The NXP P87LPC762BD/PCA is a highly integrated microcontroller tailored for a wide range of applications requiring low power consumption and high-performance processing. This device is part of the LPC family, which is renowned for its low-power core and a rich set of peripherals.
Key Features
- Core: The P87LPC762BD/PCA is built around a high-performance 80C51 microcontroller core that operates at a frequency of up to 20 MHz. This core is optimized for low power consumption and includes 8 kB of on-chip static RAM.
- Memory: It features 2 kB of on-chip EEPROM for non-volatile data storage, allowing for easy firmware updates and parameter storage without the need for external memory components.
- I/O Ports: The microcontroller comes with multiple general-purpose I/O ports that support bidirectional and individually programmable pins, providing flexibility in interfacing with external devices and sensors.
- Timers: Equipped with two 16-bit timers/counters, it allows for precise event counting and time-based operations, which are essential for real-time applications.
- Communication Interfaces: Onboard serial communication capabilities include an enhanced UART for serial communication with peripheral devices and support for I2C-bus protocol, enabling easy connection to other microcontrollers and I2C compatible devices.
- Analog-to-Digital Converter (ADC): An integrated 8-bit ADC provides the ability to convert analog signals into digital data, which can be used for sensor reading and data acquisition tasks.
- Supply Voltage: The device operates within a supply voltage range of 2.4V to 3.6V, catering to battery-operated applications.
- Power-Saving Modes: It includes several power-saving modes such as Idle and Power-down modes, which significantly reduce power consumption when the device is not in active use.
Applications
The NXP P87LPC762BD/PCA microcontroller is ideal for applications in the consumer electronics, automotive, industrial control, and communication sectors. Its low power consumption and rich feature set make it suitable for battery-powered devices, smart sensors, home automation, and other embedded systems that require efficient operation and connectivity.
Package and Quality
Encased in a compact SO20 package, the P87LPC762BD/PCA is designed for space-constrained applications. NXP's commitment to quality ensures that this microcontroller meets the stringent requirements of industrial standards, providing reliable performance in a variety of operating conditions.
