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PIC16LC72T-04I/SO

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PIC16LC72T-04I/SO

IC MCU 8BIT 3.5KB OTP 28SOIC

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology PIC® 16C series 8-bit microcontroller, part number PIC16LC72T-04I-SO. This OTP microcontroller features a 4MHz clock speed and 3.5KB of program memory (2K x 14). It includes 128 bytes of RAM and 22 I/O pins. Connectivity options include I2C and SPI interfaces. Integrated peripherals consist of Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The device also incorporates 5x8-bit Analog-to-Digital converters. This component is designed for surface mounting in a 28-SOIC package, supplied on tape and reel. It operates within an industrial temperature range of -40°C to 85°C and requires a supply voltage from 2.5V to 6V. Applications include industrial automation, 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)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case28-SOIC (0.295"", 7.50mm Width)
Mounting TypeSurface Mount
Speed4MHz
Program Memory Size3.5KB (2K x 14)
RAM Size128 x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeExternal
Program Memory TypeOTP
EEPROM Size-
Core ProcessorPIC
Data ConvertersA/D 5x8b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)2.5V ~ 6V
ConnectivityI2C, SPI
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Supplier Device Package28-SOIC
Number of I/O22
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.

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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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