Atmega r3

Microcontroller ATmega Operating Voltage 5V Input Voltage recommended 7 12V Input Voltage limits 6 20V Digital I/O Pins 54 of which 15 provide PWM output Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3 3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader SRAM 8 KB EEPROM 4 KB Clock Speed 16 MHZ" Box Pack - No Warranty

italy made R3 in cheap price discount in quantity arduino uno R3 with usb cable atmega 328 also available arduino mega ,ethernet shield wireless transmitter and receiver (rs) stepper motor controller (dc motor controller) (rs) Usb asp avr programmer download adapter for atmel(rs) CONTACT abdul samad Box Pack - No Warranty

Features: Microcontroller: ATmega Operating Voltage: 5V Input Voltage (recommended): 7-12V Input Voltage (limits): 6-20V Digital I/O Pins: 54 (of which 14 provide PWM output) Analog Input Pins: 16 DC Current per I/O Pin: 40 mA DC Current for 3.3V Pin: 50 mA Flash Memory: 256 KB of which 4 KB used by bootloader SRAM:8 KB EEPROM: 4 KB Clock Speed: 16MHz Package: 1x Arduino Mega USB board 1x USB 2.0 Cable Box Open - Never Used - No Warranty

Can simply use sensors, all kinds of electronic components connection (such as: LED lights, buzzer, buttons, photo resistance, etc.), make all sorts of interesting work. Microprocessor controller, using high-speed development interface and the environment are very simple and easy to understand, very suitable for beginners to learn. Performance Description: Digital I/O Digital inputs/outputs were:0~13. Analog I/O Analog input/output: 0~5 Support ISP download function. The input voltage: when connected to the computer USB without external power supply, External power supply 7 v to 12 v dc input voltage. Output voltage: 3.3 V and 5 V dc voltage output dc voltage output. Package Includes: 1 x UNO R3 Development Board compatible with Arduino + USB Cable This is a good quality product, can be tested upon customer's request. Website http://electronicspanga.com

Microcontroller ATmega Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader SRAM 8 KB EEPROM 4 KB Clock Speed 16 MHz Phone no:

Microcontroller ATmega Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader SRAM 8 KB EEPROM 4 KB Clock Speed 16 MHz Phone no: Box Pack - No Warranty

Microcontroller ATmega Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader SRAM 8 KB EEPROM 4 KB Clock Speed 16 MHz Box Open - Never Used - No Warranty

Features: ATmega microcontroller Input voltage - 7-12V 54 Digital I/O Pins (14 PWM outputs) 16 Analog Inputs 256k Flash Memory 16Mhz Clock Speed Revision 3 of the board has the following new features: --Stronger RESET circuit. --Atmega 16U2 replace the 8U2.

Item Description The ATMega R3 is a microcontroller board based on the ATmega.It is fully compatible with Arduino. Features: Can drive an 8 * 8 common cathode lattice Operating voltage: 5V Dimension: 5x3.2x1.5cm (LxWxH) With four screws holes, aperture 3mm Has input and output interfaces, supporting multiple modules cascade Led colour: Red