Atmel (Microchip Technology)

AT87C52X2CRP-SLSUM

The AT87C52X2CRP-SLSUM is a microcontroller unit (MCU) manufactured by Atmel, which is now a part of Microchip Technology. This MCU is a member of the AT87C52X2 family of 8-bit microcontrollers, which are based on the popular 8052 microcontroller architecture.

Description:

The AT87C52X2CRP-SLSUM is a high-performance, low-power, and high-density nonvolatile memory microcontroller. It features a 128KB flash memory, 8KB SRAM, and 512 bytes of EEPROM. The device operates with a supply voltage range of 2.7V to 5.5V and has a clock frequency of up to 24 MHz.

Features:

1. 8052-compatible CPU core
2. 128KB on-chip flash memory with read-while-write capability
3. 8KB on-chip SRAM
4. 512 bytes of EEPROM
5. 2.7V to 5.5V supply voltage range
6. Clock frequency up to 24 MHz
7. 3-level priority interrupt structure
8. On-chip debug support with JTAG interface
9. Low-power modes for energy efficiency
10. Enhanced watchdog timer
11. Up to 31 general-purpose I/O pins
12. On-chip voltage regulator
13. On-chip oscillator with precision calibration
14. Small-outline QFN package (48-pin)

Applications:

The AT87C52X2CRP-SLSUM is suitable for a wide range of applications due to its high performance, low power consumption, and nonvolatile memory features. Some potential applications include:

1. Industrial control systems
2. Home automation and smart home devices
3. Medical devices and equipment
4. Automotive control systems
5. Telecommunication systems
6. Security systems and access control
7. Portable electronic devices
8. Data acquisition and signal processing systems
9. Consumer electronics
10. Embedded systems in various industries

The AT87C52X2CRP-SLSUM's combination of features, such as its large flash memory, EEPROM, and low-power modes, make it an ideal choice for applications that require nonvolatile storage, high performance, and energy efficiency.