PIC18F442-E/PT
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- Mfr.Part #
- PIC18F442-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44TQFP
- Stock
- 159
- In Stock ：
- 159
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM Size :
- 768 x 8
- Supply Voltage :
- 4.5V
- Data Converters :
- A/D 8x10b
- Core Size :
- 8-Bit
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Interfaces :
- I2C/SPI/USART
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- PIC
- CPU Family :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 8x10b
- Terminal Position :
- QUAD
- Supply Current-Max :
- 25mA
- ECCN Code :
- 3A991.A.2
- Series :
- PIC® 18F
- DAC Channels :
- No
- Max Power Dissipation :
- 1W
- PWM Channels :
- yes
- Supplier Device Package :
- 44-TQFP (10x10)
- Terminal Pitch :
- 0.8mm
- Speed :
- 40MHz
- Qualification :
- -
- JESD-609 Code :
- e3
- DMA Channels :
- No
- Number of Terminations :
- 44
- MSL :
- MSL 3 - 168 hours
- Peak Reflow Temperature (Cel) :
- 260
- Package :
- Tray
- EEPROM Size :
- 256 x 8
- Operating Temperature :
- -40°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Size :
- 16kB
- Frequency :
- 40MHz
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- PIC18F442
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Interface :
- I2C, SPI, UART, USART
- Bit Size :
- 8
- Device Core :
- PIC
- Additional Feature :
- ALSO OPERATES AT MIN 2V SUPPLY
- Program Memory Size :
- 16KB 8K x 16
- Number of Pins :
- 44
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- yes
- Packaging :
- Tray
- Watchdog Timer :
- yes
- Access Time :
- 40 μs
- Terminal Form :
- Gull wing
- Published :
- 2005
- Connectivity :
- I2C, SPI, UART/USART
- Number of Timers/Counters :
- 4
- Package / Case :
- 44-TQFP
- Lead Free :
- Lead Free
- Base Product Number :
- PIC18F442
- Number of I/O :
- 34
- ROM (words) :
- 8192
- Length :
- 10mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Status :
- Active
- On Chip Program ROM Width :
- 16
- Program Memory Type :
- Flash
- Pin Count :
- 44
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Data Bus Width :
- 8B
- Oscillator Type :
- External
- Datasheets
- PIC18F442-E/PT
PIC18F442-E/PT Documents
Microcontrollers Microchip Technology PIC18F442-E/PT Overview
The Microcontrollers Microchip Technology PIC18F442-E/PT is a high-performance microcontroller unit (MCU) designed by Microchip Technology, optimized for advanced control applications. This MCU offers a robust platform for designers with its 16KB of flash memory and a powerful 8-bit architecture. The PIC18F442-E/PT is encapsulated in a 44-pin Thin Quad Flat Pack (TQFP), providing ample GPIOs for interface and control tasks, which makes it ideal for developing sophisticated and space-constrained applications in both commercial and industrial environments.
PIC18F442-E/PT Features
The PIC18F442-E/PT MCU is equipped with several features that make it exceptionally functional and versatile for a wide range of applications. Key features include a high-performance 8-bit CPU, 16KB of flash memory for program storage, and 1536 bytes of RAM for data. It also supports up to 34 I/O lines, two comparators, and an Enhanced Capture/Compare/PWM (ECCP) module, which provides enhanced functionality for applications requiring precise pulse width modulation. Additionally, its 10-bit, up to 13-channel Analog-to-Digital Converter (ADC) ensures accurate sensor readings and data acquisition capabilities.
PIC18F442-E/PT Applications
- Automotive Systems: Utilized in engine control units and dashboard instrumentation to manage engine functions and provide real-time system updates to drivers.
- Home Automation: Integrates with IoT devices to control home environments, enabling smart home systems to manage lighting, temperature, and security more efficiently.
- Industrial Automation: Serves as the control center in robotics and automated assembly lines, improving operational efficiency and reliability in harsh industrial settings.
- Consumer Electronics: Embedded in devices such as cameras and portable personal electronics to enhance processing capabilities and feature integration.
- Telecommunication: Employed in communication infrastructure to facilitate signal processing and data handling for enhanced network performance.
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