PIC16C66-04E/SP
- Mfr.Part #
- PIC16C66-04E/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB OTP 28SPDIP
- Stock
- 41,557
- In Stock :
- 41,557
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 2.54mm
- Access Time :
- 4 µs
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- RAM Size :
- 368 x 8
- PWM Channels :
- No
- EEPROM Size :
- -
- DAC Channels :
- No
- Data Converters :
- -
- RoHS :
- Compliant
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Speed :
- 4MHz
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- CPU Family :
- PIC
- Published :
- 1997
- Supply Voltage-Min (Vsup) :
- 4V
- Radiation Hardening :
- No
- Max Operating Temperature :
- 125 °C
- Max Power Dissipation :
- 1W
- Max Frequency :
- 20 MHz
- Pbfree Code :
- yes
- Packaging :
- Tube
- Surface Mount :
- No
- Series :
- PIC® 16C
- Core Processor :
- PIC
- Interface :
- I2C, SPI, UART, USART
- Oscillator Type :
- External
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- Data Bus Width :
- 8B
- Core Architecture :
- PIC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package :
- Tube
- On Chip Program ROM Width :
- 14
- Min Supply Voltage :
- 2.5 V
- DMA Channels :
- No
- Memory Type :
- EPROM
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Programmable I/O :
- 22
- Product Status :
- Obsolete
- Program Memory Type :
- OTP
- ROM (words) :
- 8192
- Core Size :
- 8-Bit
- Height Seated (Max) :
- 4.572mm
- Frequency :
- 4MHz
- Has ADC :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 28
- Program Memory Size :
- 14KB 8K x 14
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 28
- Supplier Device Package :
- 28-SPDIP
- Base Product Number :
- PIC16C66
- Base Part Number :
- PIC16C66
- Power Supplies :
- 5V
- Number of I/Os :
- 22
- JESD-609 Code :
- e3
- Supply Voltage :
- 5V
- Number of I/O :
- 22
- Number of Timers/Counters :
- 3
- Operating Temperature :
- -40°C~125°C TA
- Min Operating Temperature :
- -40 °C
- Supply Voltage-Max (Vsup) :
- 6V
- Memory Size :
- 8kB
- Bit Size :
- 8
- Max Supply Voltage :
- 6 V
- Number of Pins :
- 28
- Connectivity :
- I2C, SPI, UART/USART
- Datasheets
- PIC16C66-04E/SP
PIC16C66-04E/SP Documents

Microcontrollers Microchip Technology PIC16C66-04E/SP Overview
The Microcontrollers Microchip Technology PIC16C66-04E/SP is a robust 8-bit microcontroller that combines performance with flexibility, making it an ideal solution for embedded control applications. Manufactured by Microchip Technology, this microcontroller features a comprehensive set of functionalities including 14KB of OTP memory for program storage. This device is packaged in a 28SPDIP format, offering ease of integration into both new designs and existing systems that require upgrade or extension. Its ability to operate at a range of up to 04 MHz allows for efficient handling of complex operations in real-time applications.
PIC16C66-04E/SP Features
- 8-bit CMOS technology: Provides a balance between power consumption and performance, ideal for battery-operated devices.
- 14KB OTP memory: Offers ample space for application programs and data storage, facilitating complex and feature-rich software implementations.
- Operating voltage range from 4.0V to 5.5V: Ensures compatibility with a variety of power supplies and enhances device reliability under variable power conditions.
- 28SPDIP package: Easy to handle and integrate into both through-hole and surface-mounted technology (SMT) board designs.
PIC16C66-04E/SP Applications
- Industrial Automation: Utilized in control systems for monitoring and regulating machinery, enhancing operational efficiency and safety.
- Consumer Electronics: Powers a wide range of household devices, from smart appliances to personal care gadgets, adding intelligence and connectivity.
- Automotive Systems: Employed in car entertainment and management systems, contributing to a safer and more enjoyable driving experience.
- Security Systems: Acts as the central processing unit in various security devices, such as access controls and surveillance systems, ensuring reliable operation.
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