Microchip 8 bit PIC Microcontroller PIC16F77-I/P, 20 MHz, 14kB FLASH, 40-Pin PDIP PIC16F77-I/P

Microchip PIC16F77-I/P is an 8 bit PIC microcontroller with a 20 MHz maximum clock frequency, 14kB FLASH program memory, and a 40-Pin PDIP through-hole package designed for embedded applications requiring robust performance and flexibility.

This device is based on Microchip’s mid-range core architecture, optimized for moderate complexity tasks and capable of delivering up to 5 MIPS processing speed. It supports 33 programmable digital I/O pins, making it well-suited for controlling multiple peripherals and sensors.

Power consumption is efficiently managed with a maximum power dissipation of 1 Watt, while operating voltage ranges between 2V and 5.5V. The microcontroller incorporates 368 bits of RAM and provides 8 analog-to-digital converter channels with 8-bit resolution, enabling precise analog input measurements.

Multiple timers are integrated including two 8-bit timers and one 16-bit timer, along with communication peripherals such as synchronous serial port supporting SPI and I2C protocols, as well as USART for serial communication.

Additional features include power-on reset, brown-out reset, watchdog timer, oscillator and power-up timers to enhance system reliability. The device supports in-circuit serial programming and debugging, facilitating streamlined firmware development and updates.

Operating temperature range from -40°C to 85°C makes the microcontroller suitable for harsh industrial and commercial environments. The package dimensions are compact with a length of 52.45 mm, width of 14.22 mm, and height of 4.06 mm.

This microcontroller features an 8-bit PIC architecture delivering up to 5 MIPS performance. Includes 33 programmable I/O pins for flexible interfacing. Operates within a supply voltage range of 2V to 5.5V with a maximum power dissipation of 1W.

Equipped with 368 bits of RAM and 8-channel 8-bit ADCs for analog sensing. Supports in-circuit serial programming (ICSP) and debugging (ICD) for efficient development. Temperature range from -40°C to 85°C ensures reliable industrial use.

Offers three timers (two 8-bit and one 16-bit) and several communication peripherals including USART and SPI/I2C.

This microcontroller is ideal for use in industrial controls, automotive electronics, consumer devices, and embedded systems requiring efficient processing and peripheral control. Its reliable operation under varied temperature and voltage conditions makes it a versatile choice for diverse electronic engineering applications.

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