PIC17C42A-33/PQ
- Mfr.Part #
- PIC17C42A-33/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44MQFP
- Stock
- 18,122
- In Stock :
- 18,122
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Watchdog Timer :
- yes
- Number of I/Os :
- 33
- Interfaces :
- SCI/USART
- Terminal Pitch :
- 0.8mm
- Number of Timers/Counters :
- 4
- Published :
- 1996
- Frequency :
- 33MHz
- Number of Terminations :
- 44
- Base Product Number :
- PIC17C42
- Min Supply Voltage :
- 4.5 V
- Packaging :
- Tray
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Length :
- 10mm
- Package / Case :
- 44-QFP
- Package :
- Tray
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Access Time :
- 33 μs
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Memory Size :
- 4kB
- Operating Supply Voltage :
- 5V
- Bit Size :
- 8
- DAC Channels :
- No
- Number of I/O :
- 33
- Max Frequency :
- 33 MHz
- Max Operating Temperature :
- 70 °C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Oscillator Type :
- External
- Program Memory Size :
- 4KB 2K x 16
- Interface :
- SCI, UART, USART
- RoHS :
- Compliant
- Series :
- PIC® 17C
- EEPROM Size :
- --
- Has ADC :
- No
- Core Processor :
- PIC
- Lead Free :
- Lead Free
- Supply Voltage-Max (Vsup) :
- 6V
- Data Converters :
- --
- Supplier Device Package :
- 44-MQFP (10x10)
- Speed :
- 33MHz
- Mounting Type :
- Surface Mount
- Connectivity :
- UART/USART
- Factory Lead Time :
- 4 Weeks
- RAM Size :
- 232 x 8
- Product Status :
- Active
- Program Memory Type :
- OTP
- RoHS Status :
- ROHS3 Compliant
- PWM Channels :
- yes
- Address Bus Width :
- 16
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 2.35mm
- On Chip Program ROM Width :
- 16
- DMA Channels :
- No
- Memory Type :
- OTP
- Core Size :
- 8-Bit
- Max Power Dissipation :
- 1W
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- CPU Family :
- PIC
- Base Part Number :
- PIC17C42A
- Pin Count :
- 44
- Data Bus Width :
- 8B
- Peripherals :
- POR, PWM, WDT
- Device Core :
- PIC
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Core Architecture :
- PIC
- Max Supply Voltage :
- 6 V
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Supply Current-Max :
- 50mA
- Min Operating Temperature :
- 0 °C
- Radiation Hardening :
- No
- Number of Programmable I/O :
- 33
- Number of Pins :
- 44
- Operating Temperature :
- 0°C~70°C TA
- Datasheets
- PIC17C42A-33/PQ
PIC17C42A-33/PQ Documents

Microcontrollers Microchip Technology PIC17C42A-33/PQ Overview
The Microcontrollers Microchip Technology PIC17C42A-33/PQ is a highly capable 8-bit microcontroller unit (MCU) designed by Microchip Technology, optimized for real-time control applications. This MCU offers a robust architecture with 4KB of OTP (One-Time Programmable) memory, making it ideal for developing advanced and specialized applications in various industries. Encased in a 44-pin MQFP (Quad Flat Package), it ensures a compact footprint while providing enhanced functionality and reliability for demanding applications. The integration of advanced features with its versatile programming capabilities makes the Microcontrollers Microchip Technology PIC17C42A-33/PQ a prime choice for developers looking to leverage high performance and programmability.
PIC17C42A-33/PQ Features
This microcontroller is equipped with a series of features designed to enhance its performance and utility in complex embedded systems. Key features include:
- 8-bit processing unit for efficient data management and application control.
- 4KB OTP memory for reliable code storage without the need for external storage devices.
- Multiple oscillator configurations, providing flexibility in power and performance scaling.
- Extensive interrupt capabilities, enabling responsive and modular programming.
- Low power consumption modes to enhance energy efficiency in portable and remote applications.
PIC17C42A-33/PQ Applications
- Industrial Automation: Integrates into control systems for process management and automation machinery, enhancing operational efficiency and reliability.
- Automotive Electronics: Used in engine control modules and automotive sensors, providing robust operation under harsh conditions.
- Consumer Electronics: Powers a wide range of household devices, from appliances to personal gadgets, ensuring optimal performance and interactivity.
- Telecommunications: Serves in communication infrastructure equipment, facilitating reliable data transmission and network management.
- Medical Devices: Utilized in medical monitoring systems, offering precise control and reliability critical for patient care technologies.
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