PIC18F4550-I/PT The Microchip Technology PIC18F4550-I/PT is an 8-bit microcontroller featuring 32KB of FLASH program memory and 2KB of RAM. It operates at speeds up to 48MHz.
Mfr Part #:

PIC18F4550-I/PT

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology PIC18F4550-I/PT is an 8-bit microcontroller featuring 32KB of FLASH program memory and 2KB of RAM. It operates at speeds up to 48MHz.
✓ Total Stock: 3,300 pcs
$ Price Range: $6.40

PIC18F4550-I/PT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,250 pcs
3250 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
50 pcs
50 pcs On Request 1 On Request On Request On Request On Request On Request

PIC18F4550-I/PT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

PIC18F4550-I/PT Description

Short technical summary and product information.

The PIC18F4550-I/PT is an 8-bit microcontroller from Microchip Technology, built on the enhanced Flash architecture. It offers a program memory size of 32KB (16K x 16) and 2KB of RAM, with an EEPROM size of 256 x 8 bytes.

 

This microcontroller operates with a supply voltage ranging from 4.2V to 5.5V and features an internal oscillator type. It supports various connectivity options including I²C, SPI, UART/USART, and USB. The device includes peripherals such as Brown-out Detect/Reset, HLVD, POR, PWM, and WDT, and provides 35 I/O pins.

 

The PIC18F4550-I/PT is housed in a 44-TQFP package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 85°C. The data converters include A/D capabilities with 13x10b resolution.

 

This component is part of the PIC® 18F series, known for its high-performance enhanced Flash capabilities and nanoWatt technology.

PIC18F4550-I/PT Quick Information

Product Type: Microcontroller
Series: PIC® 18F
Canonical Name: PIC18F4550-I/PT Microcontroller
Subcategory: MCU

PIC18F4550-I/PT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PIC18F4550-I/PT Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

PIC18F4550-I/PT Features

  • 8-Bit PIC Core Processor
  • 32KB Flash Program Memory
  • 2KB RAM Size
  • 48MHz Operating Speed
  • 4.2V to 5.5V Supply Voltage

PIC18F4550-I/PT Applications

  • Ideal for USB interface applications
  • Suitable for embedded control systems
  • Supports serial communication protocols
  • Features power-on reset and watchdog timer

PIC18F4550-I/PT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the PIC18F4550-I/PT?

The operating voltage is 4.2V to 5.5V.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What package type is the PIC18F4550-I/PT supplied in?

It is supplied in a 44-TQFP package.

What are the connectivity options for the PIC18F4550-I/PT?

Connectivity options include I²C, SPI, UART/USART, and USB.

What is the program memory size of the PIC18F4550-I/PT?

The program memory size is 32KB (16K x 16).

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