8-bit RISC microcontroller featuring 7KB FLASH memory and 192B RAM. Operates at a 4MHz frequency with an 8-bit data bus width. Offers multiple interfaces including USART, I2C, and SPI, along with 33 programmable I/Os. Includes peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT. Supplied in a PQFP package with an operating supply voltage of 5V.
Frequency4MHz
PackageQFP
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Technical Specifications
Microchip PIC16F874-04/PQ technical specifications.
General
| Access Time | 4us |
| Package/Case | QFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 4MHz |
| Interface | USART, I2C, SPI, UART |
| Lead Free | Lead Free |
| Max Frequency | 4MHz |
| Max Operating Temperature | 70°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 7KB |
| Memory Type | FLASH |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 4V |
| Number of I/Os | 33 |
| Number of Programmable I/O | 33 |
| Number of PWM Channels | 2 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 5V |
| Oscillator Type | External |
| Package Quantity | 96 |
| Packaging | Tray |
| 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 |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip PIC16F874-04/PQ Datasheet
Download the complete datasheet for Microchip PIC16F874-04/PQ to view detailed technical specifications.
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