8-bit RISC microcontroller featuring 14KB FLASH memory and 352B RAM. Operates at up to 20MHz with an 8-bit data bus. Supports I2C, SPI, SSP, UART, and USART interfaces. Includes 53 programmable I/Os, 3 timers/counters, and peripherals like Brown-out Detect, POR, PWM, WDT, and LCD. Packaged in a 64-pin TQFP with a 20µs access time, operating from 4.5V to 5.5V, and rated for -40°C to 125°C.
Frequency20MHz
PackageTQFP
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Technical Specifications
Microchip PIC16F946-E/PT technical specifications.
General
| Access Time | 20us |
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Interface | I2C, SPI, SSP, UART, USART |
| Lead Free | Lead Free |
| Max Frequency | 20MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 5.5V |
| Memory Size | 14KB |
| Memory Type | FLASH |
| Min Supply Voltage | 4.5V |
| Number of I/Os | 53 |
| Number of Programmable I/O | 53 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LCD |
| Radiation Hardening | No |
| RAM Size | 352B |
| RoHS Compliant | Yes |
| Series | PIC® 16F |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip PIC16F946-E/PT Datasheet
Download the complete datasheet for Microchip PIC16F946-E/PT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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