Description
Product Title
ATmega328P-PU Microcontroller IC – 8-Bit AVR MCU (DIP-28 Package)
Product Description
The ATmega328P-PU is a high-performance, low-power 8-bit AVR microcontroller widely used in embedded systems, automation projects, robotics, and Arduino-based applications. Featuring 32KB Flash memory, multiple communication interfaces, PWM outputs, and analog inputs, it provides excellent flexibility for a wide range of electronic designs.
Packaged in a DIP-28 form factor, the ATmega328P-PU is breadboard-friendly and easy to integrate into custom circuits, making it a popular choice among students, hobbyists, and professional developers.
Key Features
✔ 8-Bit AVR RISC Architecture
✔ 32KB Flash Program Memory
✔ 2KB SRAM
✔ 1KB EEPROM
✔ Up to 20MHz Clock Speed
✔ 23 Programmable I/O Pins
✔ 6 PWM Channels
✔ 8-Channel 10-Bit ADC
✔ UART, SPI & I²C Communication Support
✔ Low Power Consumption
✔ In-System Programmable (ISP)
✔ Breadboard-Friendly DIP-28 Package
Technical Specifications
| Parameter | Specification |
|---|---|
| Microcontroller | ATmega328P-PU |
| Architecture | 8-Bit AVR |
| Flash Memory | 32KB |
| SRAM | 2KB |
| EEPROM | 1KB |
| Clock Speed | Up to 20MHz |
| Operating Voltage | 1.8V – 5.5V |
| GPIO Pins | 23 |
| ADC Channels | 8 × 10-Bit |
| PWM Channels | 6 |
| Communication | UART, SPI, I²C |
| Package Type | DIP-28 |
Package Includes
✔ 1 × ATmega328P-PU Microcontroller IC
Important Information
- Programming requires an AVR programmer or an Arduino configured as ISP.
- Handle the IC using proper anti-static precautions.
- Suitable for both 3.3V and 5V applications depending on configuration.
- Product images are for illustration purposes only. Actual product may vary slightly depending on manufacturer revisions.
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