PIC17C42AT-25E/PQ
- Mfr.Part #
- PIC17C42AT-25E/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44MQFP
- Stock
- 40,202
- In Stock :
- 40,202
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Timers/Counters :
- 8
- Program Memory Type :
- OTP
- Packaging :
- Tape and Reel (TR)
- Product Status :
- Obsolete
- Min Supply Voltage :
- 4.5V
- Max Power Dissipation :
- 1W
- RoHS :
- Compliant
- Number of Programmable I/O :
- 33
- Min Operating Temperature :
- -40°C
- Operating Temperature :
- -40°C~125°C TA
- Lead Free :
- Lead Free
- Number of Pins :
- 44
- Data Converters :
- --
- Supplier Device Package :
- 44-MQFP (10x10)
- Connectivity :
- UART/USART
- Core Size :
- 8-Bit
- Max Supply Voltage :
- 6V
- Radiation Hardening :
- No
- Watchdog Timer :
- yes
- Program Memory Size :
- 4KB 2K x 16
- Interface :
- SCI, UART, USART
- Published :
- 1996
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Bus Width :
- 8B
- Number of I/O :
- 33
- Memory Type :
- EPROM
- Package :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Access Time :
- 25 μs
- Base Part Number :
- PIC17C42A
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Oscillator Type :
- External
- RAM Size :
- 232 x 8
- Frequency :
- 25MHz
- Speed :
- 25MHz
- Core Architecture :
- PIC
- Series :
- PIC® 17C
- Package / Case :
- 44-QFP
- Max Frequency :
- 25MHz
- Memory Size :
- 2kB
- Base Product Number :
- PIC17C42
- Max Operating Temperature :
- 125°C
- EEPROM Size :
- --
- Peripherals :
- POR, PWM, WDT
- Core Processor :
- PIC
- Datasheets
- PIC17C42AT-25E/PQ

Microcontrollers Microchip Technology PIC17C42AT-25E/PQ Overview
The Microcontrollers Microchip Technology PIC17C42AT-25E/PQ is a high-performance, 8-bit MCU from Microchip Technology, renowned for its efficiency and reliability in complex electronic environments. Designed with 4KB of OTP memory, this microcontroller is housed in a 44MQFP package, ensuring robustness and ease of integration in various applications. Its capabilities make it an ideal choice for developers looking for a versatile and durable solution for advanced control systems.
PIC17C42AT-25E/PQ Features
This microcontroller unit (MCU) excels in delivering efficient performance with its 8-bit architecture, making it suitable for handling moderate complexity tasks in real-time. The inclusion of 4KB OTP memory provides ample space for program storage, facilitating sophisticated operations and updates. The 44MQFP package offers a compact footprint along with superior durability, critical for sustained performance in physically demanding conditions.
PIC17C42AT-25E/PQ Applications
- Industrial Control Systems: Integrates seamlessly into machinery control panels, optimizing automation processes with its reliable computing power.
- Automotive Electronics: Utilized in vehicle management systems to enhance functionality and responsiveness of automotive controls.
- Consumer Electronics: Employs its versatile capabilities in devices like home automation systems and smart appliances, providing effective user interfaces and operational management.
- Communication Equipment: Supports communication protocols essential for network equipment and communication interfaces, ensuring robust data handling.
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