Product description
This LCD module uses ESP32-S3 module as the main control, the maincontrol is a dual-core MCU, integrated Wl-Fl and Blue-tooth functions, the mainfrequency can reach 240MHz. The module includes LCD displayscreen, backlight control circuit, touch screen control circuit, speaker drive circuit, photosensitive circuit and RGB-LED control circuit. TF card interface, serial interface, temperature and humidity sensor interface (DHT11 interface) and reserved lO portinterface, this module supports development in a rduino lDE, ESP IDE, M icropythonand M ixly.
Feature:
ESP32 =MCU +WiFi + BT
Development board is based on the ESP32-S3 controller, dual-core CPU, clock frequency up to 240MHZ, integrates awealth of resource peripherals, high-speed SDIO, SPI, UART and other functions, supports auto-matic download.
Remote loT Development Board
The development board gives full playto the development of the Internet of Things, is a real lnter-net of Things development tool with a controllable displayscreen, which can be used for APP remote control, remoteenvironmental data collection, remote data fusion, remoteParameter settings and other loT development applica-tions.
Scratch 3.0 programming demonstration
App drag and drop programming
The development of remote lOT app adopts blank app software, which cancustomize the personalized interface on the terminal device,with rich built-in controls and beautiful U interface. lt can customize the app control module and interface, which is very suitable for making an app interface that meets its own requirements.
Parameter:
Use low-power dual-core 32-bit CPU, which can be used as an application processor.
The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS
Built-in 520 KB SRAM
Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces
Support OV2640 and OV7670 cameras, built-in flash
Support picture WiFI upload
Support TF card
Support multiple sleep modes.
Embedded Lwip and FreeRTOS
Support STA/AP/STA+AP working mode
Support Smart Config/AirKiss one-click network configuration
Support secondary development
Specifications
Working voltage 4.75-5.25V
SPIFlash default 32Mbit
RAM internal 520KB
Wi-Fi 802.11b/g/n/e/i
Blue-tooth Blue-tooth 4.2BR/EDR and BLE standard
Support interface (2Mbps) UART, SPI, I2C, PWM
Support TF card, maximum support 4G
IO port 9
Serial port rate default 115200bps
Spectrum range 2400 ~2483.5MHz
Antenna form Onboard PCB antenna, gain 2dBi
Image output format: JPEG (only OV2640 support), BMP, GRAYSCALE
Packaging method DIP-16
Transmit power 802.11b: 17±2dBm (@11Mbps)
802.11g: 14±2dBm (@54Mbps)
802.11n: 13±2dBm (@MCS7)
Receiving sensitivity CCK, 1Mbps: -90dBm
CCK, 11Mbps: -85dBm
6Mbps(1/2BPSK): -88dBm
54Mbps (3/464-QAM): -70dBm
MCS7 (65Mbps, 72.2Mbps): -67dBm
Power consumption Turn off the flash: 180mA@5V
Turn on the flash and adjust the brightness to the maximum: 310mA@5V
Deep-sleep: The lowest power consumption can reach 6mA@5V
Moderm-sleep: the lowest can reach 20mA@5V
Light-sleep: the lowest can reach 6.7mA@5V
Security WPA/WPA2/WPA2-Enterprise/WPS
Working temperature -20 ℃~ 70 ℃
Storage environment -40 ℃~ 125 ℃, <90%RH
Application
Home smart device image transmission
Wireless monitoring
Smart agriculture
QR wireless recognition
Wireless positioning system signal
And other IoT applications
Package includes:
1 X ESP32 display module
