DFRobot DFR0221 Manuel
Anakart DFRobot DFR0221 için çevrimiçi göz atın veya pdf Manuel indirin. DFRobot DFR0221 3 sayfaları.
24/1/2017
DFRobot Leonardo with Xbee R3(SKU:DFR0221)
Contents
1 Introduction
2 Specification
3 Leonardo Pin Out
4 Xbee Tutorial
4.1 Sample Code
5 Connection diagram
6 Documents
Introduction
DFRobot Leonardo with Xbee socket is an Arduino Leonardo variant processor.The Arduino Leonardo is
based on the ATmega32u4 chip. It is the latest addition to the Arduino family. Compared with the earlier
Arduino controllers,by using the ATmega32U4 as its sole microcontroller, allows the Leonardo to be cheaper
and simpler to use.Also, because the 32U4 is handling the USB directly, code libraries are available which
allow the board to emulate a computer keyboard, mouse, and more using the USBHID protocol!
Notice:This board is only supported in the latest Arduino IDE 1.0.1 or later version so you will also
need to update the IDE.
Specification
Input Voltage (recommended): 712V
Input Voltage (limits): 612V
Microcontroller:ATmega32u4
Operating Voltage: 5V
Interface: Micro USB
Compatible with Arduino R3 series pin mapping
Directly support Xbee and XBee form factor wifi,bluetooth and RF modules
Extend D14~D16 digital pins with 5v power supply
Clock Speed 16 MHz
Size: 70x55x14mm
Digital I/O Pins: 20
PWM Channels: 7
Analog Input Channels: 12
DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 800 mA
Flash Memory 32 KB (ATmega32u4) of which 4 KB used by bootloader
SRAM: 2.5 KB (ATmega32u4)
EEPROM: 1 KB (ATmega32u4)
Leonardo Pin Out
DFRduino Leonardo Pin Out
https://www.dfrobot.com/wiki/index.php/DFRobot_Leonardo_with_Xbee_R3(SKU:DFR0221)
DFRobot Leonardo with Xbee R3(SKU:DFR0221) Robot Wiki
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DFRduino Leonardo
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