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

Microcontrollers Microchip Technology PIC18F4220-I/ML Overview
The Microcontrollers Microchip Technology PIC18F4220-I/ML is a high-performance 8-bit MCU from Microchip Technology, tailored for advanced control applications. Boasting a compact 44QFN package, this microcontroller integrates 4KB of flash memory and a variety of rich features designed to support sophisticated embedded systems. This product is ideally suited for designers focusing on automotive, industrial control systems, and consumer electronics, where reliability and efficiency are paramount. The integration of enhanced communication protocols and robust data management capabilities makes it a smart choice for developing complex electronic products.
PIC18F4220-I/ML Features
The PIC18F4220-I/ML microcontroller offers a range of features that enhance its utility in embedded systems. Key features include 256 bytes of EEPROM, 256 bytes of RAM, extensive interrupt capabilities, and a 10-bit, 13-channel analog-to-digital converter. It operates over a wide voltage range and includes power-saving modes, which are critical for battery-operated devices. Its high computational performance coupled with dual oscillator options supports both precision and flexibility in system design.
PIC18F4220-I/ML Applications
- Automotive Systems: Utilized in engine management systems and automotive sensors, providing reliable operation under stringent conditions.
- Industrial Automation: Helps in managing complex processes within automated equipment, ensuring precision and control over various functions.
- Consumer Electronics: Powers advanced consumer gadgets such as smart home devices and portable electronics, offering both performance and power efficiency.
- Medical Devices: Integral to the design of small-scale medical monitoring equipment, where precision and dependability are crucial.
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