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PIC18F4550-I/PT MICROCHIP Microcontroller
The PIC18F4550-I/PT is a popular 8-bit microcontroller from Microchip, widely used in USB applications. It features a 48 MHz CPU, 32KB Flash memory, 2048 bytes RAM, and 256 bytes EEPROM. Key highlights include a full-speed USB 2.0 interface (12 Mbps), 13-channel 10-bit ADC, dual PWM, two analog comparators, and multiple communication interfaces (I2C, SPI, USART). Housed in a 44-pin TQFP package, it operates from 2.0V to 5.5V and supports industrial temperature range (-40°C to 85°C). Ideal for USB-based applications such as PC peripherals, data acquisition systems, USB-to-serial converters, industrial control, and embedded projects requiring USB connectivity. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 5.45 |
| 10+ | $ 4.86 |
| 160+ | $ 4.73 |
| 3200+ | $ 4.71 |
| 4800+ | $ 4.67 |
Technical Specifications
- Part No.PIC18F4550-I/PT
- Speed 48MHz
- Series PIC® 18F
- Category Integrated Circuits (ICs) > Embedded > Microcontrollers
- RAM Size 2K x 8
- Core Size 8-Bit
- Packaging Tray
- EEPROM Size 256 x 8
- Part Status Active
- Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Connectivity I2C, SPI, UART/USART, USB
- Number of I/O 35
- Core Processor PIC
- Data Converters A/D 13x10b
- Oscillator Type Internal
- Program Memory Size 32KB (16K x 16)
- Program Memory Type FLASH
- Operating Temperature -40°C ~ 85°C (TA)
- Supplier Device Package 44-TQFP (10x10)
- Voltage - Supply (Vcc/Vdd) 4.2 V ~ 5.5 V