Microchip Technology, Inc. Microcontrollers PIC18F4550-I/ML

PIC PIC® 18F Microcontroller IC 8-Bit 48MHz 32KB (16K x 16) FLASH 44-QFN (8x8)

IC MCU 8BIT 32KB FLASH 44QFN Product overview: PIC18F4550-I/ML from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC18F4550-I/ML can be used for catalog matching and distributor lookup.

Manufacturer: Microchip Technology
Win Source Part Number: 1088834-PIC18F4550-I/ML
Packaging: Tube/Rail
Core Processor: PIC
Number of I/O: 35
Program Memory Size: 32KB (16K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 13x10b
Family Name: PIC18F4550
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 44-QFN (8x8)
Speed(Frequency): 48MHz
Supply Voltage - Operating: 4.2 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 2K x 8
Alternative Parts (Cross-Reference): PIC18F4550T-I/ML;
Introduction Date: August 27, 2003
ECCN: 3A991.a.2
Country of Origin: Thailand
Estimated EOL Date: 2026
Halogen Free: Not Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance

IC MCU 8BIT 32KB FLASH 44QFN