PIC16C642/JW
- Mfr.Part #
- PIC16C642/JW
- Manufacturer
- Microchip Technology
- Package / Case
- 28-CDIP (0.300, 7.62mm) Window
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB EPROM/UV 28CDIP
- Stock
- 20,366
- In Stock :
- 20,366
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 4.5V
- RoHS Status :
- Non-RoHS Compliant
- Radiation Hardening :
- No
- Number of Pins :
- 28
- DAC Channels :
- No
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 1W
- Number of Terminations :
- 28
- ROM Programmability :
- UVPROM
- Memory Size :
- 7kB
- ROM (words) :
- 4096
- Speed :
- 10 MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface :
- RS-232
- Core Processor :
- PIC
- Product Status :
- Obsolete
- Data Bus Width :
- 8B
- EEPROM Size :
- --
- Pin Count :
- 28
- Power Supplies :
- 5V
- Operating Temperature :
- 0°C~70°C TA
- Length :
- 35.56mm
- Supply Voltage :
- 5V
- Data Converters :
- --
- RAM Size :
- 176 x 8
- Terminal Finish :
- Matte Tin (Sn)
- Supply Current-Max :
- 30mA
- Bit Size :
- 8
- Memory Type :
- EPROM
- CPU Family :
- PIC
- Watchdog Timer :
- yes
- PWM Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Program Memory Size :
- 7KB 4K x 14
- Oscillator Type :
- External
- Frequency :
- 20MHz
- Core Size :
- 8-Bit
- Connectivity :
- --
- Lead Free :
- Contains Lead
- Access Time :
- 20 μs
- Has ADC :
- No
- Number of Programmable I/O :
- 33
- Base Part Number :
- PIC16C642
- Base Product Number :
- PIC16C642
- Peripherals :
- Brown-out Detect/Reset, LED, POR, WDT
- Package / Case :
- 28-CDIP (0.300, 7.62mm) Window
- Number of Timers/Counters :
- 8
- DMA Channels :
- No
- Terminal Pitch :
- 2.54mm
- Program Memory Type :
- EPROM, UV
- Supply Voltage-Max (Vsup) :
- 5.5V
- Series :
- PIC® 16C
- Published :
- 1996
- Number of I/O :
- 22
- Supplier Device Package :
- 28-CERDIP
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Terminal Position :
- Dual
- Height Seated (Max) :
- 5.03mm
- Package :
- Tube
- Surface Mount :
- No
- Packaging :
- Tube
- Datasheets
- PIC16C642/JW
PIC16C642/JW Documents

Microcontrollers Microchip Technology PIC16C642/JW Overview
The Microcontrollers Microchip Technology PIC16C642/JW, crafted by the leading semiconductor manufacturer Microchip Technology, stands out as a versatile and robust microcontroller unit (MCU). Designed for applications requiring a balance between performance and functional versatility, this MCU features a powerful 8-bit architecture and comes with 7KB of EPROM/UV memory, housed in a durable 28CDIP package. This combination not only ensures long-term reliability but also provides flexibility in programming and data storage which is essential for developing advanced industrial applications.
PIC16C642/JW Features
The PIC16C642/JW is packed with features that enhance its efficiency and usability in complex electronic environments. Key features include:
- 8-bit CMOS technology, offering low-power consumption.
- 7KB of erasable programmable read-only memory (EPROM) with UV erasing for easy reprogramming and data security.
- Robust I/O capabilities with 22 programmable ports, enhancing its adaptability to various digital interfaces.
- Analog-to-digital converter (A/D) with up to 8 channels, facilitating precise sensor integration and data acquisition.
- Serial programming capability and external oscillator options for flexible system integration and enhanced functionality.
PIC16C642/JW Applications
- Industrial Automation: Utilizes its robust I/O capabilities to manage control systems and automation processes efficiently.
- Consumer Electronics: Employs its A/D converter and versatile GPIO setup in devices like smart home gadgets for enhanced user interaction and functionality.
- Automotive Applications: Takes advantage of its programmable features and robust memory for engine management systems and in-vehicle infotainment.
- Medical Devices: Leverages high reliability and programmable interfaces to support critical medical monitoring and diagnostic equipment.
- Telecommunication: Supports telecommunication infrastructure by facilitating reliable data transmission and control operations.
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