PIC16C733 Microcontroller

PIC16C733 Microcontroller 

The PIC16C733 is an 8-bit microcontroller manufactured by Microchip Technology. It belongs to the PIC16C family, where the letter “C” indicates OTP (One-Time Programmable) or EPROM-based program memory, unlike Flash-based PIC16F devices.

The PIC16C733 uses Harvard architecture and a RISC instruction set, allowing most instructions to execute in one instruction cycle. It is designed for embedded control and mixed-signal applications, offering built-in analog peripherals such as an ADC, which makes it suitable for sensor and monitoring systems.

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Features

• 8-bit PIC CPU (RISC architecture)
• Operating voltage: 4.0 V – 5.5 V
• Maximum clock frequency: 20 MHz
• Program memory: 4 KB OTP/EPROM
• RAM: 192 bytes
• EEPROM: 128 bytes
• I/O pins: Up to 22 programmable digital I/O pins
• Timers:
• Timer0 (8-bit)
• Timer1 (16-bit)
• Timer2 (8-bit)
• Analog features:
• 8-channel, 10-bit Analog-to-Digital Converter (ADC)
• Communication interfaces:
• SPI
• I²C (MSSP module)
• PWM / CCP module
• Interrupt system
• Watchdog Timer (WDT)
• Low-power sleep mode
• Available packages: DIP and SMD

Applications

• Sensor-based embedded systems
• Industrial process control
• Data acquisition systems
• Motor and actuator control
• Consumer electronic devices
• Measurement and monitoring equipment
• Educational and training applications