8-bit PIC RISC microcontroller featuring 7KB Flash memory and 192B RAM. Operates at up to 20MHz with an 8-bit data bus width. Offers 22 programmable I/O pins and supports multiple interfaces including USART, I2C, SPI, and UART. Includes peripherals like Brown-out Detect/Reset, POR, PWM, and WDT. Packaged in a 28-pin SOIC with a temperature range of -40°C to 85°C.
Sign in to ask questions about the Microchip PIC16F873-20I/SO datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Microchip PIC16F873-20I/SO technical specifications.
| Access Time | 20us |
| Package/Case | SOIC |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Height | 2.39mm |
| Interface | USART, I2C, SPI, UART, SSP |
| Lead Free | Lead Free |
| Length | 18.08mm |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 7KB |
| Memory Type | FLASH |
| Min Supply Voltage | 4V |
| Number of ADC Channels | 5 |
| Number of Bits | 8 |
| Number of I/Os | 22 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 22 |
| Number of PWM Channels | 2 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Oscillator Type | External |
| Package Quantity | 27 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, I2C |
| Radiation Hardening | No |
| RAM Size | 192B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | PIC® 16F |
| Voltage | 5V |
| Watchdog Timer | Yes |
| Width | 7.59mm |
| RoHS | Compliant |
Download the complete datasheet for Microchip PIC16F873-20I/SO to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
