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PIC16C54CT-04/SS

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PIC16C54CT-04/SS

IC MCU 8BIT 768B OTP 20SSOP

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology PIC® 16C microcontroller, part number PIC16C54CT-04-SS, is an 8-bit device featuring a 4MHz clock speed. This OTP (One-Time Programmable) microcontroller offers 768 bytes of program memory (512 x 12 bits) and 25 x 8 bytes of RAM. It includes essential peripherals such as Power-On Reset (POR) and Watchdog Timer (WDT). The device is housed in a 20-SSOP package, measuring 5.30mm in width, and is available on tape and reel for surface mounting. With 12 I/O pins and an operating voltage range of 3V to 5.5V, this component is suitable for applications in consumer electronics and industrial control systems. The operating temperature range is 0°C to 70°C.

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 / Case20-SSOP (0.209"", 5.30mm Width)
Mounting TypeSurface Mount
Speed4MHz
Program Memory Size768B (512 x 12)
RAM Size25 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)3V ~ 5.5V
Connectivity-
PeripheralsPOR, WDT
Supplier Device Package20-SSOP
Number of I/O12
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.