AT89S51-24PU
Description:
The AT89S51-24PU is an 8-bit microcontroller from the 8051 family manufactured by Atmel (now Microchip Technology). It is known for its robust performance, versatile features, and ease of use, making it suitable for a wide range of embedded control applications. The "24PU" variant indicates it operates at 24 MHz speed.
Key Features:
- 8-bit RISC architecture
- Operating speed: Up to 24 MHz
- Program Memory: 4 KB Flash
- Data Memory: 128 bytes RAM
- EEPROM Data Memory: 256 bytes
- Integrated peripherals:
- 4 x 8-bit Timers/Counters
- UART for serial communication
- 6 Interrupt sources
- 32 I/O lines
- In-System Programmable (ISP) using SPI or UART interface
- Brown-out Detection (BOD)
- Power-down and Idle Modes for power management
- Package Type: DIP-40
- Supply Voltage Range: 4V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- I/O Pins: 32
- External Interrupts: 6
- Analog Input Channels: 8
- Timers: 4 x 8-bit
- Dimensions: 52.6 mm x 13.4 mm x 3.94 mm
- Weight: 6 g
- Embedded Control Systems: Suitable for control and monitoring applications in industrial automation, consumer electronics, and automotive systems.
- Communication Systems: Used for serial communication interfaces in data transmission and networking.
- Smart Appliances: Embedded control for home appliances, smart devices, and electronic gadgets.
- Sensor Interfaces: Interfaces with sensors for data acquisition and processing in various applications.
- Automotive Electronics: Embedded control for automotive applications requiring compact and reliable microcontrollers.