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AT89S52-24JU

8 Bit MCU, 8051 Family AT89S52 Series Microcontrollers, 24 MHz, 8 KB, 256 Byte, 44 Pins, LCC

AT89S52-24JU - 8 Bit MCU, 8051 Family AT89S52 Series Microcontrollers, 24 MHz, 8 KB, 256 Byte, 44 Pins, LCC
AT89S52-24JU - 8 Bit MCU, 8051 Family AT89S52 Series Microcontrollers, 24 MHz, 8 KB, 256 Byte, 44 Pins, LCC

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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
AT89S52-24JU
Order Code:
1095741
Product Range
8051 Family AT89S52 Series Microcontrollers
Technical Datasheet:
AT89S52-24JU   Datasheet
See all Technical Docs

Product Overview

The AT89S52-24JU is a 8-bit low-power high-performance CMOS Microcontroller with 8kB of in-system programmable Flash memory. The device is manufactured using Atmel's high-density non-volatile memory technology and is compatible with the industry-standard 80C51 instruction set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional non-volatile memory programmer. By combining a versatile 8-bit CPU with in-system programmable flash on a monolithic chip, the Atmel AT89S52 is a powerful microcontroller which provides a highly-flexible and cost-effective solution to many embedded control applications. The AT89S52 provides the following standard features, 8kB of flash, 256 bytes of RAM, 32 I/O lines, Watchdog timer, two data pointers, three 16-bit timer/counters, a six-vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator and clock circuitry.
  • Compatible with MCS®-51 products
  • 8kB In-System Programmable (ISP) flash memory
  • 10,000 Write/erase cycles endurance
  • Three-level program memory lock
  • 256 x 8-bit Internal RAM
  • 32 Programmable I/O lines
  • Three 16-bit timers/counters
  • Eight interrupt sources
  • Full duplex UART serial channel
  • Low-power idle and power-down modes
  • Interrupt recovery from power-down mode
  • Watchdog timer
  • Dual data pointer
  • Power-off flag
  • Fast programming time
  • Flexible ISP programming (byte and page mode)

Applications

Industrial

Product Information


:
8051 Family AT89S52 Series Microcontrollers

:
24MHz

:
8KB

:
256Byte

:
44Pins

:
LCC

:
32I/O's

:
SPI, UART

:
4V

:
5.5V

:
8051

:
AT89S52

:
-

:
MSL 2 - 1 year
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