RESET按键 用于ESP32主控以及LCD复位,按下后电平复位。 扩展输入引脚 1.25mm 2P座子。IO35和IO39两个只有输入功能的IO,用于接入输入信号。 喇叭接口 1.25mm 2P座子。用于接入喇叭播放音频。 SPI外设接口 1.25mm 4P座子。用于外接SPI通信设备,此SPI接口和MicroSD共用。可做普通IO使用。 I2C外设接口 1.25mm ...
自带ESP32-32E模组,开发方便,开发资源充足 3.2寸彩屏,240x320分辨率,最大支持262K色(RGB666),显示色彩丰富 采用IPS全视角面板,可视角度佳 接口丰富,方便连接各种外设(I2C、SPI、UART等外设) 支持外接喇叭,播放音频 自带RGB三色指示灯,指示状态丰富 自带电阻触摸屏,方便人机交互 ...
8Ω0.5W speaker, output by DAC(digital-to-analog converter) connected to the ESP32 after amplification. LCD: ILI9342C: 2.0 "(320*240)TFT LCD, the driver IC is ILI9342C through the serial peripheral interface (SPI) to communicate with the ESP32, the maximum speed can reach 60MHz. Touch...
Onboard 2.8inch LCD display, 480×480 resolution Supports touch control via I2C interface, with interrupt support (for touch version only) Adapting UART, I2C and some IO interfaces, integrates full-speed USB port Onboard QMI8658 6-axis sensor, RTC sensor, TF card slot and battery recharge man...
T-Display-S3 1.9英寸LCD显示开发板WIFI蓝牙5.0无线模块 复购率:17% 1年 ￥10.0成交0笔 深圳市 TTGO T-DisplayESP32WiFi蓝牙模块1.14英寸LCD开发板 复购率:0% 1年 ￥50.0成交1笔 深圳市 Serial LCD1602displayLCD1602液晶显示屏模块蓝屏IIC/I2C接口
Specifications: Product Specifications: - Processor: Dual-core 32-bit ESP32-S3 with a main frequency of up to 240MHz - Memory: 8M PSRAM and 16M Flash - Display: 4.3-inch TFT RGB LCD with 480*270 resolution - Connectivity: Wi-Fi and Bluetooth 4.2 - Power Consumption: Low power consumption...
TTGO T-Display ESP32WiFi蓝牙模块1.14英寸LCD开发板For 杭州一路发发跨境电子商务有限公司1年 月均发货速度:暂无记录 浙江 杭州市 ¥16.86 Serial LCD1602 display LCD1602液晶显示屏模块蓝屏IIC/I2C接口 深圳市逸科芯电子科技有限公司1年 月均发货速度:暂无记录 ...
ESP32 for Arduino Accessory Type LCD Screen Brand Name Caturda Origin Mainland China Size 2.8View more DescriptionReport Item Specifications: Feature1: Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces Feature2: Support OV2640 and OV7670 cameras, built-in flash Feature3: Support picture WiFI...
Waveshare 2.9 Inch E Paper Esp32|Lcd Inventor|High-Resolution Display:Features a 4.3-inch IPS screen with a crisp 800*480 resolution, perfect for clear visuals in your projects. Extensive Connectivity:Supports UART, SPI, I2C, PWM, ADC, DAC, and more interfaces, enhancing your IoT projects' ...
esp32-i2c-lcd1602 Introduction This component provides useful access functions for the I2C-LCD1602 device, which is compatible with the HD44780 LCD controller. It uses a PCF8574A Remote 8-bit I/O Expander over the I2C bus, allowing the controller to be programmed via I2C using 4-bit mode....