PIC18F4550-I/P, PIC Microcontroller, 8bit ,48MHz, 32 kB, 256 B Flash, 40-Pin PDIP

The PIC18F4550 microcontroller is a 40-pin, 8-bit USB-enabled PIC that we stock for embedded and USB projects, learning labs, and rapid prototyping. Because it integrates full-speed USB 2.0 with a built-in transceiver, it lets you build PC peripherals and data-acquisition systems without extra interface chips.

  • 8-bit Enhanced Flash microcontroller (RISC)
  • Up to 48 MHz (12 MIPS)
  • Full-speed USB 2.0 with built-in transceiver
  • 32 KB Flash, 2 KB RAM, 256 B EEPROM
  • 13-channel 10-bit ADC
  • 35 I/O pins, 40-pin PDIP
  • SPI, I2C, USART, CCP/ECCP PWM
  • ICSP in-circuit programming
  • 2.0V–5.5V operation
SKU: B12D51

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Original price was: 550.00 EGP.Current price is: 450.00 EGP.

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Description

PIC18F4550 Microcontroller — 40-Pin USB PIC (PDIP)

The PIC18F4550 microcontroller is a high-performance 8-bit PIC from Microchip’s PIC18 family that we chose for projects needing real USB communication and solid processing power. Because it combines Enhanced Flash memory with a built-in full-speed USB 2.0 transceiver, it is ideal for PC peripherals, data loggers, and custom USB devices. In addition, its 40-pin PDIP package makes breadboard and through-hole prototyping straightforward for students and engineers alike.

📌 Specifications:

  • Core: 8-bit Enhanced Flash PIC (RISC)
  • Speed: Up to 48 MHz (12 MIPS)
  • Program Memory: 32 KB Flash (self-programmable)
  • RAM: 2 KB
  • EEPROM: 256 B
  • USB: Full-speed USB 2.0, 1 device channel, built-in transceiver
  • ADC: 13-channel, 10-bit
  • Timers: 4 (Timer0–Timer3)
  • Communication: SPI, I2C, USART, LIN
  • PWM: CCP + ECCP (10-bit)
  • I/O Pins: 35
  • Package: 40-pin PDIP (through-hole)
  • Voltage: 2.0V–5.5V
  • Temperature Range: -40°C to +85°C

⚡ Features:

  • Integrated USB 2.0 with on-chip transceiver
  • Self-programmable Enhanced Flash memory
  • 13-channel 10-bit ADC for analog sensing
  • Multiple serial interfaces (SPI, I2C, USART)
  • Hardware PWM via CCP/ECCP modules
  • In-Circuit Serial Programming (ICSP)
  • NanoWatt power management with sleep/idle modes

🎯 Benefits:

  • Build USB devices without external interface chips
  • Prototype directly on a breadboard (PDIP package)
  • Learn embedded C and USB firmware on real hardware
  • Interface sensors, displays, and motors easily
  • Reliable Microchip silicon for production and study

❓ Why Choose This Product?

The PIC18F4550 microcontroller is an excellent choice for anyone moving beyond basic boards into real embedded USB design. For example, with onboard USB, generous 32KB Flash, and a breadboard-friendly 40-pin package, it gives students, hobbyists, and engineers a practical platform for data acquisition, peripherals, and automation. As a result, it remains a long-standing favourite for PIC training and USB projects in Egypt and worldwide.

📦 Package Content:

  • 1 × PIC18F4550-I/P microcontroller (40-pin PDIP)

📜 Documents:

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📷 Product Images:

PIC18F4550 microcontroller 40-pin PDIP

PIC18F4550 microcontroller top view
PIC18F4550 microcontroller package