AT89C52-24PC The Microchip AT89C52-24PC is an 8-bit microcontroller based on the 8051 architecture with 8KB of Flash program memory and 256 bytes of RAM. It operates at up to 24MHz and is housed in a 40-pin PDIP package.
Mfr Part #:

AT89C52-24PC

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip AT89C52-24PC is an 8-bit microcontroller based on the 8051 architecture with 8KB of Flash program memory and 256 bytes of RAM. It operates at up to 24MHz and is housed in a 40-pin PDIP package.
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AT89C52-24PC Available from 1 distributor

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AT89C52-24PC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage

AT89C52-24PC Description

Short technical summary and product information.

The Microchip AT89C52-24PC is an 8-bit microcontroller built on the industry-standard 8051 core architecture. It features 8KB of on-chip Flash program memory for code storage and 256 bytes of internal RAM for data. The device operates at a maximum clock frequency of 24MHz and supports a supply voltage range of 4V to 6V.

 

This microcontroller provides 32 programmable I/O lines, three 16-bit timer/counters, and eight interrupt sources. It includes a programmable serial channel supporting UART/USART and SIO connectivity. The oscillator type is internal, simplifying external component requirements.

 

The AT89C52-24PC is packaged in a 40-pin PDIP (Plastic Dual In-line Package) with through-hole mounting, suitable for prototyping and industrial applications. It is rated for an operating temperature range of 0°C to 70°C. The part is not RoHS compliant and contains lead. Microchip recommends the AT89S52 as a replacement for new designs.

AT89C52-24PC Quick Information

Product Type: Microcontroller
Series: AT89C52
Canonical Name: Microchip Technology AT89C52-24PC 8-bit Microcontroller
Subcategory: 8-bit Microcontroller

AT89C52-24PC Compliance

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

AT89C52-24PC Features

  • 8-bit 8051 core microcontroller.
  • 8KB Flash program memory.
  • 256 bytes internal RAM.
  • 32 programmable I/O lines.
  • Three 16-bit timer/counters.

AT89C52-24PC Applications

  • Embedded control and automation systems.
  • Industrial control and monitoring.
  • Consumer electronics prototyping.
  • Serial communication applications.

AT89C52-24PC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT89C52-24PC?

The AT89C52-24PC operates with a supply voltage range of 4V to 6V.

What package does the AT89C52-24PC come in?

The AT89C52-24PC is available in a 40-pin PDIP (Plastic Dual In-line Package) with through-hole mounting.

What is the operating temperature range of the AT89C52-24PC?

The operating temperature range is 0°C to 70°C.

Is the AT89C52-24PC RoHS compliant?

No, the AT89C52-24PC is not RoHS compliant and contains lead.

How much Flash memory does the AT89C52-24PC have?

The AT89C52-24PC has 8KB of Flash program memory (8K x 8).

What is the maximum clock frequency of the AT89C52-24PC?

The maximum clock frequency is 24MHz.

How many I/O pins does the AT89C52-24PC have?

The AT89C52-24PC has 32 programmable I/O lines.

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