PIC17C42AT-16E/PQ
- Mfr.Part #
- PIC17C42AT-16E/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44MQFP
- Stock
- 30,364
- In Stock :
- 30,364
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 44-QFP
- Base Part Number :
- PIC17C42A
- Max Supply Voltage :
- 6V
- Access Time :
- 16 μs
- Packaging :
- Tape and Reel (TR)
- Memory Type :
- EPROM
- Product Status :
- Obsolete
- Core Size :
- 8-Bit
- Number of Programmable I/O :
- 33
- Frequency :
- 16MHz
- Peripherals :
- POR, PWM, WDT
- Data Converters :
- --
- EEPROM Size :
- --
- Base Product Number :
- PIC17C42
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Number of I/O :
- 33
- Program Memory Type :
- OTP
- Published :
- 1996
- Min Supply Voltage :
- 4.5V
- Oscillator Type :
- External
- Max Frequency :
- 16MHz
- Max Operating Temperature :
- 125°C
- Package :
- Tape and Reel (TR)
- Number of Pins :
- 44
- Core Processor :
- PIC
- Mounting Type :
- Surface Mount
- RAM Size :
- 232 x 8
- Operating Temperature :
- -40°C~125°C TA
- Interface :
- SCI, UART, USART
- Min Operating Temperature :
- -40°C
- Max Power Dissipation :
- 1W
- Core Architecture :
- PIC
- Number of Timers/Counters :
- 8
- Connectivity :
- UART/USART
- RoHS :
- Compliant
- Program Memory Size :
- 4KB 2K x 16
- Supplier Device Package :
- 44-MQFP (10x10)
- Series :
- PIC® 17C
- Data Bus Width :
- 8B
- Number of I/Os :
- 33
- Lead Free :
- Lead Free
- Memory Size :
- 2kB
- Radiation Hardening :
- No
- Speed :
- 16MHz
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PIC17C42AT-16E/PQ

Microcontrollers Microchip Technology PIC17C42AT-16E/PQ Overview
The Microcontrollers Microchip Technology PIC17C42AT-16E/PQ is a high-performance, 8-bit microcontroller unit (MCU) designed for advanced embedded control applications. Manufactured by Microchip Technology, this MCU is built on a robust architecture that offers the flexibility of programmable logic in a compact and efficient 44MQFP package. With 4KB of OTP memory, it is ideal for developing firmware that requires reliability and longevity in operation. The versatility of the PIC17C42AT-16E/PQ makes it an excellent choice for designers looking to push the boundaries of what's possible with microcontroller technology, providing a solid foundation for both complex algorithms and task management.
PIC17C42AT-16E/PQ Features
This microcontroller features a range of technical specifications designed to meet diverse application needs. Key features include:
- 8-bit performance for efficient data handling and processing.
- 4KB of OTP memory, enabling reliable and secure storage of application code.
- A 44MQFP packaging that ensures a minimal footprint while maintaining robust performance.
- Extensive support for various communication protocols, enhancing connectivity options.
- Low power consumption, which is critical for battery-operated devices.
PIC17C42AT-16E/PQ Applications
- Automotive Systems: Utilized in engine management systems where precision and reliability are paramount.
- Industrial Automation: Helps in controlling machinery and process lines, offering robustness and adaptability in harsh environments.
- Consumer Electronics: Integral for enhancing user interfaces and functionality in household gadgets.
- Medical Devices: Provides reliable control in critical medical monitoring systems.
- Telecommunications: Used in communications infrastructure to manage data flow and signal processing.
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