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AT89S51 40-Pin 24MHz 4kb 8-bit Microcontroller
- Product Code: MC_AT89S51
- Availability: Out Of Stock
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AT89S51 40-Pin 24MHz 4kb 8-bit Microcontroller
The AT89S51 is an 8-bit microcontroller from the 8051 family. It integrates 4KB of In-System Reprogrammable Flash memory. The device supports operation up to 24MHz. It includes 32 programmable I/O lines. The AT89S51 is compatible with the MCS-51 instruction set. Its 40-pin DIP package facilitates integration into various circuits. This microcontroller is suitable for embedded applications requiring 8-bit processing. It supports control systems and automation projects.
Specifications:
- Microcontroller Family: 8051
- Part Number: AT89S51
- Architecture: 8-bit
- Flash Memory: 4KB In-System Reprogrammable
- RAM: 128 Bytes
- Max Clock Frequency: 24 MHz (up to 33 MHz)
- I/O Pins: 32
- Timers/Counters: 2 x 16-bit
- Interrupt Sources: 6
- Serial Communication: UART
- Package Type: 40-pin DIP (Dual In-line Package)
- Operating Voltage: 4.0V - 5.5V
Key features and benefits:
- High-performance 8-bit CPU, MCS-51 instruction set compatible
- 4KB In-System Reprogrammable Flash Memory for program storage
- 128 bytes of Internal RAM for data storage
- 32 Programmable I/O Lines for peripheral connectivity
- Two 16-bit Timer/Counters for timing and event counting
- Six Interrupt Sources for real-time event handling
- Programmable Serial UART Channel for serial communication
- Low-power Idle and Power-down Modes for energy management
Applications:
- Embedded Control Systems
- Robotics and Automation Projects
- Data Acquisition and Sensor Interfacing
- Industrial Process Control
- Educational and Hobbyist Electronics
- Smart Home Devices (basic)
Frequently Asked Questions:
Q: Is the AT89S51 compatible with standard 40-pin DIP sockets?
A: Yes, the AT89S51 is supplied in a 40-pin DIP (Dual In-line Package) for standard socket compatibility.
Q: What is the operating voltage range for the AT89S51?
A: The AT89S51 operates within a voltage range of 4.0V to 5.5V.
Q: Can the 4KB Flash memory of the AT89S51 be reprogrammed in-system?
A: Yes, the AT89S51 features 4KB of In-System Reprogrammable Flash memory.
Q: What is the maximum supported clock frequency for the AT89S51?
A: The AT89S51 supports a maximum clock frequency of 24 MHz, with compatibility up to 33 MHz.
Q: How many programmable I/O lines does the AT89S51 provide?
A: The AT89S51 provides 32 programmable I/O lines.
Package Includes:
1 x AT89S51 40-Pin 24MHz 4kb 8-bit Microcontroller.*Image shown is a representation only.
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