PIC17C42AT-25/L
- Mfr.Part #
- PIC17C42AT-25/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB OTP 44PLCC
- Stock
- 44,344
- In Stock :
- 44,344
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Data Converters :
- --
- Speed :
- 25MHz
- Product Status :
- Obsolete
- Watchdog Timer :
- yes
- RoHS :
- Compliant
- Core Processor :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Supply Voltage :
- 6 V
- Terminal Pitch :
- 1.27mm
- Supply Voltage-Max (Vsup) :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- 0 °C
- Number of I/O :
- 33
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- Frequency :
- 25MHz
- Bit Size :
- 8
- Pin Count :
- 44
- Number of Terminations :
- 44
- Peak Reflow Temperature (Cel) :
- 245
- Number of Timers/Counters :
- 4
- Memory Type :
- EPROM
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- EEPROM Size :
- --
- Core Size :
- 8-Bit
- Series :
- PIC® 17C
- Terminal Form :
- J BEND
- Oscillator Type :
- External
- Package :
- Tape and Reel (TR)
- Address Bus Width :
- 16
- Max Power Dissipation :
- 1W
- DAC Channels :
- No
- Supply Current-Max :
- 38mA
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 4.5 V
- Data Bus Width :
- 8B
- Max Frequency :
- 25 MHz
- PWM Channels :
- yes
- Peripherals :
- POR, PWM, WDT
- Supply Voltage :
- 5V
- Number of Pins :
- 44
- DMA Channels :
- No
- Access Time :
- 25 μs
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- PIC17C42A
- Package / Case :
- 44-LCC (J-Lead)
- CPU Family :
- PIC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- 0°C~70°C TA
- Terminal Position :
- QUAD
- Radiation Hardening :
- No
- Published :
- 1996
- Memory Size :
- 2kB
- On Chip Program ROM Width :
- 16
- JESD-609 Code :
- e3
- Core Architecture :
- PIC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- No
- Power Supplies :
- 5V
- Base Product Number :
- PIC17C42
- Max Operating Temperature :
- 70 °C
- Number of Programmable I/O :
- 33
- Pbfree Code :
- yes
- RAM Size :
- 232 x 8
- Interface :
- SCI, UART, USART
- Length :
- 16.5862mm
- Number of I/Os :
- 33
- Program Memory Type :
- OTP
- Program Memory Size :
- 4KB 2K x 16
- Connectivity :
- UART/USART
- Datasheets
- PIC17C42AT-25/L
PIC17C42AT-25/L Documents

Microcontrollers Microchip Technology PIC17C42AT-25/L Overview
The Microcontrollers Microchip Technology PIC17C42AT-25/L represents a robust and versatile 8-bit microcontroller (MCU) developed by Microchip Technology. Designed to deliver exceptional performance and reliability, this MCU is housed in a 44-pin PLCC (Plastic Leaded Chip Carrier) package, providing enhanced durability and optimal functionality. Its 4KB OTP (One-Time Programmable) memory is ideal for applications requiring one-time configuration and long-term dependability. The integration of advanced features in a compact form factor makes this microcontroller an excellent choice for developers and engineers seeking a balance between performance and size.
PIC17C42AT-25/L Features
The PIC17C42AT-25/L microcontroller is equipped with a range of features designed for versatility and high performance. Key features include 4KB of OTP memory, an 8-bit architecture, and a comprehensive set of peripherals such as timers, serial communication interfaces, and a robust interrupt system. Additionally, its low-power consumption and wide operating voltage range make it suitable for demanding applications across various industrial environments.
PIC17C42AT-25/L Applications
- Industrial Control Systems: Utilized for managing machinery and processes, the PIC17C42AT-25/L's robust I/O capabilities and interrupt system allow for precise control and monitoring.
- Automotive Applications: In automotive electronics, this MCU can manage engine functions, dashboard indicators, and sensor integrations, providing reliable performance under harsh conditions.
- Consumer Electronics: Used in devices like smart home gadgets and portable electronics, where its compact size and power efficiency optimize performance and battery life.
- Medical Devices: Ideal for handheld medical instruments and monitoring systems, where its accuracy and reliability support critical health technology applications.
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