R3 ATmega328P CH340 Development Board 2pack Compatible R3 IDE Develope Kit Microcontroller with USB Cable Straight Pin Header 2.54mm Pitch Robot Parts |
Product description
Features:
Microcontroller ATmega2560
Operating Voltage 5V
Input Voltage(recommended) 7-12V
Digital I/O Pins 54(of which 14 provide PWM output)
Analog Input Pins 16
DC Current per I/O Pin 40Ma
Flash Memory 256KB of which 4 KB used by bootloader
DC Current for 3.3 V Pin 50 Ma
SRAM 8 KB
EEPROM 4KB
Clock Speed 16MHz
Competitive Advantage:
1.Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment