Description
Arduino Pro is based on the popular Uno module. The board contains an ATmega328 microcontroller equipped with 14 digital I/os, 6 of which can be used as PWM outputs (e.g. for motor control) and 6 analog inputs. The system works with the clock signal with the frequency of 8 MHz, working voltage is 3.3 V, has 32 KB of Flash memory and 2 KB of SRAM.
Unlike the Arduino Uno, Pro version doesn't have soldered connectors. The user decides which leads he/she will need and how to connect the wires. This allows to keep the small size of the module. The facilitation are the mounted corner goldpin connectors, to connect the USB - UART converter and a slot for rechargeable lithium-polymer battery.
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This version works with a voltage of 5.0 V at a frequency of 16 MHz. In our offer, you will find also Pro 3.3 V / 8 MHz module. For programming the board, necessary is the converter USB - UART. |
Specification
- Supply voltage: 5 V to 12 V
- Microcontroller: ATmega328
- Maximum clock frequency: 8 MHz
- SRAM: 2 KB
- Flash memory: 32 KB (5 KB is reserved for bootloader)
- EEPROM: 1 KB
- Pins I/O: 14
- PWM channels: 6
- Number of analog inputs: 6
- Serial interfaces: UART, SPI, I2C
- External interrupts
- Protections from supplying too much current
- Protection from a reverse connection of a power
- Dimensions: 53,5 x 52 mm
Programming
Creating and uploading a software, is allowed by the free environment supplied by the manufacturer. This board has no system that controls a USB interface. Therefore, for programming, necessary is adapter UART - USB.
In our offer you, will findthe Bluetooth modulewith connectors suitable for Arduino Pro and LillyPad boards.
Useful links |
