Янв 152012
 

Features:

  • ATmega328 running at 8MHz external resonator (select ‘Arduino Duemilanove w/ 328’ within the Arduino software).
  • Low-voltage board needs no interfacing circuitry to popular 3.3V devices and modules (GPS, Accelerometers, sensors, etc)
  • USB connection off board
  • 3.3V regulator
  • Max 150mA output
  • Over current protected
  • Reverse polarity protected
  • DC input 3.3V up to 12V
  • Resettable fuse prevents damage to board in case of short
  • Power select switch acts as on/off switch

Dimensions: 2.1×2.05″ (53.34×52.08mm)

Documents:

 Posted by at 01:42
Янв 152012
 

Features:

  • 1.95 V to 3.6 V supply voltage
  • 1.6 V to 3.6 V interface voltage
  • ±2g/±4g/±8g dynamically selectable full-scale
  • Output Data Rates (ODR) from 1.56 Hz to 800 Hz
  • 12-bit and 8-bit digital output
  • I2C digital output interface (operates to 2.25 MHz with 4.7 kΩ pullup)
  • Two programmable interrupt pins for six interrupt sources
  • Three embedded channels of motion detection
  • Orientation (Portrait/Landscape) detection with set hysteresis
  • High Pass Filter Data available real-time
  • Current Consumption: 6 μA – 165 μA

Documents:

 Posted by at 01:38
Сен 132011
 

ARDUINO / MAPLE like board with STM32F103RBT6.

FEATURES:

  • STM32F103RBT6 microcontroller
  • DCDC power supply allow power input voltage from 9 to 30V DC thus making possible to take virtually any power supply adapter on the market, also enable application which are in industrial power supply 24VDC.
  • carefully selected all components to work reliable in INDUSTIRAL temperature range -25+85C so the board can be used in INDUSTIRAL applications.
  • ULTRA LOW POWER voltage regulators and the consumption is only few microamps, which enables handheld and battery powered applications.
  • Li-Ion rechargable battery power supply option with BUILD-IN on board charger, so when you attach battery it is automatically charged and kept in this state until the other power source (USB or external adapter) is removed and it AUTOMATICALLY will power the board — no jumpers, no switches!
  • UEXT connector which allow many existing modules like RF, ZIGBEE, GSM, GPS to be connected
  • allow RTC — Real Time Clock.
  • CAN with driver allows automotive applications
  • micoSD-card for data logging
  • NOISE IMMUNE design.
  • Separate voltage regulator for the Analog part, which allow the ADC to be read correctly without the digital noise pickup.
  • Optionally if someone need higher precision and temperature stability in Analog reading we have provision on the board for Aref preciese source.
  • the LEDs and the BUTTONs are on the edge of the board so there is easy access even if the boards have shields on them
  • all components are LOWER than the connectors, so the shields do not interference with them
  • mini USB connector is used which is common and used in most cell phones, so you do not have to buy other cables
  • original Arduino design had flaw and the connectors were not spaced at 0.1″ this make perfo board use impossible, to keep the compatibility we have same spacing but we add next to this connector on 0.1″ which customer can use with perforated boards
  • all signals on the connectors are printed on top and on bottom of the board, so when you check with probe you know exactly which port you are measuring
  • 4 mount holes make board attachment easier

DOCUMENTS:

HARDWARE:

SOFTWARE:

Сен 122011
 

NTRODUCTION:

ARDUINO like board with PIC32MX440F256H with USB OTG

FEATURES:

  • PIC32MX440F256H 80 Mhz microcontroller 256KB Flash 32KB RAM
  • DCDC power supply allow power supply voltage from 9 to 30V DC thus making possible to take virtually any power supply adapter on the market, also enable application which are in industrial power supply 24VDC.
  • carefully selected all components to work reliable in INDUSTIRAL temperature range -25+85C so the board can be used in INDUSTIRAL applications.
  • ULTRA LOW POWER voltage regulators and the consumption is only few microamps, which enables handheld and battery powered applications.
  • Li-Ion rechargable battery power supply option with BUILD-IN on board charger, so when you attach battery it is automatically charged and kept in this state until the other power source (USB or external adapter) is removed and it AUTOMATICALLY will power the board — no jumpers, no switches!
  • microSD card for data logging
  • UEXT connector which allow many existing modules like RF, ZIGBEE, GSM, GPS to be connected
  • allow RTC — Real Time Clock.
  • NOISE IMMUNE design.
  • Separate voltage regulator for the Analog part, which allow the ADC to be read correctly without the digital noise pickup.
  • Optionally if someone need higher precision and temperature stability in Analog reading we have provision on the board for Aref preciese source.
  • the LEDs and the BUTTONs are on the edge of the board so there is easy access even if the boards have shields on them
  • all components are LOWER than the connectors, so the shields do not interference with them
  • mini USB connector is used which is common and used in most cell phones, so you do not have to buy other cables
  • original Arduino design had flaw and the connectors were not spaced at 0.1″ this make perfo board use impossible, to keep the compatibility we have same spacing but we add next to this connector on 0.1″ which customer can use with perforated boards
  • all signals on the connectors are printed on top and on bottom of the board, so when you check with probe you know exactly which port you are measuring
  • 4 mount holes make board attachment easier

DOCUMENTS:

HARDWARE:

SOFTWARE:

 Posted by at 20:23
Сен 122011
 

  • установленный микроконтроллер ATMEGA328P:
  • 20 МГц, 32 кБ Flash-память программ, 2 кБ ОЗУ, 1 кБ EEPROM, UART, SPI, I2C, ШИМ, АЦП;
  • совместима с платами функционального расширения Arduino™ shields;
  • USB-UART мост для программирования;
  • ICSP соединитель для подключения ISP программатора;
  • разъём UEXT для подключения модулей расширения функциональности;
  • низкое энергопотребление;
  • напряжение питания от +9 до + 30 В;
  • встроенный регулятор питания +3,3 В, + 5 В;
  • разъем и схема зарядки Li-Ion аккумулятора;
  • расширенная рабочая температура от -25° до + 85°;
  • разъём для внешнего источника питания.

 

 Posted by at 19:14

Arduino Ethernet

 Arduino  Комментарии к записи Arduino Ethernet отключены
Июл 212011
 

 

Arduino Ethernet — This board contains an ATmega328microcontroller
and the same ethernet IC used on Ethernet Shield.
You need a FTDI cable or a USBSerialadapter to program the ATmega328.