PIC17C42AT-25I/PQ
- Mfr.Part #
- PIC17C42AT-25I/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44MQFP
- Stock
- 28,824
- In Stock :
- 28,824
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converters :
- --
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 8-Bit
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 1W
- Base Part Number :
- PIC17C42A
- Lead Free :
- Lead Free
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Min Supply Voltage :
- 4.5 V
- Mounting Type :
- Surface Mount
- RAM Size :
- 232 x 8
- EEPROM Size :
- --
- Memory Size :
- 2kB
- CPU Family :
- PIC
- Connectivity :
- UART/USART
- Frequency :
- 25MHz
- Length :
- 10mm
- Supplier Device Package :
- 44-MQFP (10x10)
- Max Frequency :
- 25 MHz
- Min Operating Temperature :
- -40 °C
- Max Supply Voltage :
- 6 V
- Radiation Hardening :
- No
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 4.5V
- Pin Count :
- 44
- Max Operating Temperature :
- 85 °C
- On Chip Program ROM Width :
- 16
- Number of Programmable I/O :
- 33
- Published :
- 1996
- Program Memory Size :
- 4KB 2K x 16
- Number of Timers/Counters :
- 8
- Number of Terminations :
- 44
- Product Status :
- Obsolete
- Has ADC :
- No
- Program Memory Type :
- OTP
- DAC Channels :
- No
- Power Supplies :
- 5V
- Interface :
- SCI, UART, USART
- Access Time :
- 25 μs
- Peripherals :
- POR, PWM, WDT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 44
- Data Bus Width :
- 8B
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Number of I/O :
- 33
- Terminal Position :
- QUAD
- Series :
- PIC® 17C
- Package / Case :
- 44-QFP
- Package :
- Tape and Reel (TR)
- Memory Type :
- EPROM
- Speed :
- 25MHz
- Core Processor :
- PIC
- Base Product Number :
- PIC17C42
- RoHS :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- DMA Channels :
- No
- Supply Voltage :
- 5V
- Bit Size :
- 8
- Watchdog Timer :
- yes
- Core Architecture :
- PIC
- Address Bus Width :
- 16
- Supply Voltage-Max (Vsup) :
- 6V
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 2.35mm
- Oscillator Type :
- External
- Datasheets
- PIC17C42AT-25I/PQ

Microcontrollers Microchip Technology PIC17C42AT-25I/PQ Overview
The Microcontrollers Microchip Technology PIC17C42AT-25I/PQ is a powerful, high-performance microcontroller unit (MCU) designed to cater to demanding applications requiring robust control and sophisticated functionality. This 8-bit MCU, built by Microchip Technology, is embedded with 4KB of OTP memory, allowing for reliable program storage. Its 44-pin MQFP package ensures a compact footprint while providing sufficient I/O capabilities for complex digital interactions. Ideal for developers looking for a versatile, reliable solution, this microcontroller excels in environments where space and power efficiency are critical.
PIC17C42AT-25I/PQ Features
The PIC17C42AT-25I/PQ microcontroller boasts several features that make it exceptionally suitable for a wide range of industrial and commercial applications. It operates efficiently with an 8-bit architecture, ensuring compatibility with a variety of software and hardware tools. The inclusion of 4KB OTP memory is perfect for single-time programmable applications, enhancing the security and reliability of the device. Furthermore, its 44-pin MQFP packaging not only minimizes space but also supports multiple I/O options for enhanced connectivity and control.
PIC17C42AT-25I/PQ Applications
- Industrial Automation: Integrates seamlessly into automation systems for controlling machinery, sensors, and processes, enhancing operational efficiency and reliability.
- Consumer Electronics: Used in household devices such as smart appliances, offering programmable flexibility and robust control to enhance user interfaces and device performance.
- Automotive: Can be applied in car electronics for controlling lighting systems, engine management, and other critical vehicle functions.
- Healthcare Devices: Implements control and data handling in medical monitoring equipment, ensuring precise functionality and reliability in critical care applications.
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