PIC16C66-20/SP
- Mfr.Part #
- PIC16C66-20/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB OTP 28SPDIP
- Stock
- 1,214
- In Stock :
- 1,214
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temp Range :
- 0C to 70C
- REACH SVHC :
- No SVHC
- Total Internal Ram Size :
- 368B(kB)
- Number of USB Channels :
- 0
- Operating Temperature (Max) :
- 70C
- Number of Timers/Counters :
- 3
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Core Processor :
- PIC
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Product Category :
- 8-bit Microcontrollers - MCU
- Maximum Operating Temperature :
- + 70 C
- RoHS :
- Details
- Number of Terminations :
- 28
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 14KB 8K x 14
- Device Core :
- PIC
- Radiation Hardening :
- No
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Terminal Finish :
- Matte Tin (Sn)
- Product Type :
- 8-bit Microcontrollers - MCU
- Height :
- 3.556mm
- Watchdog Timer :
- yes
- Access Time :
- 20 μs
- Pbfree Code :
- yes
- Programmable :
- yes
- Surface Mount :
- No
- Package :
- Tube
- Terminal Position :
- Dual
- Number of Pins :
- 28
- Number of Bits :
- 8
- Data Bus Width :
- 8B
- Packaging :
- Tube
- Brand :
- Microchip Technology
- Product Status :
- Active
- Oscillator Type :
- External
- Number of Timers - General Purpose :
- 3
- Width :
- 7.493mm
- Rad Hardened :
- No
- Number of I/Os :
- 22 I/O
- Instruction Set Architecture :
- RISC
- Data Converters :
- --
- Memory Size :
- 14kB
- Operating Temperature :
- 0°C~70°C TA
- Number of I2C Channels :
- 1
- Mounting Style :
- Through Hole
- Maximum Expanded Memory Size :
- 14kB
- Pin Count :
- 28
- Speed :
- 20MHz
- CPU Family :
- PIC
- Length :
- 35.18mm
- Has ADC :
- No
- Core Size :
- 8-Bit
- Base Product Number :
- PIC16C66
- Mounting :
- Through Hole
- Power Supplies :
- 5V
- Operating Temperature Classification :
- COMMERCIAL
- Supplier Device Package :
- 28-SPDIP
- Interface :
- I2C, SPI, SSP, UART, USART
- # I/Os (Max) :
- 22
- Product :
- MCU
- ECCN Code :
- EAR99
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Clock Freq :
- 20(MHz)
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage (Min) :
- 2.5(V)
- Operating Temperature (Min) :
- 0C
- RAM Size :
- 368 x 8
- DMA Channels :
- No
- Frequency :
- 20MHz
- Mounting Type :
- Through Hole
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-609 Code :
- e3
- Program Memory Type :
- OTP
- Max Power Dissipation :
- 700mW
- Series :
- PIC® 16C
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation (Max) :
- 1000(mW)
- Interface Type :
- I2C/SPI/USART
- Base Part Number :
- PIC16C66
- Number of I/O :
- 22
- Package Type :
- SPDIP
- Device Core Size :
- 8(b)
- Connectivity :
- I2C, SPI, UART/USART
- Minimum Operating Temperature :
- 0 C
- Operating Supply Voltage (Max) :
- 6(V)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- DAC Channels :
- No
- EEPROM Size :
- --
- Number of PWM Channels :
- 2
- Tradename :
- PIC
- Bit Size :
- 8
- Interfaces :
- I2C/SPI/USART
- Published :
- 1997
- Datasheets
- PIC16C66-20/SP

Microcontrollers Microchip Technology PIC16C66-20/SP Overview
The Microcontrollers Microchip Technology PIC16C66-20/SP is a high-performance 8-bit microcontroller unit (MCU) designed by Microchip Technology. This MCU is particularly tailored for applications requiring a blend of automation, processing power, and OTP (One-Time Programmable) memory. With its 14KB of integrated OTP memory, it offers robust data storage capabilities and facilitates efficient code management without the need for external storage components. This product's design is ideal for developers looking for a reliable and scalable solution that offers long-term deployment with minimal maintenance. Its versatility and advanced features make it a preferred choice for a diverse range of industrial applications.
PIC16C66-20/SP Features
- 8-bit processing power which allows for efficient handling of complex computations without compromising system speed.
- 14KB of OTP memory for secure and reliable storage of code directly on the chip, enhancing the overall performance and reliability of the application.
- 28-pin SPDIP (Shrink Plastic Dual In-line Package) that provides a compact footprint for designs where space is at a premium.
- Extended temperature range, making it suitable for operating in harsh environments.
- Low power consumption, which is essential for applications that require long-term, sustainable operations without frequent maintenance.
PIC16C66-20/SP Applications
- Consumer Electronics: Utilized in home appliances for enhanced automation and user interface capabilities.
- Automotive Systems: Employed in automotive modules for controlling vehicle dynamics and improving fuel efficiency.
- Industrial Control Systems: Acts as the brain for various industrial machines, ensuring precision control and operational efficiency.
- Security Systems: Integral in advanced security installations, providing reliable performance in access control and surveillance systems.
- Telecommunication: Used in communication devices to manage data handling and signal processing tasks effectively.
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