Microchip PIC16C74B-20I/L Microcontrollers PIC 192B 33 I/Os 20MHz

Microchip PIC16C74B-20I/L PIC16C Series 7 KB Flash 192 B RAM SMT 8-Bit Microcontroller - PLCC-44

Microchip PIC16C74B-20I/L Microcontrollers Overview

The Microchip PIC16C Series 8-bit microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. With 7 KB of Flash memory and 192 B of RAM, this microcontroller offers robust performance and flexibility for developers. Housed in a compact PLCC-44 package, it features a maximum operating frequency of 20 MHz and supports multiple interfaces including I2C, SPI, and UART. Its reliable operation in extreme temperatures from -40°C to 85°C makes it ideal for industrial applications, while its lead-free and RoHS-compliant design ensures environmental safety.

Key Features of Microchip PIC16C74B-20I/L Microcontrollers

• Optimized to max Frequency of 20 MHz, improving robustness in practical applications.
• Built to wide Operating Temperature Range (-40°C to 85°C), making integration easier across a wide range of systems.
• Optimized to compact PLCC-44 Package with 44 Pins, improving robustness in practical applications.
• Engineered to 7 KB Flash Memory and 192 B RAM, supporting dependable performance in real-world designs.
• Engineered to 33 Programmable I/O Pins, supporting dependable performance in real-world designs.
• Designed to integrated Watchdog Timer and PWM Peripherals, helping ensure consistent and reliable operation.
• Designed to supports I2C, SPI, UART, and USART Interfaces, helping ensure consistent and reliable operation.

Microchip PIC16C74B-20I/L Microcontrollers Applications

Communication Devices

• Well-suited for rF remote controllers sending encoded commands and supporting rolling-code security, helping designers meet typical integration requirements.
• Often used in beacon transmitters generating periodic IDs and tracking battery health, where predictable behavior and reliability are important.
• Often used in walkie-talkies managing audio capture, channel selection, and push-to-talk state, where predictable behavior and reliability are important.
• Well-suited for loRaWAN nodes managing duty cycle limits and scheduled uplink transmissions, helping designers meet typical integration requirements.
• Commonly applied in intercom systems managing duplex audio, door release relays, and call routing, supporting stable and efficient system performance.

Aerospace and Defense

• Commonly applied in space probes managing power budgeting, instrument control, and communication schedules, supporting stable and efficient system performance.
• Often used in autonomous defense drones coordinating sensors and mission logic with safety rules, where predictable behavior and reliability are important.
• Often used in avionics displays managing flight information, warnings, and pilot interaction inputs, where predictable behavior and reliability are important.
• Commonly applied in environmental control units managing cabin pressure and temperature regulation, supporting stable and efficient system performance.
• Well-suited for missile guidance systems processing IMU/GPS and controlling fins under strict constraints, helping designers meet typical integration requirements.

Consumer Electronics

• Commonly applied in electric shavers controlling motor speed regulation, stall detection, and charging indicators, supporting stable and efficient system performance.
• Well-suited for set-top boxes controlling boot flow, LED indicators, and remote input decoding, helping designers meet typical integration requirements.
• Commonly applied in e-book readers managing e-ink refresh, touch input, and low-power operation, supporting stable and efficient system performance.
• Often used in electric toothbrushes controlling vibration patterns, timers, and battery charging logic, where predictable behavior and reliability are important.
• Often used in electric kettles controlling boil detection, heating cut-off, and overtemperature protection, where predictable behavior and reliability are important.

Experimental and Future Uses

• Often used in next-gen medical implants managing ultra-low-power sensing and secure telemetry bursts, where predictable behavior and reliability are important.
• Well-suited for nanotechnology fabrication controllers coordinating micro-positioners and sensor feedback, helping designers meet typical integration requirements.
• Well-suited for precision agriculture micro-nodes using novel energy harvesting and adaptive scheduling, helping designers meet typical integration requirements.
• Commonly applied in space habitat environmental controllers regulating air quality, humidity, and thermal loops, supporting stable and efficient system performance.
• Often used in brain-computer interface prototypes processing biosignals and streaming features for research, where predictable behavior and reliability are important.

Industrial Automation

• Commonly applied in pick-and-place stations synchronizing feeders, vacuum valves, and servo motion, supporting stable and efficient system performance.
• Commonly applied in chemical mixing controllers managing agitators, timing, and hazard-safe shutdown logic, supporting stable and efficient system performance.
• Often used in factory data loggers collecting sensor data, time-stamping events, and storing trends, where predictable behavior and reliability are important.
• Commonly applied in motor drives controlling torque, speed, direction, and protection against overload, supporting stable and efficient system performance.
• Often used in industrial weighing systems reading load cells and controlling dosing/filling operations, where predictable behavior and reliability are important.