PIC17C42AT-25/PQ
- Mfr.Part #
- PIC17C42AT-25/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44MQFP
- Stock
- 33,081
- In Stock :
- 33,081
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Access Time :
- 25 μs
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- DMA Channels :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- QUAD
- Speed :
- 25MHz
- Program Memory Size :
- 4KB 2K x 16
- CPU Family :
- PIC
- Data Bus Width :
- 8B
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Frequency :
- 25MHz
- Watchdog Timer :
- yes
- Oscillator Type :
- External
- EEPROM Size :
- --
- Number of Timers/Counters :
- 8
- Lead Free :
- Lead Free
- RoHS :
- Compliant
- Package / Case :
- 44-QFP
- Number of I/Os :
- 33
- Core Size :
- 8-Bit
- Max Operating Temperature :
- 70 °C
- Mounting Type :
- Surface Mount
- Product Status :
- Obsolete
- Supply Voltage :
- 5V
- Data Converters :
- --
- Max Power Dissipation :
- 1W
- Terminal Form :
- Gull wing
- Package :
- Tape and Reel (TR)
- Height Seated (Max) :
- 2.35mm
- JESD-609 Code :
- e3
- Peripherals :
- POR, PWM, WDT
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- Number of Programmable I/O :
- 33
- Core Processor :
- PIC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Min Supply Voltage :
- 4.5 V
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- On Chip Program ROM Width :
- 16
- Address Bus Width :
- 16
- Program Memory Type :
- OTP
- Number of I/O :
- 33
- Bit Size :
- 8
- Base Part Number :
- PIC17C42A
- Operating Temperature :
- 0°C~70°C TA
- Memory Size :
- 2kB
- RAM Size :
- 232 x 8
- Core Architecture :
- PIC
- Pin Count :
- 44
- Series :
- PIC® 17C
- Length :
- 10mm
- Base Product Number :
- PIC17C42
- Connectivity :
- UART/USART
- Interface :
- SCI, UART, USART
- Has ADC :
- No
- Max Frequency :
- 25 MHz
- Memory Type :
- EPROM
- Min Operating Temperature :
- 0 °C
- Published :
- 1996
- DAC Channels :
- No
- Supply Voltage-Max (Vsup) :
- 6V
- Max Supply Voltage :
- 6 V
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Number of Terminations :
- 44
- Number of Pins :
- 44
- Supplier Device Package :
- 44-MQFP (10x10)
- Datasheets
- PIC17C42AT-25/PQ

Microcontrollers Microchip Technology PIC17C42AT-25/PQ Overview
The Microcontrollers Microchip Technology PIC17C42AT-25/PQ is a robust 8-bit microcontroller from Microchip Technology, designed to meet the demanding requirements of embedded systems. Featuring 4KB of OTP memory, this microcontroller provides a flexible and cost-effective solution for a wide range of applications. Its integration into a 44MQFP package allows for compact design footprints, making it ideal for space-constrained applications. The device is well-suited for developing complex algorithms thanks to its powerful architecture and extensive set of peripherals, making it a prime choice for designers looking to push the boundaries of performance and efficiency in their products.
PIC17C42AT-25/PQ Features
- 8-bit performance for efficient processing and task management
- 4KB of OTP memory for reliable code and data storage
- 44-pin MQFP package for reduced space usage in physical designs
- Extensive peripheral set including timers, I/O pins, and serial communications for versatile applications
- Low power consumption suitable for battery-operated devices
PIC17C42AT-25/PQ Applications
- Automotive Systems: Utilized in engine management systems and automotive diagnostics to handle real-time sensor data processing and fault diagnostics.
- Consumer Electronics: Employs in smart home devices such as thermostats and security systems where compactness and reliability are crucial.
- Industrial Control: Integrated into factory automation equipment for monitoring and controlling machinery with high precision and reliability.
- Telecommunication: Used in network devices for packet switching, signal processing, and data management tasks.
- Medical Devices: Applied in small-scale medical monitoring devices which require high dependability and low power consumption.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















