N87C521

Product Status Active
DigiKey Programmable Not Verified
Core Processor 80C51
Core Size 8-Bit

8-BIT, OTPROM, 8051 CPU

$36.11 / unit
Volume discounts
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N87C521 Specifications

19 parameters
Product Status
Active
DigiKey Programmable
Not Verified
Core Processor
80C51
Core Size
8-Bit
Speed
12MHz
Connectivity
UART/USART
Peripherals
POR, WDT
Number of I/O
32
Program Memory Size
8KB (8K x 8)
Program Memory Type
EPROM
EEPROM Size
-
RAM Size
256 x 8
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Data Converters
-
Oscillator Type
External, Internal
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
44-LCC (J-Lead)
Supplier Device Package
44-PLCC (16.59x16.59)

About N87C521

The Advanced Micro Devices N87C521 is a Microcontrollers electronic component manufactured by Advanced Micro Devices. Buy N87C521 from seekcomp, your trusted N87C521 supplier and professional Advanced Micro Devices distributor. 8-BIT, OTPROM, 8051 CPU. This N87C521 component features Operating Temperature: 0°C ~ 70°C (TA), Mounting Type: Surface Mount, Package / Case: 44-LCC (J-Lead), Supplier Device Package: 44-PLCC (16.59x16.59).

Key Specifications

Operating Temperature0°C ~ 70°C (TA)
Mounting TypeSurface Mount
Package / Case44-LCC (J-Lead)
Supplier Device Package44-PLCC (16.59x16.59)

The N87C521 offers 17 documented technical parameters. Additional specifications include Product Status (Active), DigiKey Programmable (Not Verified), Core Processor (80C51), Core Size (8-Bit), Speed (12MHz). For complete technical data, refer to the Parameters table above.

Download N87C521 PDF Datasheet for pinout diagrams, application circuits, and performance curves.

About Advanced Micro Devices

Advanced Micro Devices manufactures high-performance logic, memory, and processing solutions that drive innovation across the industrial, aerospace, and telecommunications sectors. As a premier Advanced Micro Devices distributor, seekcomp provides access to 769+ in-stock components spanning 40 distinct categories to keep your production lines moving. We maintain a focus on critical hardware like FPGAs, CPLDs, and high-precision clock generators to meet your exact technical requirements.

Advanced Micro Devices N87C521 in stock — available for immediate purchase from seekcomp. As a professional Advanced Micro Devices distributor and N87C521 supplier, we guarantee 100% genuine and original components sourced directly from the manufacturer. We offer competitive N87C521 pricing, flexible order quantities, and reliable worldwide shipping. Submit a Request for Quote (RFQ) to get the best N87C521 price with fast delivery. Download the N87C521 PDF datasheet for complete technical specifications.
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Frequently Asked Questions

What is the Advanced Micro Devices N87C521?

The Advanced Micro Devices N87C521 is a Microcontrollers electronic component manufactured by Advanced Micro Devices. Designed for professional applications, this Advanced Micro Devices Microcontrollers offers reliable performance in industrial, automotive, and consumer electronics systems. seekcomp maintains verified stock of the N87C521 for immediate worldwide shipment.

What is the N87C521 cross reference or equivalent?

The N87C521 cross reference and equivalent parts can be identified using the Advanced Micro Devices N87C521 datasheet specifications. Common N87C521 alternatives are typically found within the Advanced Micro Devices Microcontrollers product family. Contact seekcomp for N87C521 cross-reference assistance — our engineers can recommend compatible substitutes based on your application requirements.

Where can I buy the N87C521 from a trusted distributor?

You can buy the N87C521 from seekcomp, an authorized Advanced Micro Devices distributor and professional N87C521 supplier. We stock genuine Advanced Micro Devices N87C521 components sourced through verified supply channels. Submit a Request for Quote on this page to purchase the N87C521 with competitive pricing and worldwide delivery.

How do I get the N87C521 price and request a quote?

To get the current N87C521 price, submit a Request for Quote (RFQ) on this page. seekcomp provides competitive Advanced Micro Devices N87C521 pricing with volume discounts available for bulk orders. Our team will respond with a detailed N87C521 quote — including unit price, lead time, and shipping options — within 24 hours.

Where can I download the N87C521 PDF datasheet and specifications?

The N87C521 PDF datasheet is available for free download on this page. Click the Datasheet button to access the complete Advanced Micro Devices N87C521 technical specifications, including electrical characteristics, pinout diagrams, mechanical dimensions, and application notes. Use the N87C521 datasheet to verify compatibility before ordering.

Is the N87C521 in stock? What is the lead time and shipping?

Yes, the Advanced Micro Devices N87C521 is currently in stock at seekcomp and available for immediate shipment worldwide. For in-stock N87C521 orders, we offer same-day or next-day dispatch. Lead time and exact N87C521 shipping details will be confirmed in your quote. We ship to 200+ countries via DHL, FedEx, and UPS.

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