ESP32-DevKitC V4 是乐鑫一款基于 ESP32 的小型开发板,板上模组的绝大部分管脚均已引出,开发人员可根据实际需求,轻松通过跳线连接多种外围器件,或将开发板插在面包板上使用。 为了更好地满足不同用户需求,ESP32-DevKitC V4 还支持以下不同配置: 可选多款 ESP32 模组 ESP32-WROOM-32D ESP32-WROOM-32U ESP...
**Advanced Features for IoT Development** The ESP32-DevKitC V4 is not just a development board; it's a toolkit for IoT innovation. It boasts a dual-core Tensilica LX6 microcontroller with a high-performance computing power of 600 DMIPS, integrated 520 KB SRAM, and a comprehensive suite of...
GPIO 扩展:所有可用 GPIO 应引出,注意Strapping 引脚(如 GPIO0/2/15)需配置默认上拉/下拉电阻。 调试接口:预留 UART(TX/RX)、SWD/JTAG 接口(可选),方便固件烧录和调试。 4. 射频(RF)设计 天线布局: 若使用 PCB 天线,需严格遵循官方参考设计(长度、形状、净空区)。 外接天线时,预留IPEX 连接器并匹配 50...
1. 检查硬件连接：确保ESP32_DevKitC_V4开发板与电源和计算机之间的连接正确。2. 检查电源：确保开发板...
ESP32-DevKitC V4 是乐鑫一款基于 ESP32 的小型开发板,板上模组的绝大部分管脚均已引出,开发人员可根据实际需求,轻松通过跳线连接多种外围器件,或将开发板插在面包板上使用。 为了更好地满足不同用户需求,ESP32-DevKitC V4 还支持以下不同配置: 可选多款 ESP32 模组 ...
Hello everybody! On my ESP32-DevkitC V4 the LED that is attached to the PCB is always ON. According to the docs "5V Power On LED" is described as "Turns on when the USB or an external 5V power supply is connected to the board." In my case though it is ON even when powered by...
在Github上找到一个针对ESP32 DevKitC V1的项目,不过现在市面上绝大部分ESP32开发板均已经升级到ESP32 DevKitC V4。V4相比V1来说多了8个IO引脚。所以,就参考该项目自己从头学习PCB画板,制作了这个针对ESP32 DevKitC V4的 Hub75 Adapter。 制作 其实在动手做之前,我也没想到随着技术的发展,各种各样的在线服务...
品牌: ESPRESS 型号: ESP32-DEVKITC-VB 封装: PCBComponent_1 批号: 22+ 数量: 8334 RoHS: 是 产品种类: 电子元器件 最小工作温度: -10C 最大工作温度: 90C 最小电源电压: 3V 最大电源电压: 7V 长度: 1.3mm 宽度: 9.8mm 高度: 1.4mm 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商...
ESP32-DevKitC V4 board USB A / micro USB B cable Computer running Windows, Linux, or macOS You can skip the introduction sections and go directly to Section Start Application Development. Overview ESP32-DevKitC V4 is a small-sized ESP32-based development board produced by Espres-sif. Most...
Solder mask color: Black Board identifier label (verbatim): ESP32CoreboardV2 ESP32-DevKitC V4 ESP-WROOM-32 or ESP32-WROVER SiLabs CP2102N Other notable components: Micro-B USB connector, 1117 LDO Documentation: Introductory info Getting started guide Schematic Reference design Includes PCB layout...