Microchip AT89C2051-24SU

Part points

• AT89C2051-24SU is a microcontroller chip made by Atmel. It is an 8-bit CMOS microcontroller with 2KB of Flash memory, 128 bytes of RAM, and 15 I/O lines. The chip operates at a clock frequency of 24 MHz. Suitable for a wide range of applications, it offers advanced features such as timer/counters, serial port, and interrupts.

• Equivalent

  Some equivalent products of the AT89C2051-24SU chip include the P80C51FA and P80C51FB microcontrollers, as well as the AT89LP2052 microcontroller. These chips have similar features and capabilities, making them suitable alternatives for design and development purposes.

• Features

  The AT89C2051-24SU is a microcontroller from Atmel with 2K Bytes of Flash memory, 128 Bytes of RAM, 15 input/output pins, and operates on a 2.7V to 6V power supply. It also features a 6-channel 10-bit analog-to-digital converter, two 16-bit timer/counters, a serial port, and a programmable 8-bit PWM output.

• Pinout

  The AT89C2051-24SU is an 8-bit microcontroller with 20 pins. It includes 2KB of Flash memory, 128 bytes of RAM, and 15 input/output lines. Its functions include controlling and interfacing with various devices, executing programs, and performing data processing tasks.

• Manufacturer

  Microchip Technology is the manufacturer of the AT89C2051-24SU. It is an American company that specializes in the manufacturing of microcontrollers, mixed-signal, analog, and flash-IP solutions.

• Application Field

  The AT89C2051-24SU microcontroller is commonly used in embedded systems, particularly in applications requiring low power consumption and a compact size. It is often utilized in consumer electronics, industrial automation, automotive systems, and home appliances, such as smart meters, remote controls, and sensor-based devices.

• Package

  The AT89C2051-24SU chip is packaged in a 20-pin Small Outline Integrated Circuit (SOIC) form. The size of the package is approximately 7.5mm x 10.3mm.