P87C521 S F76-INTEL-Price, Stock & Datasheet - AIChipLink

INTEL P87C521 S F76

Manufacturer No:

P87C521 S F76

Manufacturer:

INTEL

Package:

Description:

8KB EPROM Microcontroller 40 Pin 16 MHz

Quantity:

In Stock :8609

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Shipping & Availability

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Shipped from：HK Warehouse

Expected Shipping：Tue, Jun 16 - Wed, Jun 17, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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IMPORTANT NOTICE

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SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

P87C521 S F76 Information

INTEL P87C521 S F76 technical specifications, attributes, parameters and parts with similar specifications to INTEL P87C521 S F76.

Type
Parameter

Mount
Through Hole

Number of Pins
40

Family Name
MCS51

Instruction Set Architecture
CISC

Maximum CPU Frequency (MHz)
16

Maximum Clock Rate (MHz)
16

Data Bus Width (bit)
8

Maximum Expanded Memory Size
64KB

Programmability
Yes

Number of I/Os
32

Type
Parameter

No. of Timers
3

USART
0

UART
0

Parallel Master Port
No

Real Time Clock
No

Minimum Operating Supply Voltage (V)
4

Typical Operating Supply Voltage (V)
5

Maximum Operating Supply Voltage (V)
6

Download datasheets and manufacturer documentation for INTEL P87C521 S F76.

datasheets:

intel-p87c521sf76-datasheets-9816.pdf

P87C521 S F76 Overview

There is a memory type of EPROM in its program memory. Microcontroller has abundant program memory size of 8KB. This MCU is implemented with 8 kB memory. It exhibits good efficiency when it operates at a frequency of 16 MHz and it is able to operate at a high frequency. It is possible to access the 40 pins on the chip through the 40 pins. It is equipped with 3 timers and counters. It consists of 40 pins. There is a 8051 core architecture integrated into it.