8-bit microcontroller featuring 128KB FLASH memory and 4KB RAM. Operates at a maximum frequency of 64MHz with an 8-bit data bus width. Offers 69 programmable I/O pins, 24 ADC channels, and 10 PWM channels. Supports I2C, SPI, USART, UART, LIN, and EBI/EMI interfaces. Packaged in a 80-pin TQFP (12x12mm, 1mm height) and operates from -40°C to 85°C.
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Microchip PIC18F87K22-I/PT technical specifications.
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 64MHz |
| Height | 1.05mm |
| Interface | I2C, SPI, USART, UART, LIN, EBI/EMI |
| Lead Free | Lead Free |
| Length | 12mm |
| Max Frequency | 64MHz |
| Max Operating Temperature | 85°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 128KB |
| Memory Type | FLASH |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Number of ADC Channels | 24 |
| Number of I/Os | 69 |
| Number of I2C Channels | 2 |
| Number of Programmable I/O | 69 |
| Number of PWM Channels | 10 |
| Number of SPI Channels | 2 |
| Number of Timers/Counters | 11 |
| Oscillator Type | Internal |
| Package Quantity | 119 |
| Packaging | Tray |
| Peripherals | PWM, Brown-out Detect/Reset, POR, WDT, LVD, I2C |
| Radiation Hardening | No |
| RAM Size | 4KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Width | 12mm |
| RoHS | Compliant |
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