PIC16LC55A-04I/SO
- Mfr.Part #
- PIC16LC55A-04I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 768B OTP 28SOIC
- Stock
- 33,853
- In Stock :
- 33,853
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM (words) :
- 512
- Data Converters :
- -
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Peripherals :
- POR, WDT
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~5.5V
- DAC Channels :
- No
- Number of Terminations :
- 28
- Has ADC :
- No
- Number of I/O :
- 20
- Access Time :
- 4 µs
- Connectivity :
- -
- Frequency :
- 4MHz
- Min Supply Voltage :
- 4.5 V
- Product Status :
- Active
- JESD-609 Code :
- e3
- Number of Pins :
- 28
- DMA Channels :
- No
- Pbfree Code :
- yes
- Oscillator Type :
- External
- Base Part Number :
- PIC16LC55A
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 5.5 V
- Operating Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Memory Size :
- 512B
- Base Product Number :
- PIC16LC55
- Supply Voltage :
- 5V
- EEPROM Size :
- -
- PWM Channels :
- No
- Number of Timers/Counters :
- 1
- Device Core :
- PIC
- Mounting Type :
- Surface Mount
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Max Frequency :
- 40 MHz
- Bit Size :
- 8
- Number of I/Os :
- 20
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- RAM Size :
- 25 x 8
- Number of Programmable I/O :
- 20
- Series :
- PIC® 16C
- Supplier Device Package :
- 28-SOIC
- On Chip Program ROM Width :
- 12
- Data Bus Width :
- 8B
- Core Architecture :
- PIC
- Packaging :
- Tube
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- OTP
- Core Size :
- 8-Bit
- Package :
- Tube
- Pin Count :
- 28
- RoHS :
- Compliant
- Max Operating Temperature :
- 85 °C
- Watchdog Timer :
- yes
- Factory Lead Time :
- 5 Weeks
- Memory Type :
- EPROM
- Radiation Hardening :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- PIC
- Height Seated (Max) :
- 2.64mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Program Memory Size :
- 768B 512 x 12
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2002
- Min Operating Temperature :
- -40 °C
- Speed :
- 4MHz
- Max Power Dissipation :
- 800mW
- Datasheets
- PIC16LC55A-04I/SO
PIC16LC55A-04I/SO Documents

Microcontrollers Microchip Technology PIC16LC55A-04I/SO Overview
The Microcontrollers Microchip Technology PIC16LC55A-04I/SO is a highly versatile 8-bit microcontroller designed by Microchip Technology, tailored for applications that require a robust control system within a compact footprint. This integrated circuit is built on a sophisticated OTP (One-Time Programmable) technology, enabling reliable firmware and application data storage in its 768 bytes of on-chip memory. It is encapsulated in a 28-SOIC package, ensuring ease of integration into various electronic assemblies and systems. Ideal for developers looking for scalable, cost-effective solutions, the PIC16LC55A-04I/SO combines performance with Microchip's renowned reliability and innovation.
PIC16LC55A-04I/SO Features
This microcontroller unit (MCU) is not only programmable but also boasts several features making it suitable for a wide range of industrial and commercial applications. Key features include low power consumption, broad voltage operation range, and an efficient 8-bit architecture that simplifies programming and integration. Furthermore, it supports various I/O operations and comes with enhanced EEPROM emulation support, which helps in easier handling of internal data operations.
PIC16LC55A-04I/SO Applications
- Consumer Electronics: Utilized in home appliances and entertainment systems, the PIC16LC55A-04I/SO provides effective control over functionalities and enhances user interface experiences.
- Automotive Applications: Supports automotive electronics for in-vehicle systems, improving the performance and reliability of car entertainment and control systems.
- Industrial Control: In industrial settings, this MCU manages process controls, automation systems, and monitoring devices, ensuring operational efficiency and reliability.
- Smart Home Devices: The MCU plays a crucial role in smart home systems, managing sensors and actuators that enable automation and efficient energy management.
- Telecommunication Equipment: Used in telecommunications infrastructure to manage data handling and signal processing, ensuring smooth communication operations.
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