5
Wed Jan 22 2014
BDub @ Technobly.com
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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">The Spark Core is a tiny Wi-Fi development board that makes it easy to create internet-connected hardware. The Core is all you need to get started; power it over USB and in minutes you'll be controlling LEDs, switches and motors and collecting data from sensors over the internet!</p>
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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">It has 8 digital I/O pins, 8 analog I/O pins, 8 PWM pins; UART (Serial), SPI, I2C, and JTAG peripherals available. Programmed wirelessly (through Spark Cloud), via USB or JTAG. 3.3VDC supply voltage (on board power regulator); can be powered by USB Micro 100mA typical current consumption; 300mA peak consumption (during transmit events). 2MB of external flash; EEPROM supplied by CC3000. STM32F103 microcontroller, ARM Cortex M3 architecture, 32-bit 72Mhz processor, 128KB of Flash, 20KB of RAM.</p></body></html>
Spark Core (v1.0)
http://spark.io
Arduino Compatible
Spark Core
Wifi
STM32F103
Development Platform
CC3000
microcontroller board (arduino compatible)
variant 1
v1.0
Spark Devices
Spark Core
Analog Input 0 / PWM1
Analog Input 1 / PWM2
Analog Input 2 / SS (SPI)
Analog Input 3 / SCK (SPI)
Analog Input 4 / PWM3 / MISO (SPI)
Analog Input 5 / PWM4 / MOSI (SPI)
Analog Input 6 / PWM5
Analog Input 7 / PWM6
Serial1 UART Receive
Serial1 UART Transmit
Ground
Diode drop below USB V+ / Input to 3.3V Regulator (3.6 - 6V max input)
Digital Input/Output 0 / SDA (ISC) / PWM7
Digital Input/Output 1 / SCL (I2C) / PWM8
Digital Input/Output 2
Digital Input/Output 3
Digital Input/Output 4
Digital Input/Output 5
Digital Input/Output 6
Digital Input/Output 7
Ground
Filtered 3.3V Output (Aref input)
Reset Input (Active Low)
Regulated 3.3V Output