$3.44
$3.33
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Microchip 8-bit 8051 Architecture Microcontroller 24 MHz, 4 kB FLASH, 20-Pin PDIP AT89C4051-24PU
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Height | 4.953mm |
| Length | 26.92mm |
| Model | AT89C4051-24PU |
| Width | 7.11mm |
| Mount Type | Through Hole |
| Series | AT89 |
| Maximum Operating Temperature | 85°C |
| Package Type | PDIP |
| Minimum Operating Temperature | -40°C |
| Interfaces | USB MCUs |
| Ram size | 128bit |
| Pin Count | 20 |
| Maximum Supply Voltage | 5.5V |
| Maximum Power Dissipation Pd | 1W |
| Minimum Supply Voltage | 2V |
| Device Core | 8051 |
| Program Memory Size | 4kB |
| Maximum Clock Frequency | 24MHz |
| Number of Programmable I/Os | 25 |
| Analogue Comparators | 2 |
| Number of Timers | 1 |
| Instruction Set Architecture | CISC |
| Program Memory Type | FLASH |
Key Features
- Built using 8051 architecture with CISC instruction set.
- Operates at a maximum clock frequency of 24 MHz.
- Features 4 kB of reprogrammable FLASH memory for program storage.
- Includes 128 bit RAM and 25 programmable I/O pins.
- Supports USB MCU interface communications for versatile connectivity.
- Designed for operation with supply voltage from 2 V to 5.5 V.
- Operating temperature range from -40°C to 85°C for industrial environments.
- Compact 20-Pin PDIP package suitable for through-hole mounting.
Product Description
Microchip AT89C4051-24PU is an 8-bit microcontroller based on the classic 8051 architecture. It operates at a fast 24 MHz maximum clock frequency and incorporates 4 kB of on-chip FLASH memory that is reprogrammable, enabling flexible embedded applications and firmware updates.
This microcontroller package is a 20-Pin PDIP (Plastic Dual In-line Package) suitable for through-hole mounting in printed circuit boards, commonly used in industrial, consumer electronics, and embedded system designs.
The device features 128 bits of RAM, 25 programmable input/output pins, and includes 2 analogue comparators and a single timer for varied timing applications. It supports USB MCU interface communication protocols offering versatile connectivity options.
It operates from a minimum supply voltage of 2 V up to 5.5 V and guarantees reliable performance in extreme temperatures from -40°C to 85°C, making it suitable for demanding industrial and commercial environments.
Its low power dissipation rating of 1 watt allows integration into power-sensitive designs. The package dimensions are 26.92 mm in length, 7.11 mm in width, and 4.953 mm in height, providing a compact footprint for space-constrained applications.
Built using 8051 architecture with CISC instruction set. Operates at a maximum clock frequency of 24 MHz. Features 4 kB of reprogrammable FLASH memory. Includes 128 bit RAM and 25 programmable I/O pins. Supports USB MCU interface communications.
Operating voltage range from 2 V to 5.5 V. Operating temperature: -40°C to 85°C. Compact 20-Pin PDIP package. Maximum power dissipation of 1 W. Equipped with 2 analogue comparators and 1 timer.
This microcontroller is widely used in industrial automation, embedded systems, instrumentation, and consumer electronics that require dependable 8-bit performance combined with reprogrammable FLASH.
EnvMart offers this Microchip AT89C4051-24PU Microcontroller as a new product for designers and engineers needing reliable 8051 architecture with modern FLASH memory benefits.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The maximum clock frequency of this microcontroller is 24 MHz.
It features 4 kB of reprogrammable FLASH memory for program storage.
This model operates with a supply voltage ranging from 2 V to 5.5 V.
The AT89C4051-24PU includes 25 programmable I/O pins.
It operates effectively within a temperature range of -40°C to 85°C.
This microcontroller is packaged in a compact 20-Pin PDIP suitable for through-hole mounting.
It supports USB MCU interface communications for versatile connectivity.
This microcontroller has 128 bits of RAM.
It is equipped with 2 analogue comparators.
The height of this microcontroller is 4.953 mm.
It has a maximum power dissipation rating of 1 watt.
It is built using the CISC instruction set architecture.
Related Products
Other Products from this brand
$23.16
$20.22
-12.7%
New
$0.94
$0.91
-3%
New
$1.01
$0.98
-3%
New
Recently Viewed Products
$3.44
$3.33
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent