The PIC16F1826-E/SO is a microcontroller (MCU) from Microchip Technology's PIC16F series. It is a member of the 8-bit PIC microcontroller family and is designed for a wide range of applications, including industrial control, automotive, and consumer electronics.
Description:
The PIC16F1826-E/SO is a 28-pin small-outline (SO) integrated circuit (IC) that features a rich set of integrated peripherals and a high-performance core. It is based on the enhanced mid-range PIC architecture, which provides high code density, advanced features, and low power consumption.
Features:
- Core: 8-bit CPU with enhanced mid-range PIC architecture
- Memory: 8KB Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM
- I/O: 18 digital I/O pins with optional internal pull-ups
- Timers: 8-bit Timer0, 16-bit Timer1, and an 8-bit Timer2
- Communication: Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication, and a Master Synchronous Serial Port (MSSP) for SPI, I2C, or MicroWire communication
- ADC: 8-channel, 10-bit Analog-to-Digital Converter (ADC)
- PWM: 5-Bit Programmable Pulse Width Modulator (PPW)
- Comparator: Internal voltage reference and programmable comparator with non-inverting and inverting inputs
- Watchdog Timer: Enhanced watchdog timer with separate oscillator
- Power: Low-power sleep modes and power-saving features
- Security: Electronic Erase and Write protection, and a tamper detection circuit
- Oscillator options: Internal oscillator with PLL, or external oscillator
Applications:
The PIC16F1826-E/SO is suitable for a wide range of applications due to its versatile features and low power consumption. Some common applications include:
- Industrial control systems: Motor control, sensor interfacing, and process control
- Automotive: Ignition control, fuel injection, and body control modules
- Consumer electronics: Appliance control, gaming peripherals, and remote controls
- Medical devices: Patient monitoring systems, portable medical instruments, and wearable devices
- Telecommunications: Modems, voiceband processing, and line-powered devices
- Battery-powered devices: Portable data acquisition systems, wireless sensors, and energy-harvesting applications
- Security systems: Access control, intrusion detection, and alarm systems
The PIC16F1826-E/SO's combination of performance, memory, and peripheral integration makes it a popular choice for embedded system designers looking for a reliable and cost-effective solution.