Arduino Uno R3 ATmega328P Board – Arduino Uno Specifications and Ideal for Arduino IDE Projects
Applications of Arduino Uno R3 ATmega328P Board :
- Model Type: UNO Rev R3
- Microcontroller Chip: ATmega328P
- Operating Voltage (VDC): 5
- Input Voltage (Recommended): 7-12V
- Input Voltage (limit): 6-20V
- Analog I/O Pins: 6
- Digital I/O Pins: 14 (of which 6 provide PWM output)
- PWM Digital I/O Pins: 6
- DC Current per I/O Pin (mA): 40
- DC Current for 3.3V Pin (mA): 50
- Clock Speed: 16 MHz
- SRAM (KB): 2
- EEPROM: 1 KB (ATmega328)
- Flash Memory: 32 KB
- On Board LEDs: On/Off, L (PIN 13), TX, RX
Original price was: ₹1,414.₹990Current price is: ₹990.
Introduction to the Arduino Uno R3 ATmega328PArduino
The Arduino Uno R3 ATmega328P is a versatile development board that’s perfect for various Arduino projects. This board, equipped with the ATmega328P microcontroller, is an essential tool for hobbyists and professionals alike. It allows you to easily create and test your electronic projects with its wide range of compatibility with Arduino accessories and shields. The Arduino community is vast, offering extensive resources and support, making it easier for both beginners and experts to achieve their project goals.
Arduino Uno Specifications – EG0096
The Arduino Uno R3 ATmega328P adheres to the stringent Arduino Uno specifications, ensuring reliable performance and compatibility. Here are the detailed specifications:
Microcontroller: ATmega328P
Operating Voltage: 5V
Digital I/O Pins: 14 (6 PWM outputs)
Analog Input Pins: 6
Flash Memory: 32 KB
Clock Speed: 16 MHz
These specifications make the Arduino Uno R3 a robust choice for a variety of projects, providing the reliability and performance needed for both simple and complex applications.
Arduino IDE
One of the standout features of the Arduino Uno R3 is its full compatibility with the Arduino IDE. This integrated development environment simplifies the process of writing, uploading, and debugging code. The Arduino IDE is known for its user-friendly interface, making it accessible for users of all skill levels. Whether you are a beginner learning the basics or an expert developing advanced projects, the Arduino IDE provides all the tools you need for efficient and effective coding.
Arduino Uno Spec
The Arduino Uno R3 ATmega328P comes with specifications that cater to a wide range of development needs:
Microcontroller: ATmega328P
Operating Voltage: 5V
Digital I/O Pins: 14 (6 PWM outputs)
Analog Input Pins: 6
Flash Memory: 32 KB
Clock Speed: 16 MHz
These specs ensure that the board can handle substantial code and execute it efficiently, making it suitable for various applications, from educational projects to professional systems.
Arduino Cost
One of the key considerations when selecting a development board is the cost-to-functionality ratio. The Arduino Uno R3 ATmega328P offers excellent value for money, balancing cost and functionality. Its affordable price makes it accessible to hobbyists, educators, and professionals who require a dependable and versatile development board. Despite its reasonable cost, the board does not compromise on quality or performance, making it a cost-effective solution for a wide range of projects.
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Specifications of Arduino Uno
- Compatible with PCs (USB Type-A to USB Type-B)
- Length: 30.48cm
- Features molded strain relief and PVC over-molding, ensuring a durable and error-free data transmission experience.
- Equipped with aluminum under mold shielding.
- Utilizes foil and braid shielding to reduce electromagnetic interference (EMI) and radio frequency interference (RFI).
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Specifications
- 5VDC Operating voltage
- I/O pins are 5V and 3.3V compliant
- Built-in Ambient Light Sensor
- 20mA supply current
- Mounting hole
- Adjustable Range Detection
- LED Indicators
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Application of Arduino Uno R3
- Digital I / O digital input / output terminal: 0 to 13.
- Analog I / O Analog inputs / outputs: 0 to 5.
- Support ISP download function.
- Output voltage: 5V / 3.3V DC.
- Input voltage: No external power supply when connected to the computer
- USB, external power supply 5V ~ 9V DC voltage input.
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Specifications
- Model: Raspberry Pi 4 Model B
- Processor: Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.4GHz
- RAM: 8GB LPDDR4-3200 SDRAM
- Wireless LAN: Dual-band 802.11ac, 2.4GHz and 5GHz
- Ethernet: Gigabit Ethernet with PoE capability (PoE HAT required)
- USB Ports: 2 × USB 3.0, 2 × USB 2.0
- Video Output: 2 × Micro HDMI ports (up to 4Kp60)
- GPIO: 40-pin GPIO header
- Storage: MicroSD card slot
- Power: 5V/3A USB-C power supply
- Heatsink: Built-in metal heatsink for efficient thermal management
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Raspberry Pi Pico
specifications of Raspberry Pi Pico
- RP2040 Microcontroller: Equipped with 2MB of flash memory
- On-Board 2.4GHz Wireless Interfaces: Seamless wireless connectivity (802.11n)
- Micro USB B Port: Power, data transfer, and reprogramming
- Compact ‘DIP’ Style PCB: 21mmx51mm with 1mm thickness and 0.1″ through-hole pins
- 26 Multi-Function GPIO: Exposes 26 general-purpose I/O, 23 digital-only with three ADC capable
- Surface Mountable: Offers flexibility for various project designs
- ARM Serial Wire Debug (SWD) Port: 3-pin for debugging capabilities
- Flexible Power Supply Architecture: Easily powered via micro USB, external supplies, or batteries
- Dual-Core Cortex M0+: Runs at up to 133MHz for enhanced performance
- 264kByte Multi-Bank High-Performance SRAM: Supports memory-intensive applications
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Applications of NodeMCU :
- Power Input: 4.5V ~ 9V (10VMAX), USB-powered
- Transfer Rate: 110-460800bps
- Communication Interface: UART / GPIO
- Networking: Smart Link Smart Networking
- Temperature Range: -40°C ~ + 125°C
- Drive Type: Dual high-power H-bridge
- Flash Size: 4MByte
- Cost-Effective Connectivity: Lowest cost Wi-Fi module in the market
- Ease of Use: No need to download resetting
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Applications of Arduino Nano Cable :
- Compatible with the PC (USB Type-A to USB Mini-B)
- Length: 30.48cm
- Molded strain relief and PVC over-molding to ensure a lifetime of error-free data transmissions.
- Aluminum under mold shielding.
- Foil and braid shield to reduce EMI/FRI interference.
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Applications of Arduino Nano :
- It has 22 I/O pins in total in which 14 are Digital (6 are PWM output) and 8 are Analog pins.
- Operating Voltage (Logic Level): 5V.
- Supports Serial, I2C, SPI Communication Protocols.
- Flash memory: 32KB in which 2KB is used by Bootloader
- Clock speed: 16MHz
- DC Current per I/O Pin: 40 mA
- SRAM : 2KB, EEPROM: 1KB
- DC Current per I/O pin: 40mA
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Applications of Arduino Nano V3.0 :
- It has 22 I/O pins in total in which 14 are Digital (6 are PWM output) and 8 are Analog pins.
- Operating Voltage (Logic Level): 5V.
- Supports Serial, I2C, SPI Communication Protocols.
- Flash memory: 32KB in which 2KB is used by Bootloader
- Clock speed: 16MHz
- DC Current per I/O Pin: 40 mA
- SRAM : 2KB, EEPROM: 1KB
- DC Current per I/O pin: 40mA
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