PIC18F442-I/ML
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- Mfr.Part #
- PIC18F442-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44QFN
- Stock
- 1
- In Stock ：
- 1
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- Interface Type :
- I2C, MSSP, PSP, SPI, USART
- Published :
- 2005
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 85 C
- Frequency :
- 40MHz
- Base Product Number :
- PIC18F442
- Height :
- 0.88 mm
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- PIC18F442
- DMA Channels :
- No
- Data Converter :
- A/D 8x10b
- Interfaces :
- I2C/SPI/USART
- Pin Count :
- 44
- RAM Size :
- 768 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Subcategory :
- Microcontrollers - MCU
- Pbfree Code :
- yes
- PWM Channels :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Oscillator Type :
- External
- Supply Voltage :
- 4.5V
- Speed :
- 40MHz
- EEPROM Size :
- 256 x 8
- Package / Case :
- 44-VQFN Exposed Pad
- Width :
- 8 mm
- Package :
- Tube
- Has ADC :
- yes
- Program Memory Size :
- 16KB 8K x 16
- Connectivity :
- I2C, SPI, UART/USART
- Manufacturer :
- Microchip
- Device Core :
- PIC
- Max Power Dissipation :
- 1W
- Additional Feature :
- ALSO OPERATES AT MIN 2V SUPPLY
- Number of Timers/Counters :
- 4
- Mounting Style :
- SMD/SMT
- Core Processor :
- PIC
- Data Bus Width :
- 8B
- On Chip Program ROM Width :
- 16
- Interface :
- I2C, SPI, UART, USART
- Mounting Type :
- Surface Mount
- Brand :
- Microchip Technology
- Supplier Device Package :
- 44-QFN (8x8)
- Minimum Operating Temperature :
- - 40 C
- Watchdog Timer :
- yes
- Number of ADC Channels :
- 8 Channel
- Operating Supply Voltage :
- 5V
- Length :
- 8 mm
- RoHS Status :
- ROHS3 Compliant
- Data Converters :
- A/D 8x10b
- Number of I/Os :
- 34 I/O
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Number of Terminations :
- 44
- Number of Pins :
- 44
- Mount :
- Surface Mount
- Bit Size :
- 8
- DAC Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- Product :
- MCU
- Memory Size :
- 16kB
- Packaging :
- Tube
- Core Size :
- 8-Bit
- RoHS :
- Details
- Tradename :
- PIC
- Access Time :
- 40 μs
- Radiation Hardening :
- No
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Number of I/O :
- 34
- Series :
- PIC® 18F
- Product Status :
- Active
- Datasheets
- PIC18F442-I/ML
Microcontrollers Microchip Technology PIC18F442-I/ML Overview
The Microcontrollers Microchip Technology PIC18F442-I/ML is a versatile and powerful microcontroller unit (MCU) designed for advanced embedded applications. This device integrates 16KB of flash memory, providing substantial space for complex programs and real-time operating systems. With its compact 44-QFN package, it offers a perfect blend of minimal footprint and enhanced functionality. Developed by Microchip Technology, a leader in semiconductor innovation, this microcontroller ensures reliable performance and scalability, catering to the sophisticated needs of modern electronics design.
PIC18F442-I/ML Features
The PIC18F442-I/ML microcontroller is packed with features designed for high efficiency and performance in embedded systems:
- 8-bit processing capability for efficient data handling.
- 16KB of onboard flash memory, ideal for large code applications and multi-feature integration.
- Extended voltage range, ensuring flexibility across different power environments.
- Enhanced EEPROM with 256 bytes for secure data storage.
- 10-bit, 13-channel analog-to-digital converter, facilitating precise sensor readings and analog data processing.
- Dual PWM outputs for advanced control over peripherals.
- Low power consumption modes for energy-sensitive projects.
- 44-pin QFN package that offers a balance between I/O capabilities and compactness.
PIC18F442-I/ML Applications
- Home Automation Systems: Integrates into smart home devices for controlling lighting, heating, and security systems using its robust GPIO capabilities and PWM outputs.
- Industrial Automation: Serves as a control unit in manufacturing robots, conveyor systems, and monitoring equipment due to its reliable processing power and extensive I/O options.
- Automotive Electronics: Utilized in car entertainment systems and onboard diagnostics to provide enhanced functionality and user interface responsiveness.
- Healthcare Devices: Employs its ADC for critical health monitoring equipment like blood pressure monitors and glucose meters, ensuring accurate measurements.
- Consumer Electronics: Powers a variety of gadgets including toys, cameras, and personal digital assistants, leveraging its flash memory for complex user interfaces.
- Telecommunication: Acts as a core component in communication infrastructure, managing signal processing and data flow with its high-speed operations.
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