Arduino PRO mini ATMEGA328P
Arduino PRO mini ATMEGA328P
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Specifications
| Microcontroller | ATmega328P |
| Digital I/O | 14 pins (6 PWM) |
| Analog inputs | 6 |
| Programming | Via FTDI / USB-to-serial (6-pin header) |
| Clock | On-board resonator (5V/16MHz or 3.3V/8MHz variants) |
| Form factor | Mini, pin-compatible with Arduino Mini |
| Country of Origin | Imported |
- Microcontroller: ATmega328P
- Digital I/O: 14 pins (6 PWM)
- Analog inputs: 6
- Programming: Via FTDI / USB-to-serial (6-pin header)
- Clock: On-board resonator (5V/16MHz or 3.3V/8MHz variants)
- Form factor: Mini, pin-compatible with Arduino Mini
- Country of Origin: Imported
Why Choose Arduino PRO mini ATMEGA328P?
100% Authentic - Sourced from authorized distributors, fully verified before dispatch.
GST Invoice - A GST invoice is included with every order.
Expert Support - Dedicated technical help on WhatsApp and email.
Pan-India Delivery - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.
Trusted by Makers - Used by students, hobbyists and professionals nationwide.
Key Features of Arduino PRO mini ATMEGA328P
- Full ATmega328P power in a tiny, solder-in board
- 14 digital I/O (6 PWM) + 6 analog inputs
- Programmable over a standard FTDI cable
- Ideal for semi-permanent installation in objects and exhibits
- Pin layout compatible with the Arduino Mini
Perfect For
- Wearables and compact IoT nodes
- Battery-powered sensor projects (low-power friendly)
- Robotics and embedded prototypes with tight space
- Student and college electronics projects
Product Overview
The board has 14 digital I/O pins (6 usable as PWM), 6 analog inputs, an on-board resonator, a reset button and unpopulated header holes so you can solder only the pins you need. It has no on-board USB — you program it with an external FTDI / USB-to-serial adapter (sold separately), which keeps the board small and cheap.
Arduino Pro Mini (ATmega328P) – Price in India
The Pro Mini is a compact ATmega328P microcontroller board built for permanent, space-tight projects where a full Arduino Uno is too big. With the same 328P chip as the Uno, it is a favourite of Indian makers, students and product developers who need Arduino power in a tiny footprint. Buy online with Bengaluru dispatch and a GST invoice from Tech Depot India.
How to Use / Program
Connect an FTDI or USB-to-serial adapter to the 6-pin header (DTR, RX, TX, VCC, GND, GND), select “Arduino Pro or Pro Mini” and the correct processor/voltage in the Arduino IDE, then upload your sketch as usual. Match the adapter voltage (5V or 3.3V) to your board variant.
Frequently Asked Questions
Does it have a USB port?
No — use an external FTDI/USB-to-serial adapter to upload code. This keeps the board small.
5V/16MHz or 3.3V/8MHz — which do I need?
Use 5V/16MHz for most projects; choose 3.3V/8MHz for battery or 3.3V-sensor designs.
Is it compatible with Arduino IDE?
Yes — select “Arduino Pro or Pro Mini” and the matching ATmega328P processor.
Do you offer bulk pricing?
Yes — message us on WhatsApp for bulk or business pricing on Arduino PRO mini ATMEGA328P.
Customer Support
Email: techdepotindia@gmail.com
WhatsApp: Available for setup and troubleshooting help
Order your Arduino PRO mini ATMEGA328P today and start building your next project.
Buy Arduino PRO mini ATMEGA328P Online in India
Related: Browse more from our Arduino collection, or see all products at Tech Depot India.