113990058 Spark Core with u.FL Connector推薦購買價格代理經銷

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113990058

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資料來源：https://www.seeedstudio.com/Spark-Core-with-u.FL-Connector-p-1838.html

Description

The Spark Core is an Arduino-compatible, Wi-Fi enabled, cloud-powered development platform that makes creating internet-connected hardware a breeze.

This little board packs a punch: with a 72 MHz ARM Cortex M3, the best Wi-Fi module on the market, wireless programming, and lots of pin outs and peripherals, there's nothing you can't build with the Core.

Now we have Spark core with two connectors, Chip Antenna and u.FL connector, Besides, we get Shield Shield that converts the foodprint and pins into Arduino, making it compatible with all of your existing Arduino Shields and accessories. And we get Spark Maker Kit which contains all the necessary hardware components to get you started with building simple Internet enabled projects.

Features

Arduino compatible (through custom integration of Wiring libraries)
Open Source
Wi-Fi 802.11 b/g
Easy setup over Wi-Fi
Developer friendly REST API
128-bit SSL encryption
Wireless software updates
Breadboard compatible
Powered by the Spark Cloud

Easy Wi-Fi Set-Up Process

Set-up steps:

Enter your network name and password into the Spark App and press OK.

That was it. Seriously. You’re connected.

The Spark Core makes first-time configuration of your devices a breeze for both creators and users. The Core includes a brand spankin' new Wi-Fi module: the CC3000 from Texas Instruments. It features their unique setup process called Smart Config that allows makers and developers to bring their creations online in seconds.

Reprogram the Core over Wi-Fi

The Core is already Wi-Fi connected, so we've decided to do away with wires altogether.* You can program your new software in our web development environment or in your favorite text editor, and with a single click, Spark Flash delivers updated firmware to your project over the web.

Spark Flash means that your projects stay in their enclosures, out in the field, and in the hands and homes of users, where they belong. It also means that your creations can be easily changed, updated, and improved over time, without worrying about USB ports and programmer pins.

Technical Specifications

32-bit STM32 72MHz ARM Cortex M3
128KB of Flash memory, 20KB of RAM
Texas Instruments SimpleLink CC3000 Wi-Fi chip
EEPROM (supplied by the CC3000)
2MB of external flash memory
3.3V DC supply voltage (with on board power regulator)
50mA typical current consumption
300mA peak current consumption (during transmit events)
Can be powered and programmed by USB Micro (cable included in box)
8 digital I/O pins
4 PWM pins
8 analog I/O pins
UART (Serial), SPI, and I2C peripherals
Wi-Fi range of 100-300ft

Resources

For more product information and technical support, please contact hello@spark.io.

描述

火花核心是一個 Arduino 相容, wi-fi 啟用, 雲供電的開發平臺, 使創建互聯網連接的硬體微風。

這個小板包一拳: 與 72 MHz 臂皮質 M3, 在市場上最好的 wi-fi 模組, 無線程式設計, 以及大量的引腳和外設, 沒有什麼你不能建立與核心。

現在, 我們有兩個連接器的火花核心,晶片天線和你. FL 連接器, 此外, 我們得到盾盾, 把 foodprint 和引腳轉換成 Arduino, 使它與您現有的所有 Arduino 盾和配件相容。我們得到了火花機套件, 其中包含所有必要的硬體元件, 以使您能夠開始構建簡單的啟用 Internet 的專案。

功能

Arduino 相容 (通過定制的佈線庫集成)
開源
wi-fi 802.11 b/克
輕鬆設置 wi-fi
開發者友好的 REST API
128位 SSL 加密
無線軟體更新
板相容
由火花雲供電

易於 wi-fi 設置的過程

設置步驟:

在火花應用程式中輸入您的網路名稱和密碼, 然後按 OK。

就是這樣。嚴重.你已經接通了

火花芯使您的設備的首次配置為創造者和使用者的微風。核心包括一個品牌屁股的新的 wi-fi 模組: CC3000 從德州儀器。它的特點是他們獨特的設置過程稱為智慧配置, 允許製造商和開發者在幾秒鐘內將他們的作品線上。

在 wi-fi 上重新程式設計內核

核心已經是 wi-fi 連接, 所以我們決定完全取消電線. * 您可以在我們的網頁程式開發環境中或在您最喜愛的文字編輯器中程式設計您的新軟體, 並通過一次按一下, 火花快閃記憶體將更新的固件提供給您的專案在網上。

火花閃光意味著你的專案留在他們的外殼, 在外地, 並在手中和家庭的使用者, 他們屬於。這也意味著您的創作可以很容易地改變, 更新, 並隨著時間的推移, 無需擔心 USB 埠和程式師引腳。

技術規格

32位 STM32 72MHz 臂皮質 M3
128KB 快閃記憶體, 20KB 記憶體
德州儀器 SimpleLink CC3000 wi-fi 晶片
EEPROM (由 CC3000 提供)
2MB 外閃儲存體
3.3V 直流電源電壓 (帶上板電源調節器)
50mA 典型電流消耗
300mA 峰值電流消耗 (在傳輸事件期間)
可由 USB 微 (包括在盒中的電纜) 驅動和程式設計
8數位 i/o 針腳
4 PWM 引腳
8類比 i/o 針腳
UART (串列)、SPI 和 I2C 外設
100-300ft 的 wi-fi 範圍

資源

有關更多產品資訊和技術支援, 請與hello@spark.io hello@spark. io聯繫。