AT87F52-24JI The Microchip Technology AT87F52-24JI is an 8-bit microcontroller featuring 8KB of QuickFlash memory and operating at up to 24MHz. It offers 32 programmable I/O lines and 256 bytes of internal RAM.
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AT87F52-24JI

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT87F52-24JI is an 8-bit microcontroller featuring 8KB of QuickFlash memory and operating at up to 24MHz. It offers 32 programmable I/O lines and 256 bytes of internal RAM.
✓ Total Stock: 2,333 pcs

AT87F52-24JI Available from 1 distributor

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AT87F52-24JI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Core Processor
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AT87F52-24JI Description

Short technical summary and product information.

The AT87F52-24JI is an 8-bit microcontroller manufactured by Microchip Technology (formerly Atmel). It is based on the MCS-51 architecture and offers 8KB of user-programmable QuickFlash memory, allowing for flexible application development. The device operates at speeds up to 24MHz and features 256 bytes of internal RAM.

 

Key electrical characteristics include 32 programmable I/O lines and connectivity via a programmable serial channel. The microcontroller supports low-power idle and power-down modes, making it suitable for power-sensitive applications. It operates within a voltage range of 4V to 6V and has an operating temperature range of -40°C to 85°C.

 

The AT87F52-24JI is supplied in a 44-PLCC surface-mount package. Its design is compatible with the industry-standard 80C51 and 80C52 instruction sets and pinouts, facilitating integration into existing designs. This part is noted as obsolete, and users are advised to consider the AT89S52 as a potential alternative.

AT87F52-24JI Quick Information

Product Type: Microcontroller
Canonical Name: AT87F52-24JI 8-Bit Microcontroller
Subcategory: 8-Bit Microcontrollers

AT87F52-24JI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Contains Lead

AT87F52-24JI Features

  • 8-bit MCS-51 core microcontroller.
  • 8KB user-programmable QuickFlash memory.
  • Operates at speeds up to 24MHz.
  • 32 programmable I/O lines.
  • Surface mount 44-PLCC package.

AT87F52-24JI Applications

  • Embedded control applications.
  • Systems requiring 8-bit processing.
  • Designs needing flexible memory programming.
  • Power-sensitive embedded systems.

AT87F52-24JI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clock speed of the AT87F52-24JI?

The AT87F52-24JI operates at a maximum clock speed of 24 MHz.

How much program memory does the AT87F52-24JI have?

The AT87F52-24JI has 8KB of user-programmable QuickFlash memory.

What is the RAM size of the AT87F52-24JI?

The AT87F52-24JI has 256 x 8-Bit internal RAM.

How many I/O pins are available on the AT87F52-24JI?

The AT87F52-24JI features 32 programmable I/O lines.

What is the operating voltage range for the AT87F52-24JI?

The AT87F52-24JI operates within a voltage range of 4V to 6V.

What is the operating temperature range of the AT87F52-24JI?

The AT87F52-24JI is rated for an operating temperature range of -40°C to 85°C.

What package type is the AT87F52-24JI supplied in?

The AT87F52-24JI is supplied in a 44-PLCC (16.6x16.6) surface mount package.

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