Spark Core With U.FL Connector WiFi Development Board For Arduino
Description:
The Spark Core With U.FL Connector WiFi Development Board that makes creating internet-connected hardware a breezeThis 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 CoreNow we have Spark core with two connectors，Chip Antennaand u.FL connector， Besides， we getShield Shield that converts the foodprint and pins into Arduino， making it compatible with all of your existing Arduino Shields and accessories. And we getSpark Maker Kitwhich contains all the necessary hardware components to get you started with building simple Internet enabled projects
Feature:
32-bit STM32 72MHz ARM Cortex M3128-bit SSL encryption128KB of Flash memory， 20KB of RAMTexas Instruments SimpleLink CC3000 Wi-Fi chipEEPROM (supplied by the CC3000)2MB of external flash memoryWi-Fi 802.11 b\/g3.3V DC supply voltage (with on board power regulator)50mA typical current consumption300mA peak current consumption (during transmit events)Can be powered and programmed by USB Micro (cable included in box)8 digital I\/O pins4 PWM pins8 analog I\/O pinsUART (Serial)， SPI， and I2C peripheralsWi-Fi range of 100-300ft
Package included:
1 x Spark Core With U.FL Connector WiFi Development Board