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| I2C Multifunction Module |
" I2C - FLEXEL" is a versatile, general-purpose data acquisition module with I2C interface. The module is designed as Arduino shield
and also can be connected to other microcontrollers with I2C interface.
The module includes a 16-bit microcontroller and works as co-processor for Arduino or your microcontroller. The embedded pre-
programmed microcontroller provides control for external peripherals and takes care of communication with I2C bus.
The module is connected to I2C bus as slave device and supports a simple command structure to communicate with Arduino or your
microcontroller. Only two lines are used to connect the module to Arduino. All other Arduino inputs / outputs can be used for other tasks.
ARDUINO I2C Multifunction Module Software Examples.
and also can be connected to other microcontrollers with I2C interface.
The module includes a 16-bit microcontroller and works as co-processor for Arduino or your microcontroller. The embedded pre-
programmed microcontroller provides control for external peripherals and takes care of communication with I2C bus.
The module is connected to I2C bus as slave device and supports a simple command structure to communicate with Arduino or your
microcontroller. Only two lines are used to connect the module to Arduino. All other Arduino inputs / outputs can be used for other tasks.
 | Communicate over standard I2C bus (100 Kbit speed) as slave device | |
| Control two bidirection DC motors with max current 1.2A per motor | |
| Four high power outputs (control relays, high current LEDs …) | |
| RGB LEDs dimming with up to 750mA current per channel | |
| Up to 4 servo motor control | |
| Four channels 12 Bit Analog to Digital Converter | |
| Support the character LCD16x2 and 20x4 with LCD backlight and contrast setup via software | |
| Infrared (IR) remote control | |
| Support a matrix keypad up to 16 keys (4 rows by 4 columns) or up to 8 buttons | |
| Support a standard keyboard with PS2 interface | |
| Real Time Clock and Calendar (RTCC) | |
| Buzzer control | |
| Socket for EEPROM chip with I2C interface | |
| Small form factor - size 2.0” x 2.1” (51mm x 53mm) |
ARDUINO I2C Multifunction Module Software Examples.
New
New
| Color Graphic LCD with I2C /Serial Inteface |
"GLCD-FLEXEL" - Graphic LCDs with 16-bit (65K) Colors and I2C / Serial interface:
 | 1.5" LCD with 128x128 resolution | |
| 1.8" LCD with 160x128 resolution |
"GLCD-FLEXEL" is a versatile, general-purpose Color Graphic LCD module with I2C / Serial interface. The module is designed as
functions to print text and draw on the screen.
The embedded microcontroller provides the LCD control and takes care of communication with I2C bus. The module is connected
to I2C bus as slave device and supports a simple command structure to communicate with ARDUINO, Raspberry Pi or your
microcontroller. Only two lines are used to connect the module to your controller.
"GLCD_FLEXEL" includes also a keypad port and supports the 4x4 matrix keypad or up to 8 buttons.
ARDUINO "GLCD_FLEXEL" Library is available to download from website. The library provides the complete set of functions to
control the LCD module.
"GLCD-FLEXEL" can be used to replace the traditional character LCDs on Graphic LCD with 65K colors.
Key Features
| Communicate over standard I2C bus (100 Kbit speed) as slave device | |
| I2C signals are 5V tolerant, provides communication with 3.3V and 5V devices | |
| Use one power supply +5V, includes 3.3V voltage regulator for LCD | |
| Graphic LCD with 65K colors and resolution 128x128 or 160x128 | |
| Embedded 16-bit microcontroller with preloaded Graphic Library | |
| Graphic Library provides the complete set of functions to control LCD: draw line, circle, rectangle, bevel, arc, bar ... | |
| Functions for screen color gradient rendering with 6 different styles | |
| Four preloaded fonts to print the small size text, medium size text, large size text and big digits | |
| Keypad Port to support a matrix keypad up to 16 keys (4 rows by 4 columns) or up to 8 buttons | |
| LCD backlight regulation with PWM control via software | |
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| PiPLUS - Raspberry Pi multifunction I/O extension board (alternative Gert board) |
New
PiPLUS Board is designed as versatile, general-purpose data acquisition and control module and provides
a direct connection to Raspberry Pi GPIO connector (26 pins).
Key Features
PiPLUS board includes two microcontrollers: PIC microcontroller and AVR ATMEGA328P microcontroller.
The preprogrammed PIC microcontroller provides 10-bits ADC with 4 analog channels, 8-bits digital
a direct connection to Raspberry Pi GPIO connector (26 pins).
Key Features
| Battery-backed Real Time Clock and Calendar | |
| 3.5A DC motor driver chip | |
| 8-bits Data Port with each pin setup as digital input or output (0..5V) | |
| 10-bits Analog to Digital converter (ADC) with 4 analog channels (0..5V input voltage) | |
| 5-bits Digital to Analog converter (DAC) with 0..5V output | |
| Four high power outputs (ULN2003 chip to control the relays, high current LEDs...) | |
| Four PWM outputs to control 2 DC motors or 4 LEDS dimming (0..5V signal) | |
| IR Remote Control input | |
| Two user's buttons | |
| ATMEGA328P microcontroller with a preloaded Arduino bootloader and Arduino Shields connectors | |
| 3V - 5V buffers for I2C, SPI and Serial interfaces | |
| Power supply with input voltage 6.5V - 14V and 5V and 3.3V regulators | |
| Compact form factor - board size 3.2" x 2.9" (81mm x 74mm) |
PiPLUS board includes two microcontrollers: PIC microcontroller and AVR ATMEGA328P microcontroller.
The preprogrammed PIC microcontroller provides 10-bits ADC with 4 analog channels, 8-bits digital
connected to Raspberry Pi with SPI interface as slave device and support a simple command set to
communicate with Raspberry Pi.
ATMEGA328P microcontroller includes the Arduino bootloader and works as a bridge between Raspberry Pi
and Arduino. You can use the standard ARDUINO environment and graphical interface for Windows or Linux
for software development and this chip programming through ISP connector or Serial interface (USB to
Serial TTL converter).
ATMEGA328P is connected to Raspberry Pi with I2C and Serial interfaces (I2C and Serial interfaces can be
disconnected from Raspberry Pi). ATMEGA328P is a slave device on I2C bus and Raspberry Pi is a master.
PiPLUS board includes 3V - 5V buffers to connect Raspberry Pi with ATMEGA328P.
ATMEGA328P uses 5V signal level.
The board includes the standard ARDUINO connectors and provides the direct connection to the ARDUINO
Shields.
PiPlus includes the latest technology motor driver with max motor current 3.5A. The board circuit provides the
overcurrent protection, motor lead short to ground or supply, thermal shutdown with hysteresis, undervoltage
monitoring and crossover current protection.
Click here to see PiPLUS Board User's Manual.
| New |
| Raspberry Pi Weather Station Board |
Key Features
| Temperature, pressure and | |
| humidity sensors on the board | ||
| Two 1-Wire Ports to connect the | |
| external temperature sensors DS18B20 | ||
| Four high power outputs to | |
| control the external devices (relays, solenoid, ...) | ||
| Battery-backed Real Time Clock | |
| and Calendar | ||
| Small form factor, | |
| size - 2.1"x1.6" (53mm x 41mm ) |
Small size Raspberry Pi add-ons board provides the temperature, pressure, humidity monitoring and
controls the external devices (relays, solenoids ...).
The board also includes a battery-backed real time clock to create an accurate real-time monitoring system.
controls the external devices (relays, solenoids ...).
The board also includes a battery-backed real time clock to create an accurate real-time monitoring system.
