Name: UNO R3 SMD Board - SRK ELECTRONICS
SKU: SRK-00901
Price: 254.24 INR
Availability: InStock

-15%

UNO R3 SMD Board

UNO R3 Specification:

Microcontroller : ATmega328P SMD Interface CH340
Operating Voltage : 5V
Input Voltage (recommended) : 7-12V
Input Voltage (limit) : 6-20V
Digital I/O Pins : 14
PWM I/O Pins : 6
Analog Input Pins : 6
DC Current per I/O Pin : 20 mA
DC Current for 3.3V Pin : 50 mA
Flash Memory : 32 KB
SRAM : 2 KB
EEPROM : 1 KB
Clock Speed : 16 MHz

Original price was: ₹300.00.Current price is: ₹254.24. GST Excluding

SKU: SRK-00901Categories: Boards

Select below products to add together

5V 1A Adapter

Original price was: ₹100.00.Current price is: ₹84.75. GST Excluding

+

A To B USB Cable 1Meter

Original price was: ₹60.00.Current price is: ₹50.85. GST Excluding

+

Additional Information

Description

The UNO R3 SMD Board CH340 Atmega328p Development Board is the low-cost version of the popular Uno R3. It is assembled with the CH340 USB to Serial converter chip, instead of using an Atmega16U2 chip.

We have used plenty of these low-cost boards with CH340 chips, and have found them to work perfectly. The only time the CH340 chip is used is during programming and when using the serial output of the USB port. During normal operation, this board is identical to the more expensive version without CH340 chip.