Pro Mini ATmega328P 5V/16MHz Development Board
Pro Mini ATmega328P 5V/16MHz Development Board - Image 2
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SKU: SBCD-0319
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Pro Mini ATmega328P 5V/16MHz Development Board

₹482.00 (Inclusive of all taxes)
Out of Stock

This Pro Mini ATmega328P is a compact, 100% Arduino-compatible development board, operating at 5V/16MHz. It’s engineered for embedded projects requiring a minimal footprint and reliable performance, ideal for semi-permanent installations.

Features

  • ATmega328P microcontroller clocked at 16MHz with external resonator.
  • Fully Arduino compatible for wide project versatility.
  • Ultra-compact design with 0.8mm thin PCB.
  • Features auto-reset functionality for simplified development.
  • Integrated Power and Status LEDs for immediate feedback.

Out of stock

Description

The Generic Pro Mini 5V/16MHz is a microcontroller board built around the ATmega328P, designed for advanced makers and developers who appreciate a compact form factor. Operating at 5V logic and a 16MHz clock speed, it offers robust processing capabilities within a miniature footprint. This board provides 14 digital input/output pins (including 6 PWM outputs) and 6 analog inputs, making it suitable for a wide array of embedded applications.

Unlike larger development boards, the Pro Mini is deliberately minimalist, omitting onboard USB connectivity to save space. Programming and power are supplied via an off-board FTDI serial cable, connecting through a six-pin header. This design choice makes the Pro Mini an excellent candidate for integration into finished products, exhibitions, or projects where space is at a premium and a semi-permanent installation is desired. Its pin layout maintains compatibility with the legacy Arduino Mini, ensuring a smooth transition for existing projects.

Key Features

  • Microcontroller: ATmega328P, running at 16MHz.
  • Crystal: External resonator with 0.5% tolerance for stable timing.
  • Compatibility: 100% Arduino software and hardware compatible.
  • Power Output: Maximum 150mA output current.
  • Protection: Over-current and reverse polarity protected circuitry.
  • Physical Design: Ultra-thin 0.8mm PCB for compact integration.
  • Connectivity: USB connection managed off-board via FTDI adapter (not included).
  • Usability: Supports auto-reset for convenient code uploads.
  • Indicators: Onboard Power and Status LEDs for operational visibility.

Applications

  • Compact embedded control systems
  • Low-power IoT prototypes and devices
  • Wearable electronics and smart accessories
  • Robotics and small-scale automation projects
  • Educational platforms for microcontroller programming
  • Custom sensing and data logging solutions

Technical Specifications

Item TypeDevelopment Board
Board TypePro Mini
Chip TypeATmega328P
Input Voltage (V)5V - 9V
Clock Frequency16 MHz
Max Output Current (mA)150 mA
No. of Analog Pins8
No. of Digital Pins14 (6 PWM capable)
Length (mm)33 mm
Width (mm)18 mm

Frequently Asked Questions

What are the power requirements for the Pro Mini 5V/16MHz?

The Pro Mini 5V/16MHz requires an input voltage between 5V and 9V. It can be powered via the 'RAW' pin for unregulated input or the 'VCC' pin for a regulated 5V supply. Ensure your power source can deliver at least 150mA for stable operation.

How do I program the Pro Mini ATmega328P board?

This Pro Mini requires an external USB-to-serial converter, such as an FTDI basic breakout board or cable, connected to its six-pin header. You can program it using the Arduino IDE, selecting 'Arduino Pro or Pro Mini' and 'ATmega328 (5V, 16 MHz)' from the Boards menu.

What are the main differences between the 5V and 3.3V Pro Mini versions?

The primary differences are operating voltage and clock speed. The 5V version runs at 16MHz, while the 3.3V version runs at 8MHz. Your choice depends on peripheral compatibility and desired performance, as the 3.3V version is ideal for lower power applications.

Can this Pro Mini be used with standard Arduino shields?

Due to its compact size and different pin header layout (holes for pin headers rather than pre-soldered male headers), the Pro Mini is not directly compatible with standard Arduino shields. It is designed for breadboard use or integration into custom PCBs.

Package Includes

  • 1 x Pro Mini ATmega328P 5V/16MHz Development Board
  • 1 x Set of Berg connectors (pin headers)

Additional Information

Weight 0.005 kg
Dimensions 3.3 × 1.8 cm

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