8-bit RISC microcontroller featuring 14KB FLASH memory and 352B RAM. Operates at up to 20MHz with an 8-bit data bus width. Supports I2C, SPI, UART, and USART interfaces, with 53 programmable I/Os. Includes 8 analog-to-digital converter channels and 2 PWM channels. Packaged in a 64-pin TQFP (10x10mm, 1.05mm height) for surface mounting. RoHS compliant with an operating voltage range of 4.5V to 5.5V.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Microchip PIC16F946-I/PT 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 ™
| Access Time | 20us |
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Density | 14KB |
| Frequency | 20MHz |
| Height | 1.05mm |
| Interface | I2C, SPI, SSP, UART, USART |
| Lead Free | Lead Free |
| Length | 10mm |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 14KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of ADC Channels | 8 |
| Number of Bits | 8 |
| Number of I/Os | 53 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 53 |
| Number of PWM Channels | 2 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Number of UART Channels | 1 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LCD, I2C |
| Radiation Hardening | No |
| RAM Size | 352B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | PIC® 16F |
| Watchdog Timer | Yes |
| Width | 10mm |
| RoHS | Compliant |
Download the complete datasheet for Microchip PIC16F946-I/PT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
