AT89C52 8-bit 8051 Microcontroller, 8 KB Flash, DIP-40
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Microohm | AT89C52 AVR Microcontroller | 100 EGP140 | View in store |
Price history
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Lowest price recorded: 100 EGP
About this product
The AT89C52 is an 8-bit microcontroller from Atmel's 8051 family, not the AVR family. It has 8 KB of reprogrammable Flash program memory, 256 bytes of RAM and three 16-bit timers, and is widely used in embedded learning and control projects.
Specifications
- Core
- 8-bit 8051 family
- Flash program memory
- 8 KB
- RAM
- 256 bytes
- Timers/counters
- 3 x 16-bit
- Operating voltage
- 4.0-5.5 V
- Maximum clock frequency
- 24 MHz
- Package
- DIP-40
Frequently asked questions
What is the price of AT89C52 8-bit 8051 Microcontroller, 8 KB Flash, DIP-40 in Egypt?
AT89C52 8-bit 8051 Microcontroller, 8 KB Flash, DIP-40 currently costs 100 EGP in Egypt.
Where can I buy AT89C52 8-bit 8051 Microcontroller, 8 KB Flash, DIP-40 in Egypt?
AT89C52 8-bit 8051 Microcontroller, 8 KB Flash, DIP-40 is available from Microohm. Compare the offers above to find the best price.
How is the AT89C52 programmed?
It is not programmed through the Arduino IDE. Use an 8051 toolchain such as Keil C51 or SDCC, together with an ISP-capable programmer. The chip also needs an external crystal and a reset circuit to run.
What is the difference between AT89C52 and AT89C51?
The AT89C52 has 8 KB of Flash instead of 4 KB, 256 bytes of RAM instead of 128 bytes, and three timers instead of two. Their pin configurations and operation are very similar, so code is largely portable between them.
