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AT89C51-24JI The Atmel AT89C51-24JI is an 8-bit microcontroller featuring 4KB of FLASH program memory and operating at speeds up to 24MHz. It is designed for surface mount applications.
Mfr Part #:

AT89C51-24JI

Available from 3 distributors
Mfr Name: Atmel
Atmel
The Atmel AT89C51-24JI is an 8-bit microcontroller featuring 4KB of FLASH program memory and operating at speeds up to 24MHz. It is designed for surface mount applications.
✓ Total Stock: 6,911 pcs

AT89C51-24JI Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
3,477 pcs
On Request
3477 pcs On Request 1 On Request On Request 0339+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,421 pcs
On Request
3421 pcs On Request 1 On Request On Request On Request On Request On Request
Spartce Electronics. ✓
Non-Authorised Inventory information
13 pcs
On Request
13 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT89C51-24JI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Lead Style
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Package / Case
Program Memory Size
Program Memory Type
RAM Size
SVHC Present
Speed
Supplier Device Package
Voltage
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AT89C51-24JI Description

Short technical summary and product information.

The Atmel AT89C51-24JI is an 8-bit microcontroller based on the 8051 core architecture. It offers 4KB of FLASH program memory and 128 bytes of RAM. This device operates at a speed of 24MHz and features internal oscillator and UART/USART connectivity.

 

With 32 programmable I/O lines, the AT89C51-24JI is suitable for a wide range of embedded applications. It requires a supply voltage between 4V and 6V and operates within an industrial temperature range of -40°C to 85°C.

 

The microcontroller is available in a 44-PLCC package, designed for surface mounting. Its robust design and feature set make it a versatile component for various electronic systems.

AT89C51-24JI Quick Information

Product Type: Microcontroller
Series: 89C
Canonical Name: Atmel AT89C51-24JI 8-Bit Microcontroller
Subcategory: Embedded Microcontrollers

AT89C51-24JI Compliance

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

AT89C51-24JI Features

  • 8-bit 8051 core microcontroller
  • 24MHz operating speed
  • 4KB FLASH program memory
  • 32 programmable I/O lines
  • 4V to 6V supply voltage

AT89C51-24JI Applications

  • Embedded control systems
  • Industrial automation
  • Consumer electronics
  • Data acquisition systems

AT89C51-24JI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT89C51-24JI?

The AT89C51-24JI operates from 4V to 6V.

What is the package type for the AT89C51-24JI?

The device is available in a 44-PLCC (16.6x16.6 mm) surface mount package.

What is the operating temperature range of the AT89C51-24JI?

-40°C to 85°C.

What is the program memory size of the AT89C51-24JI?

4 KB Flash (4K x 8).

What is the maximum clock speed of the AT89C51-24JI?

24 MHz.

How many I/O pins does the AT89C51-24JI have?

32 I/O lines.

What connectivity interfaces are available on the AT89C51-24JI?

UART/USART serial interface.

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