ARDUINO DEVELOPMENT BOARD XMEGA128A1 EK-A

Šaljem pouzećem (oko 45kn). Uplatom na moj tekući račun šaljem za 10kn.

Description:

External Programmer is no need

Power
Powered from USB bus or from an external 5V power supply using an onboard 3.3V regulator LM1117-3.3V.

Protection Circuit for anti-overload and Power supply switch.

Bootloader,USB-RS232 and RS232
FT232RL, USB-UART chip, with two Indicator LED,makes programming easily without any external programmer/debugger.

The FT232RL circuit can be also used for RS232 communication without a RS232 cable.

Onboard Chips
ATxmega A1 Series, Device Board with a xmega microcontroller can be separated from the motherboard

FT232RL, USB-UART chip, with two Indicator LED

MAX3232, RS232-UART chip, communicating with the host computer via two RS232 interface

Module and Interface
LCD12864 Interface, supports mounting external LCD module, controlled by parallel or SPI

TFT LCD Interface

TF/MINI SDCard Slot, Read/Write via SPI

Passive Buzzer, plays music via PWM

RS232 Interface ,for GPS/GPRS/TTS modules by our company

Analogous Circuit
Photosensitive Resistor, for AD experiment

Thermosensitive Resistor, for AD experiment

Adjustable Resistor, whose Mid-terminal connects to the AD interface of xmega, for AD experiment

Human-computer Interface
4 LEDs

External LCD module interface

4-digit 7-Segment LED display

3 Push-buttons

1 Joystick

Other Resources
Crystal Socket, for easy mounting external crystal

Indicates all the GPIO

Emulation/Program Interface
JTAG Interface (10 PIN), compatible with official standard from ATMEL

PDI Interface (6 PIN), compatible with official standard from ATMEL

Package included :
1 x XMEGA128 Development Board
1 x CD