Description
Looking for a reliable and versatile microcontroller for your next embedded system project? The PIC16F628A microcontroller is an industry-standard 8-bit CMOS flash-based microcontroller that offers exceptional performance, making it a top choice for hobbyists, engineering students, and professional developers in Bangladesh. Operating with a 4MHz internal oscillator and 2KB of Flash program memory, this IC provides a cost-effective solution for various automation, timing, and control applications. Whether you are building a custom PCB or working on a university lab project, you can easily buy this genuine PIC16F628A microcontroller IC online from HTE Bangladesh at the best price in Bangladesh.
Compared to older 16C5x architectures, the PIC16F628A offers enhanced features including analog comparators, a USART module, and internal/external oscillator options, making it better suited for modern serial communication and sensor-interface projects because of its robust peripheral integration and low power consumption.
Features & Benefits
- 2KB Flash Program Memory: Provides ample space for storing complex embedded C or assembly code instructions.
- 4MHz Internal Oscillator: Eliminates the need for external crystals for basic timing operations, saving board space and component cost.
- 128 Bytes of RAM & 128 Bytes of EEPROM: Ensures non-volatile data storage for calibration settings and runtime variables.
- In-Circuit Serial Programming (ICSP): Allows quick and convenient firmware updates directly on the target circuit board.
- Low-Power CMOS Technology: Ideal for battery-operated portable devices and energy-efficient circuits.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Microchip Technology |
| Product Category | 8-bit Microcontrollers – MCU |
| Core | PIC |
| Program Memory Size | 2 KB (2048 words) |
| Data RAM Size | 224 bytes |
| Data EEPROM Size | 128 bytes |
| Max. Clock Frequency | 20 MHz (with external crystal) / 4MHz (Internal) |
| Operating Supply Voltage | 2.0V to 5.5V |
| Operating Temperature Range | -40°C to +85°C |
| Mounting Style | Through Hole |
| Package / Case | PDIP-18 |
Additional Information
- Package Includes: 1 x PIC16F628A 8-Bit Microcontroller IC
- Weight: 3g
- Dimensions: 2.3cm x 0.8cm x 0.7cm (Standard PDIP-18 package)
Applications
- Embedded control systems and industrial automation
- Digital clocks, timers, and frequency counters
- Battery-managed portable electronics
- LED lighting controllers and PWM dimmers
- UART serial communication projects (GPS, GSM modules)
Call to Action (CTA)
আপনার প্রজেক্টের জন্য আসল ও মানসম্মত PIC16F628A microcontroller আজই সংগ্রহ করুন HTE Bangladesh থেকে। We ensure the best electronic components price in BD with fast delivery across Dhaka and all over Bangladesh. Order now and power up your innovations!
Frequently Asked Questions (FAQs)
1. What is the operating voltage of the PIC16F628A microcontroller?
The PIC16F628A microcontroller operates within a voltage range of 2.0V to 5.5V, making it compatible with both 3.3V and 5V logic systems.
2. Does the PIC16F628A have an internal oscillator?
Yes, the PIC16F628A features an internal 4MHz oscillator, which allows the microcontroller to run without requiring an external quartz crystal or resonator.
3. Where can I buy the PIC16F628A microcontroller in Bangladesh?
You can buy the genuine PIC16F628A 8-Bit Microcontroller IC online in Bangladesh directly from HTE Bangladesh (www.htebd.com) at an affordable price with home delivery.





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