Microchip Technology Tariff Inquiry

AT89C51RB2-SLSIL

The AT89C51RB2-SLSIL is a low-power, high-performance CMOS 8-bit microcontroller unit (MCU) with 128K bytes of in-system programmable Flash memory. It is based on the AT89C51 core, which is a popular choice for a wide range of applications due to its high performance and low power consumption.

Description:

The AT89C51RB2-SLSIL is a member of the AT89C51 family of microcontrollers. It features a high-density Flash memory, which allows for in-system programming and reprogramming. The device is housed in a 100-pin LQFP (Low-profile Quad Flat Package) package, making it suitable for a wide range of applications.

Features:

1. 128K bytes of in-system programmable Flash memory
2. 4K bytes of RAM
3. 32 I/O lines
4. Three 16-bit timer/counters
5. One serial communication channel
6. On-chip oscillator with clock frequency of 24.57 MHz
7. Low-power consumption (down to 1.2V)
8. Watchdog timer
9. Two data pointers
10. Three software pointers
11. Eight hardware breakpoints

Applications:

The AT89C51RB2-SLSIL is suitable for a wide range of applications due to its high performance and low power consumption. Some of the applications include:

1. Industrial control systems
2. Home automation systems
3. Medical equipment
4. Telecommunication systems
5. Automotive control systems
6. Consumer electronics
7. Smart cards
8. Security systems
9. Data acquisition systems
10. Embedded systems in general

Overall, the AT89C51RB2-SLSIL is a versatile and powerful microcontroller that can be used in a wide range of applications. Its high-density Flash memory, low-power consumption, and a range of features make it an ideal choice for many embedded systems.