NEW AT89S52 40 Pin DIP Microcontroller

 NEW AT89S52 40 Pin DIP Microcontroller

The AT89S52 is a Low-power, high-performance CMOS 8-bit microcontroller with 8KB of ISP flash memory. The device uses Atmel high-density, non-volatile memory technology and is compatible with the industry-standard 80C51 instruction set and pin out. On-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer. This powerful microcontroller is suitable for many embedded control applications.


  • Compatible with MCS® -51Products
  • 8K Bytes of In-System Programmable (ISP) Flash Memory – Endurance: 10,000 Write/Erase Cycles
  • 4.0V to 5.5V Operating Range
  • Fully Static Operation: 0 Hz to 33 MHz
  • Three-level Program Memory Lock
  • 256 x 8-bit Internal RAM
  • 32 Programmable I/O Lines
  • Three 16-bit Timer/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)
  • Green (Pb/Halide-free) Packaging Option

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AT89S52 Datasheet550.92KBDownload
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  • Product Code: EE601-C55R1
  • Availability: In Stock
48 Product(s) Sold
  • ₹160.00
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