8-bit Microcontroller (MCU) featuring a PIC core architecture, operating at a maximum frequency of 40MHz. This surface mount device offers 32KB of FLASH memory and 1536B of RAM, with 34 programmable I/O pins. Integrated interfaces include I2C, SPI, USART, and UART, supported by four timers/counters and a watchdog timer. Designed for operation between -40°C and 125°C, it supports supply voltages from 4.2V to 5.5V.
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Microchip PIC18F452T-E/ML technical specifications.
| Access Time | 40us |
| Package/Case | QFN |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Interface | I2C, SPI, USART, UART |
| Lead Free | Lead Free |
| Max Frequency | 40MHz |
| Max Operating Temperature | 125°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 4.2V |
| Mount | Surface Mount |
| Number of Programmable I/O | 34 |
| Number of Timers/Counters | 4 |
| Oscillator Type | External |
| Package Quantity | 1600 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LVD |
| Radiation Hardening | No |
| RAM Size | 1536B |
| Series | PIC® 18F |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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