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PIC16C55T-LP/SS

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PIC16C55T-LP/SS

IC MCU 8BIT 768B OTP 28SSOP

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

The Microchip Technology PIC® 16C series PIC16C55T-LP-SS is an 8-bit microcontroller featuring a 40MHz PIC core. This OTP (One-Time Programmable) device offers 768 bytes of program memory organized as 512 words by 12 bits, and 24 bytes of RAM. It includes integrated peripherals such as Power-On Reset (POR) and Watchdog Timer (WDT). With 20 input/output pins, it supports external oscillator types and operates within a voltage range of 2.5V to 6.25V. The component is housed in a 28-SSOP package, suitable for surface mount applications, and operates between 0°C and 70°C. This microcontroller finds application in industrial control, consumer electronics, and automotive systems.

Additional Information

Series: PIC® 16CRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case28-SSOP (0.209"", 5.30mm Width)
Mounting TypeSurface Mount
Speed40MHz
Program Memory Size768B (512 x 12)
RAM Size24 x 8
Operating Temperature0°C ~ 70°C (TA)
Oscillator TypeExternal
Program Memory TypeOTP
EEPROM Size-
Core ProcessorPIC
Data Converters-
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)2.5V ~ 6.25V
Connectivity-
PeripheralsPOR, WDT
Supplier Device Package28-SSOP
Number of I/O20
ProgrammableNot Verified

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Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

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.

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