Home

Products

PIC16C642-20/P

Banner
productimage

PIC16C642-20/P

RISC Microcontroller, 8-Bit, UVPROM, PIC CPU, 20MHz, CMOS, PDIP40

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology's PIC16C642-20-P is an 8-bit RISC microcontroller featuring a PIC CPU core operating at up to 20MHz. This CMOS component utilizes UVPROM technology for its 4096-word program memory space with a 14-bit program memory width. It includes 176 bytes of Data RAM and offers 22 general-purpose I/O lines. Integrated peripherals include a Watchdog Timer (WDT), Power-on Reset (POR), Brown-out Detect (BOD), and two comparators. The device is housed in a 40-pin PDIP package with a standard 2.54mm terminal pitch, designed for through-hole mounting. Operating within a 4.5V to 5.5V supply voltage range, it is suitable for applications in industrial control and consumer electronics.

Additional Information

Series: PIC16C642RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:
Technical Details:
Length52.2340
Width15.2400
TechnologyCMOS
PeripheralsBOD, COMPARATOR(2), POR, TIMER, WDT
Speed20.00000000
ADC_ChannelsNo
Address_Bus_Width0
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max20.0000000000000000
CPU_FamilyPIC
DAC_ChannelsNo
Data_EEPROM_Size0
Data_RAM_Size176
DMA_ChannelsNo
External_Data_Bus_Width0
JESD_30_CodeR-PDIP-T40
Number_of_I_O_Lines22
Number_of_Terminals40
Operating_Temperature_Max70.0000
Operating_Temperature_Min0.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeDIP
Package_Equivalence_CodeDIP40,.6
Package_ShapeRectangular
Package_StyleIN-LINE
Program_Memory_Size4096
Program_Memory_TypeUVPROM
Program_Memory_Width14
PWM_ChannelsNo
Seated_Height_Max4.8260
Supply_Current_Max30.00000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min4.5000
Supply_Voltage_Nom5.0000
Surface_MountNo
Terminal_FormTHROUGH-HOLE
Terminal_Pitch2.540
Terminal_PositionDual
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

Request a Quote

Name (required)

Phone (required)

Work Email (required)

Country (required)

Company Name (required)

CAPTCHA

By providing a telephone number and submitting the form, you are consenting to be contacted by SMS text message and agreeing to our Privacy Policy. Message frequency may vary. Message and data rates may apply. Reply STOP to opt out of further messaging. Reply HELP for more information.
Clients Also Buy
Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.