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型号：DIY0265     大类别：Consumer Electronics     第2级类别：Electronics Module  -->子类别：Modules Expansions Accessories   审核产品   所有审核和提问(new) 英文名称：Waveshare NodeMCU-32-S2-Kit ESP32-S2 WiFi Development Board with ESP-12K Module
中文名称：Waveshare NodeMCU-32-S2-Kit ESP32-S2 WiFi 开发板

颜色： 包装：Plastic Bag 配件： 装箱资料： 每箱：500pcs 重量：8.5kgs 外箱尺寸：52cm * 35cm * 35cm 采购:Cary  编辑:Shadow(2022-05-19)  美工:Candice

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About The Protuct
This is an entry-level development board based on Espressif ESP32-S2 SoC, which is is equipped with Xtensa 32-bit LX7 single-core processor, operating frequency up to 240 MHz, supports secondary development without using other microcontrollers or processors.
The ESP32-S2 has industry-leading low-power performance and RF performance, supports IEEE802.11b / g / n protocol, integrates Wi-Fi MAC, Wi-Fi RF and baseband, RF switch, RF Balun, power amplifier, low noise Amplifier, etc, designed for various applications such as internet of things (IoT), mobile devices, wearable electronics, smart home, etc.
1. Onboard ESP-12K module that comes with a PCB antenna
2. Onboard CH340, USB to UART converter
3. USB port for power input, firmware programming, or UART debugging
4. 2x21pin extension headers, breakout all the I/O pins of the module
5.2x keys, used as reset or user-defined
Features

Features
1. Complete Wi-Fi 802.11b/g/n, data rate up to 150Mbps
2. Built-in ESP32-S2 chip, Xtensa single-core 32-bit LX7 microprocessor, support up to 240 MHz clock frequency, with 128KB ROM, 320KB SRAM, 16KB RTC SRAM
3. Support UART/GPIO/PWM/ADC/I2C
4. Integrate Wi-Fi MAC/ BB/RF/PA/LNA
5. Support multiple sleep modes, deep sleep current is less than10uA
6. Built-in Lwip protocol stack
7. Support STA/AP/STA+AP work mode
8. Smart Config (APP) / AirKiss (WeChat) one-click distribution network supporting Android and IOS
9. Support serial local upgrade and remote firmware upgrade (FOTA)
10. General AT command can be used quickly
11. Support secondary development, integrated Windows, Linux development environment

Specifications
1. Antenna: PCB antenna OR IPEX connector
2. WiFi frequency range: 2400~2483.5MHz
3. Operating temperature: -40 degree C ~ 85 degree C
4. Storage condition: -40 degree C ~ 125 degree C, less than 90%RH
5. Power supply:
- Micro USB supply voltage: 4.75V~5.25V, 5.0V recommended;
- Pin header supply voltage: 3.0V ~ 3.6V, supply current greater than 500mA, 3.3V recommended
6. Serial port data rate: Support 110 ~ 4608000 bps, 115200 bps by default
7. WiFi security: WEP/WPA-PSK/WPA2-PSK
8. SPI Flash: default 32Mbit (i.e. 4MByte)
9. PSRAM: 8MByte PSRAM
10. Dimensions: 59.05mm x 25.50mm
11. Package: DIP-42 (2.54mm pitch standard pin header)


中文描述：
关于产品
这是一个基于乐鑫ESP32-S2 SoC的入门级开发板，搭载Xtensa?32位LX7单核处理器，工作频率高达240 MHz，支持二次开发，无需使用其他微控制器或处理器。
ESP32-S2具有业界领先的低功耗性能和射频性能，支持IEEE802.11b/g/n协议，集成了Wi-Fi MAC、Wi-Fi射频和基带、射频开关、射频巴伦、功放、低噪声 放大器等，专为物联网（IoT）、移动设备、可穿戴电子产品、智能家居等各种应用而设计。
1. 板载ESP-12K模组，自带PCB天线
2. 板载CH340，USB转UART转换器
3. USB 端口用于电源输入、固件编程或 UART 调试
4. 2x21pin 扩展接头，将模块的所有 I/O 引脚引出
5. 2x键，用作复位或用户定义

特点
1. 完整的Wi-Fi 802.11b/g/n，数据速率高达150Mbps
2. 内置ESP32-S2芯片，Xtensa单核32位LX7微处理器，支持高达240 MHz时钟频率，具有128KB ROM、320KB SRAM、16KB RTC SRAM
3. 支持UART/GPIO/PWM/ADC/I2C
4. 集成Wi-Fi MAC/BB/RF/PA/LNA
5. 支持多种睡眠模式，深度睡眠电流小于10uA
6. 内置Lwip协议栈
7. 支持STA/AP/STA+AP工作模式
8. Smart Config(APP)/AirKiss(WeChat)一键配网支持Android和IOS
9. 支持串口本地升级和远程固件升级（FOTA）
10. 通用AT指令可以快速使用
11. 支持二次开发，集成Windows、Linux开发环境

参数
1. 天线：PCB天线或IPEX连接器
2. WiFi频率范围：2400~2483.5MHz
3. 工作温度：-40℃～85℃
4. 储存条件：-40℃～125℃，小于90%RH
5. 电源：
- Micro USB供电电压：4.75V~5.25V，推荐5.0V；
- 排针供电电压：3.0V~3.6V，供电电流大于500mA，推荐3.3V
6. 串口数据速率：支持110~4608000 bps，默认115200 bps
7. WiFi安全：WEP/WPA-PSK/WPA2-PSK
8. SPI Flash：默认32Mbit（即4MByte）
9. PSRAM：8MByte PSRAM
10. 尺寸：59.05mm x 25.50mm
11. 封装：DIP-42（2.54mm间距标准排针）



搜索关键词：NodeMCU-32-S2-Kit,Ai-Thinker

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