PIC18F4220T-I/ML
- Mfr.Part #
- PIC18F4220T-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 44QFN
- Stock
- 31,551
- In Stock :
- 31,551
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Status :
- Active
- Terminal Position :
- QUAD
- Mount :
- Surface Mount
- Program Memory Size :
- 4KB 2K x 16
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Factory Lead Time :
- 14 Weeks
- Package :
- Tape and Reel (TR)
- Frequency :
- 40MHz
- Number of Timers/Counters :
- 5
- Speed :
- 40MHz
- Package / Case :
- 44-VQFN Exposed Pad
- Core Size :
- 8-Bit
- DMA Channels :
- No
- Base Part Number :
- PIC18F4220
- PWM Channels :
- yes
- Operating Supply Voltage :
- 5V
- Data Bus Width :
- 8B
- Number of I/O :
- 36
- Access Time :
- 40 μs
- Connectivity :
- I2C, SPI, UART/USART
- Pin Count :
- 44
- Lead Free :
- Lead Free
- On Chip Program ROM Width :
- 16
- Interface :
- I2C, SPI, UART, USART
- Base Product Number :
- PIC18F4220
- Published :
- 2006
- Watchdog Timer :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Oscillator Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Radiation Hardening :
- No
- Height Seated (Max) :
- 1mm
- Program Memory Type :
- Flash
- Interfaces :
- I2C/SPI/USART
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Bit Size :
- 8
- Has ADC :
- yes
- Device Core :
- PIC
- Supplier Device Package :
- 44-QFN (8x8)
- Mounting Type :
- Surface Mount
- RAM Size :
- 512 x 8
- DAC Channels :
- No
- Data Converters :
- A/D 13x10b
- Memory Size :
- 4kB
- Max Power Dissipation :
- 1W
- Packaging :
- Tape and Reel (TR)
- EEPROM Size :
- 256 x 8
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- PIC
- Number of Terminations :
- 44
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Length :
- 8mm
- ROM (words) :
- 2048
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 44
- Supply Voltage :
- 5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Additional Feature :
- OPERATES AT 2V MIN SUPPLY
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Data Converter :
- A/D 13x10b
- Series :
- PIC® 18F
- Datasheets
- PIC18F4220T-I/ML

Microcontrollers Microchip Technology PIC18F4220T-I/ML Overview
The Microcontrollers Microchip Technology PIC18F4220T-I/ML is a high-performance 8-bit MCU from Microchip Technology, designed to deliver robust functionality with an emphasis on power efficiency and programmability. This microcontroller integrates 4KB of flash memory in a compact 44QFN package, making it an ideal choice for sophisticated controls in embedded systems. The incorporation of advanced features with its scalable memory architecture allows designers to create versatile and reliable applications across various industries. The integration of this microcontroller into your projects ensures a seamless blend of performance and long-term reliability, which is critical for professional-grade applications.
PIC18F4220T-I/ML Features
- 8-bit microcontroller, offering a perfect balance between performance and power consumption.
- 4KB of Flash memory, enabling efficient code and data management.
- Enhanced flash program memory with self-read/write capabilities.
- 44-pin QFN (Quad Flat No-leads) package, optimizing board space and reducing overall system size.
- Rich peripheral set including USART, SPI, and I2C modules for enhanced communication protocols.
- 10-bit, up to 13-channel Analog-to-Digital Converter, making it suitable for advanced sensor integration.
- Multiple oscillator configurations allow flexibility with power, precision, and operational efficiency.
PIC18F4220T-I/ML Applications
- Automotive Systems: Utilized in engine management and body control modules due to its robust operation and ability to handle complex control algorithms.
- Industrial Automation: Drives controllers and monitoring systems with its extensive input/output capabilities and high integration level, facilitating smart factory operations.
- Consumer Electronics: Serves in household appliances and personal gadgets, where its energy efficiency and compact design are highly advantageous.
- Medical Devices: Employed in small-scale medical instrumentation such as portable diagnostic devices for its precision and reliability in sensitive environments.
- Communication Equipment: Supports advanced communication protocols, ideal for developing efficient and compact communication devices.
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