Evaluation Board - Atmega 328p Micro Controller With Usb-c To Serial, 4x4 Matrix Keypad & Lcd Interface, I2c, Uart, Spi Ports, 10-bit Adc, Optional Dht11, Ir Sensor & Dual Relays

Being preferred as one of the foremost manufacturers, traders and suppliers, we are offering to our esteemed clients a large stock of Evaluation Board by being situated in Mysore, Karnataka, India. The offered board is designed and built by our talented and dedicated professionals utilizing the premium grade raw material and sophisticated technology.

Highlights:
Atmega 328P Micro Controller with serial boot loader
Most available I/O pins of 328P are brought to the connector headers
Onboard USB to Serial converter for In-Circuit Programming
USB Power or optional External Power Supply with reverse voltage protection
UART, I2C and SPI communication ports
4x4 Matrix Keypad interface through I2C I/O expander
16 character x 2 Line LCD Display interface through I2C I/O expander
8 channel 10 bit Analog to digital converter (2 channels not available if I2C is used)
I2C based Digital to Analog Converter with 12 bit resolution
On board 3.3 V reference voltage (+/- 10%)
Optional 12V input
On board DHT11 temperature & humidity sensor (optional)
On board IR sensor (optional)
On board Light Dependent Resistor (LDR)
On board potentiometer to test the ADC
Two on board 12V DC (with contact rating of 10A/240VAC) relays driven through ULN2003 with a provision to change relay voltage,
On board buzzer
Two on board LEDs