PCF51JM64EVLK

Product Overview

• Category: Microcontroller
• Use: Embedded systems, industrial applications
• Characteristics: High-performance, low-power consumption
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Advanced microcontroller with integrated peripherals
• Packaging/Quantity: Tray packaging, quantity varies

Specifications

• Architecture: 32-bit ARM Cortex-M4
• Clock Speed: Up to 72 MHz
• Flash Memory: 64 KB
• RAM: 16 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 51
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter: 12-bit, 16 channels
• Timers: 6-channel FlexTimer, 2-channel TPM
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The PCF51JM64EVLK microcontroller has a total of 51 I/O pins, which are configured as follows:

• Port A: PA0 to PA31
• Port B: PB0 to PB15
• Port C: PC0 to PC15
• Port D: PD0 to PD7
• Port E: PE0 to PE7

Each pin can be individually configured for various functions such as GPIO, analog input, or communication interfaces.

Functional Features

1. High Performance: The PCF51JM64EVLK is based on the powerful ARM Cortex-M4 architecture, providing high processing capabilities for demanding applications.
2. Low Power Consumption: With its optimized power management features, this microcontroller ensures efficient energy usage, making it suitable for battery-powered devices.
3. Integrated Peripherals: The PCF51JM64EVLK includes a wide range of integrated peripherals, such as UART, SPI, I2C, and CAN interfaces, enabling seamless communication with other devices.
4. Flexible Timers: The microcontroller features a 6-channel FlexTimer and a 2-channel TPM (Timer/Pulse Width Modulation) module, allowing precise timing and control in various applications.
5. Analog-to-Digital Conversion: The built-in 12-bit ADC with 16 channels enables accurate analog signal acquisition, making it ideal for sensor-based systems.

Advantages and Disadvantages

Advantages: - Powerful processing capabilities - Low power consumption - Integrated peripherals simplify system design - Flexible timers for precise timing control - Accurate analog-to-digital conversion

Disadvantages: - Limited flash memory and RAM capacity compared to some other microcontrollers - Higher cost compared to entry-level microcontrollers

Working Principles

The PCF51JM64EVLK operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, utilizing its integrated peripherals to perform various tasks. The microcontroller communicates with external devices through its communication interfaces, while the flexible timers and analog-to-digital converter enable precise timing and analog signal acquisition.

Detailed Application Field Plans

The PCF51JM64EVLK microcontroller finds applications in various fields, including:

1. Industrial Automation: It can be used in industrial control systems, motor control, and monitoring applications.
2. Consumer Electronics: The microcontroller is suitable for home automation, smart appliances, and IoT devices.
3. Automotive: It can be utilized in automotive electronics, such as engine management systems and dashboard controls.
4. Medical Devices: The PCF51JM64EVLK can be employed in medical equipment, patient monitoring systems, and diagnostic devices.

Detailed and Complete Alternative Models

1. NXP LPC1768: Another 32-bit ARM Cortex-M3 microcontroller with higher flash memory and RAM capacity.
2. STM32F407VG: A 32-bit ARM Cortex-M4 microcontroller with similar features and performance.
3. Atmel SAM4S16C: A 32-bit ARM Cortex-M4 microcontroller with additional features like USB connectivity.

These alternative models offer different specifications and may better suit specific application requirements.

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