The PIC18-Q83 family enhances the 8-bit MCU lineup by integrating a wide range of Core Independent Peripherals (CIPs) alongside Controller Area Network (CAN) capabilities. These cost-effective MCUs are available in configurations with up to 48 pins and 128 KB of flash memory, featuring time-saving CIPs. The family also introduces innovative features and peripherals, such as the customizable Universal Timer (UTMR) and context switching for the 12-bit ADC, which facilitates automated analog signal analysis for real-time responses. Moreover, it offers standard industry options like JTAG Boundary Scan and a 32-bit Cyclic Redundancy Check (CRC) with memory scan on startup, enhancing system safety. System designers can significantly save time, as configuring a hardware-based peripheral is much simpler than developing and validating a complete software routine for task execution.
Key Features:
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Memory Configuration:
- Flash Memory: Up to 64 KB
- Data SRAM: 8192 bytes
- Data EEPROM: 1024 bytes
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Pin Configuration: Available in a 48-pin package, offering various I/O interfaces for flexible applications.
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Core Independent Peripherals (CIPs): Integration of various peripherals, including:
- 12-bit ADC with computation and context-switching capabilities for automated signal analysis, reducing application complexity.
- Four 16-bit PWM modules, supporting multiple operating modes.
- Multiple timers and counters to meet precise timing control requirements for different applications.
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Communication Interfaces: Supports CAN, UART, SPI, and I2C protocols, ensuring efficient communication with other devices.
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Safety and Monitoring: Built-in 32-bit Cyclic Redundancy Check (CRC) for monitoring program memory, ensuring the reliability and safety of the system.
Applications:
- Automotive electronics
- Industrial control
- Consumer electronics
- Medical devices
Power and Operating Characteristics:
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Operating Voltage Range: From 1.8V to 5.5V
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Temperature Range:
- Industrial grade: -40°C to 85°C
- Extended grade: -40°C to 125°C
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Low Power Modes: Capable of operating in various low-power modes to extend battery life.
Development Support and Tools:
Microchip provides comprehensive development tools and support, including MPLAB X IDE, to help developers quickly build, test, and deploy applications. A wealth of online resources and documentation supports a smoother development process.