PIC18F4550 I/PT SMD TQFP-44 8-Bit 40 MHz Microcontroller
Ideal for low power (nanoWatt) and connectivity applications that benefit from the availability of three serial ports: FS-USB (12Mbit/s), I²C™ and SPI™ (up to 10 Mbit/s) and asynchronous (LIN-capable) serial port (EUSART). Large amounts of RAM memory for buffering and Enhanced Flash program memory are ideal for embedded control and monitoring applications that require periodic connection to a personal computer via USB (legacy free) for data upload/download and/or firmware updates.
Areas of Use
- Design requiring multiple ADC channels
- Battery-Operated Low Power Applications
- Design requiring multiple I/O interfaces and communications
- Ideal for more advanced A/D applications in automotive, industrial, appliance and consumer applications
Technical Properties
| Product Code |
PIC 18F4550 |
| Program Memory Type |
Flash |
| Program Memory Size (KB) |
32 |
| CPU Speed (MIPS / DMIPS) |
12 |
| SRAM (B) |
2,048 |
| Data EEPROM / HEF (bytes) |
256 |
| Timers |
1 x 8 bit, 3 x 16 bit |
| ADC Input |
13 channel, 10 bit |
| Operating Voltage Range (V) |
2 - 5.5V |
| Number of Pins |
40 |
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