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PIC18F4550 DIP40 Microchip Microcontroller
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Description
Ideal for low-power applications (NanoWatt) and connectivity that benefit from the availability of three serial ports: FS-USB (12 Mbit/s), i²C™ and SPI™ (up to 10Mbit/s) and an asynchronous serial port (Eusart). Large amounts of flash buffer RAM and enhanced program memory make it ideal for built-in control and monitoring applications that require regular connection to a personal PC via USB to upload/download data and/or firmware updates.
| Parameter | Value |
| Program memory type | Flash |
| Program memory (in KB) | 32 |
| CPU speed (in MIPS) | 12 |
| RAM bytes | 2048 |
| EEPROM bytes | 256 |
| digital communication peripherals | 1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C) |
| timers | 1x 8-bit, 3x 16-bit |
| ADC | 13 channels, 10bit |
| Comparators | 2 |
| USB | 1-FS |
| Operating voltage | 2 to 5.5 |
