1 in stock

Quantity Discount (%) Price
1 - 9 110.00
10 - 19 5 % 104.50
20 - 49 10 % 99.00
50+ 15 % 93.50
SKU: AT89S52-24PU Categories: ,


AT89S52 is a 8051/52 compatible 8 bit microcontroller, comes in 40 Pin DIP package. It has 8K bytes of In-System Programmable (ISP) Flash memory.
AT89S52-24PU provides the following standard features. 8K bytes 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. In addition, It is designed with static logic for operation down to zero frequency. Supports two software selectable power saving modes. The Idle Mode stops the CPU while allowing the RAM, timer/counters, serial port, and interrupt system to continue functioning. The Power-down mode saves the RAM contents but freezes the oscillator, disabling all other chip functions until the next interrupt or hardware reset.

ATMEL AT89S52-24PU Datasheet

8051/52 Microcontroller Link



Additional information

Weight 10 g


Atmel (Microchip)


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