PIC16C66-04I/SO
- Mfr.Part #
- PIC16C66-04I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB OTP 28SOIC
- Stock
- 4,417
- In Stock :
- 4,417
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 7 Weeks
- Terminal Pitch :
- 1.27mm
- Access Time :
- 4 µs
- JESD-609 Code :
- e3
- RAM Size :
- 368 x 8
- EEPROM Size :
- --
- Program Memory Size :
- 14KB 8K x 14
- Watchdog Timer :
- yes
- Frequency :
- 4MHz
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 17.894mm
- Data Bus Width :
- 8B
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Oscillator Type :
- External
- Pin Count :
- 28
- Core Size :
- 8-Bit
- Lead Free :
- Lead Free
- Number of I/Os :
- 22
- RoHS :
- Compliant
- Data Converters :
- --
- Number of Terminations :
- 28
- Memory Type :
- OTP
- Height Seated (Max) :
- 2.642mm
- CPU Family :
- PIC
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- PWM Channels :
- No
- Connectivity :
- I2C, SPI, UART/USART
- Tradename :
- PIC
- Number of Pins :
- 28
- Surface Mount :
- yes
- Series :
- PIC® 16C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Packaging :
- Tube
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Maximum Operating Temperature :
- + 85 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Operating Supply Voltage :
- 5V
- Bit Size :
- 8
- RoHS Status :
- ROHS3 Compliant
- Height :
- 2.31 mm
- Package :
- Tube
- ECCN Code :
- EAR99
- Program Memory Type :
- OTP
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Min Operating Temperature :
- -40 °C
- Mounting Style :
- SMD/SMT
- Max Supply Voltage :
- 6 V
- Supply Voltage-Max (Vsup) :
- 6V
- Radiation Hardening :
- No
- Memory Size :
- 14kB
- Core Architecture :
- PIC
- Base Product Number :
- PIC16C66
- Interface :
- I2C, SPI, UART, USART
- Published :
- 1997
- Max Frequency :
- 4 MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/O :
- 22
- On Chip Program ROM Width :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 1W
- Supplier Device Package :
- 28-SOIC
- Number of Programmable I/O :
- 22
- Interface Type :
- I2C, SPI, USART
- Terminal Position :
- Dual
- Brand :
- Microchip Technology
- Max Operating Temperature :
- 85 °C
- DAC Channels :
- No
- Manufacturer :
- Microchip
- ROM (words) :
- 8192
- Base Part Number :
- PIC16C66
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 3
- Terminal Form :
- Gull wing
- Product Status :
- Active
- Device Core :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- PIC
- Supply Voltage :
- 5V
- DMA Channels :
- No
- Power Supplies :
- 5V
- Interfaces :
- I2C/SPI/USART
- Speed :
- 4MHz
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Min Supply Voltage :
- 4 V
- Product :
- MCU
- Schedule B :
- 8542310000
- Width :
- 7.49 mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Has ADC :
- No
- Datasheets
- PIC16C66-04I/SO

Microcontrollers Microchip Technology PIC16C66-04I/SO Overview
The Microcontrollers Microchip Technology PIC16C66-04I/SO is a high-performance 8-bit MCU designed by Microchip Technology, optimized for a variety of applications requiring efficient and reliable operations. This microcontroller is built on a robust OTP (One-Time Programmable) memory technology, making it ideal for volume production and field programming. The PIC16C66-04I/SO is housed in a compact 28-SOIC package, ensuring ease of integration into existing systems while maintaining a small footprint. The device is particularly suited for designers looking for a versatile solution that combines advanced features with high durability to operate in diverse environments.
PIC16C66-04I/SO Features
This microcontroller features a 14KB OTP memory which provides ample space for complex code or data storage. With its enhanced instruction set, the PIC16C66-04I/SO offers improved processing speed, which is crucial for time-sensitive applications. The integration of an 8-bit architecture ensures compatibility with a wide range of industrial applications, further enhanced by its low-power consumption and high reliability under extended operational conditions.
PIC16C66-04I/SO Applications
- Consumer Electronics: In devices like remote controllers and gaming peripherals, the PIC16C66-04I/SO provides responsive control and reliable functionality.
- Home Automation Systems: Utilized in systems for controlling lighting, heating, and security, where its robustness and programmability enable efficient automation solutions.
- Automotive Components: Suitable for automotive applications, such as body control modules and entertainment systems, offering the necessary durability and operational stability.
- Industrial Control Systems: In industrial environments, the microcontroller supports complex processes, ensuring precise control over machinery and process parameters.
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