PIC17C42A-16I/PQ
- Mfr.Part #
- PIC17C42A-16I/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44MQFP
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Packaging :
- Tray
- Package :
- Tray
- Rad Hardened :
- No
- Package Type :
- MQFP
- Lead Free :
- Lead Free
- Number of I/Os :
- 33
- Max Frequency :
- 16 MHz
- Product :
- MCU
- Height Seated (Max) :
- 2.35mm
- Data Bus Width :
- 8B
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Mounting Style :
- SMD/SMT
- Speed :
- 16MHz
- Has ADC :
- No
- Program Memory Type :
- OTP
- Supplier Device Package :
- 44-MQFP (10x10)
- Min Supply Voltage :
- 4.5 V
- Peripherals :
- POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Operating Temp Range :
- -40C to 85C
- CPU Family :
- PIC
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Bit Size :
- 8
- Width :
- 10 mm
- Programmable :
- yes
- Number of Timers/Counters :
- 4
- Operating Supply Voltage (Typ) :
- 5(V)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 232 x 8
- DAC Channels :
- No
- Min Operating Temperature :
- -40 °C
- DMA Channels :
- No
- Number of Timers - General Purpose :
- 4
- Operating Supply Voltage (Min) :
- 4.5(V)
- Series :
- PIC® 17C
- Data Converters :
- --
- Frequency :
- 16MHz
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Tradename :
- PIC
- Interface :
- SCI, UART, USART
- Mount :
- Surface Mount
- Core Architecture :
- PIC
- Operating Temperature Classification :
- Industrial
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Supply Voltage (Max) :
- 6(V)
- Interfaces :
- SCI/USART
- Program Memory Size :
- 4KB 2K x 16
- Number of Pins :
- 44
- Manufacturer :
- Microchip
- Base Product Number :
- PIC17C42
- Minimum Operating Temperature :
- - 40 C
- Maximum Expanded Memory Size :
- 128kB
- Watchdog Timer :
- yes
- Supply Voltage-Max (Vsup) :
- 6V
- Maximum Operating Temperature :
- + 85 C
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 44-QFP
- Memory Type :
- EPROM, OTP
- Connectivity :
- UART/USART
- Factory Lead Time :
- 7 Weeks
- Height :
- 2 mm
- Max Supply Voltage :
- 6 V
- Product Type :
- 8-bit Microcontrollers - MCU
- EEPROM Size :
- --
- Mounting :
- Surface Mount
- Device Core Size :
- 8(b)
- Max Power Dissipation :
- 1W
- Number of I/O :
- 33
- Total Internal Ram Size :
- 232B(kB)
- Clock Freq :
- 16(MHz)
- Base Part Number :
- PIC17C42A
- RoHS :
- Compliant
- Pbfree Code :
- yes
- Pin Count :
- 44
- Operating Temperature (Min) :
- -40C
- Power Dissipation (Max) :
- 1000(mW)
- Core Processor :
- PIC
- Device Core :
- PIC
- Terminal Pitch :
- 0.8mm
- Operating Temperature (Max) :
- 85C
- JESD-609 Code :
- e3
- Access Time :
- 16 μs
- On Chip Program ROM Width :
- 16
- Max Operating Temperature :
- 85 °C
- Length :
- 10mm
- Address Bus Width :
- 16
- Published :
- 1996
- # I/Os (Max) :
- 33
- Interface Type :
- SCI/USART
- Number of Terminations :
- 44
- Instruction Set Architecture :
- RISC
- Brand :
- Microchip Technology
- PWM Channels :
- yes
- Product Status :
- Active
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Position :
- QUAD
- Number of Programmable I/O :
- 33
- Memory Size :
- 2kB
- Oscillator Type :
- External
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- ECCN Code :
- EAR99
- Core Size :
- 8-Bit
- Datasheets
- PIC17C42A-16I/PQ
PIC17C42A-16I/PQ Documents

Microcontrollers Microchip Technology PIC17C42A-16I/PQ Overview
The Microcontrollers Microchip Technology PIC17C42A-16I/PQ is a robust 8-bit microcontroller unit (MCU) equipped with 4KB of OTP memory, housed in a compact 44-pin MQFP package. Designed for versatility and efficiency, this MCU from Microchip Technology is perfect for applications requiring a dependable and flexible control solution in a compact footprint. It offers a high degree of integration to minimize external components, which simplifies circuit design and reduces overall system cost, making it an ideal choice for B2B customers looking to implement sophisticated controls in embedded systems.
PIC17C42A-16I/PQ Features
This MCU features a versatile set of peripherals, including multiple timers, I/O ports, and serial communication interfaces like UART, I2C, and SPI, which are essential for real-time communication in complex embedded designs. The device's OTP (One-Time Programmable) memory is perfect for applications where program once operation is necessary. Its high-speed processing capabilities and the ability to operate at a wide range of voltages and temperatures enhance its reliability and suit it for demanding environments.
PIC17C42A-16I/PQ Applications
- Industrial Automation: Can be utilized in control systems for automation processes, improving efficiency and precision in operations such as assembly lines and robotic control systems.
- Automotive Electronics: Serves as a control unit for automotive applications, managing tasks such as engine control modules, dashboard instrumentation, and vehicle diagnostics.
- Consumer Electronics: Ideal for use in home automation products, including smart home devices and IoT solutions, where compact size and reliable operation are critical.
- Telecommunication: Employed in communication equipment such as modems and network switches to handle data processing and signal control efficiently.
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