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Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to P87C51FB-4B.

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Rochester Electronics, LLC RFQ AVAILABLE

P87C51FB-4B

P87C51 - MICROCONTROLLER, 8-BIT,

Part Number: P87C51FB-4B

Manufacturer: Rochester Electronics, LLC

Category: Microcontrollers

Package: 44-QFP

Datasheet:: P87C51FB-4B.pdf

Description: P87C51 - MICROCONTROLLER, 8-BIT,

Select Quantity Stock: 2,197

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P87C51FB-4B Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: P87C51FB-4B

Manufacturer: Rochester Electronics, LLC

Package: 44-QFP

Package/Case: 44-QFP

Series: -

Packaging: Bulk

Product Status: Obsolete

Programmable: Not Verified

Core Processor: 80C51

Core Size: 8-Bit

Speed: 16MHz

Connectivity: UART/USART

Peripherals: POR, PWM, WDT

Number of I/O: 32

Program Memory Size: 16KB (16K x 8)

Program Memory Type: OTP

EEPROM Size: -

RAM Size: 256 x 8

Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V

Data Converters: -

Oscillator Type: Internal

Operating Temperature: 0°C ~ 70°C (TA)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package

Frequently Asked Questions

1. How can I order P87C51FB-4B from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of P87C51FB-4B?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of P87C51FB-4B updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for P87C51FB-4B?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for P87C51FB-4B?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

P87C51FB-4B Procurement and Technical Support

P87C51FB-4B is manufactured by Rochester Electronics, LLC. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing P87C51FB-4B and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for P87C51FB-4B.

Part Number: P87C51FB-4B

Manufacturer: Rochester Electronics, LLC

Package: 44-QFP

Category: Microcontrollers

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Shipped From

Shenzhen warehouse

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Usually 1–3 business days after confirmation

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