PIC18F4455-I/ML
- Mfr.Part #
- PIC18F4455-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 24KB FLASH 44QFN
- Stock
- 135
- In Stock :
- 135
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 48MHz
- Power Supplies :
- 2.5/5V
- Published :
- 2004
- Brand :
- Microchip Technology / Atmel
- Terminal Finish :
- Matte Tin (Sn)
- Tradename :
- PIC
- Access Time :
- 48 μs
- JESD-609 Code :
- e3
- EEPROM Size :
- 256 x 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of I/Os :
- 35 I/O
- Manufacturer :
- Microchip
- Data Converter :
- A/D 13x10b
- CPU Family :
- PIC
- Supplier Device Package :
- 44-QFN (8x8)
- Supply Current-Max :
- 50mA
- Number of Pins :
- 44
- Data Converters :
- A/D 13x10b
- Base Product Number :
- PIC18F4455
- Terminal Pitch :
- 0.65mm
- Memory Size :
- 24KB
- Packaging :
- Tube
- Pin Count :
- 44
- Peak Reflow Temperature (Cel) :
- 260
- Data Bus Width :
- 8B
- Lead Free :
- Lead Free
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of I/O :
- 35
- DMA Channels :
- No
- Terminal Position :
- QUAD
- Core Size :
- 8-Bit
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Program Memory Type :
- Flash
- Product Category :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 8
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Core Processor :
- PIC
- Package :
- Tube
- Factory Lead Time :
- 6 Weeks
- Length :
- 8mm
- Number of I2C Channels :
- 1
- Maximum Operating Temperature :
- + 85 C
- Connectivity :
- I2C, SPI, UART/USART, USB
- Watchdog Timer :
- yes
- Series :
- PIC® 18F
- Interface Type :
- EAUSART, I2C, SPI
- Max Power Dissipation :
- 1W
- PWM Channels :
- yes
- Height :
- 950μm
- Product :
- MCU
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Base Part Number :
- PIC18F4455
- RAM Size :
- 2K x 8
- Interfaces :
- I2C/SPI/USART/USB
- Interface :
- I2C, SPI, UART, USART, USB
- Number of Timers/Counters :
- 4
- Number of Terminations :
- 44
- Package / Case :
- 44-VQFN Exposed Pad
- Number of ADC Channels :
- 13
- Supply Voltage :
- 5V
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Speed :
- 48MHz
- Device Core :
- PIC
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Product Type :
- 8-bit Microcontrollers - MCU
- Width :
- 8mm
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Program Memory Size :
- 24KB 12K x 16
- Datasheets
- PIC18F4455-I/ML

Microcontrollers Microchip Technology PIC18F4455-I/ML Overview
Introducing the PIC18F4455-I/ML from Microchip Technology, a robust microcontroller unit (MCU) designed to deliver exceptional performance and reliability for demanding applications. This MCU, part of Microchip's renowned PIC18F series, is engineered with an 8-bit architecture and embedded with 24KB of Flash memory, ensuring ample space for complex programs and data storage. The compact 44QFN package is designed to optimize board space while providing robust capabilities for versatile applications. The Microcontrollers Microchip Technology PIC18F4455-I/ML is the go-to solution for developers looking for advanced control with minimal power consumption.
PIC18F4455-I/ML Features
The PIC18F4455-I/ML is loaded with features that enhance its efficiency and usability in a variety of settings. Key features include a high-performance 8-bit CPU, 24KB of Flash memory, and a full-speed USB 2.0 interface. It also supports enhanced communication protocols and has extensive interrupt capabilities, which make it highly effective for complex multitasking environments. Additionally, its low power consumption makes it ideal for battery-powered applications.
PIC18F4455-I/ML Applications
- Industrial Automation: This MCU is perfect for managing automated processes in manufacturing environments, thanks to its robust processing capabilities and extensive I/O options.
- Consumer Electronics: Utilized in devices such as gaming consoles and smart appliances, where its USB functionality and high data bandwidth play crucial roles.
- Automotive Applications: Suitable for automotive electronics where reliability and the ability to handle complex control systems are essential.
- Medical Devices: Ideal for medical monitoring systems, benefiting from its precision and low power consumption for critical patient care equipment.
- Communication Systems: Acts as a core component in communication infrastructure, supporting advanced communication protocols and data handling capabilities.
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