PIC18F4220-E/ML
- Mfr.Part #
- PIC18F4220-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 44QFN
- Stock
- 32,345
- In Stock :
- 32,345
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5V
- ROM (words) :
- 2048
- Interfaces :
- I2C/SPI/USART
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Radiation Hardening :
- No
- Frequency :
- 25MHz
- Access Time :
- 40 μs
- Mounting Type :
- Surface Mount
- Core Processor :
- PIC
- Data Converters :
- A/D 13x10b
- Terminal Position :
- QUAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Mount :
- Surface Mount
- Product Status :
- Active
- Base Product Number :
- PIC18F4220
- Connectivity :
- I2C, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TA
- DAC Channels :
- No
- Series :
- PIC® 18F
- Number of Terminations :
- 44
- Core Size :
- 8-Bit
- Lead Free :
- Lead Free
- Data Converter :
- A/D 13x10b
- Terminal Finish :
- Matte Tin (Sn)
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Height Seated (Max) :
- 1mm
- RAM Size :
- 512 x 8
- Base Part Number :
- PIC18F4220
- On Chip Program ROM Width :
- 16
- PWM Channels :
- yes
- Program Memory Type :
- Flash
- Power Supplies :
- 5V
- Pin Count :
- 44
- Device Core :
- PIC
- Package / Case :
- 44-VQFN Exposed Pad
- Supply Voltage :
- 5V
- Watchdog Timer :
- yes
- Length :
- 8mm
- Number of Pins :
- 44
- Speed :
- 25MHz
- DMA Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 14 Weeks
- Interface :
- I2C, SPI, UART, USART
- Published :
- 2003
- Package :
- Tube
- Number of Timers/Counters :
- 5
- Number of I/O :
- 36
- CPU Family :
- PIC
- Supply Current-Max :
- 10mA
- Memory Size :
- 4kB
- EEPROM Size :
- 256 x 8
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Bit Size :
- 8
- Oscillator Type :
- Internal
- Data Bus Width :
- 8B
- Packaging :
- Tube
- Max Power Dissipation :
- 1W
- Supplier Device Package :
- 44-QFN (8x8)
- Program Memory Size :
- 4KB 2K x 16
- Has ADC :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- PIC18F4220-E/ML
PIC18F4220-E/ML Documents

Microcontrollers Microchip Technology PIC18F4220-E/ML Overview
Introducing the Microcontrollers Microchip Technology PIC18F4220-E/ML, a highly capable MCU designed by the renowned Microchip Technology. This device is built around an advanced 8-bit architecture, ensuring efficient performance in a variety of applications. It boasts a compact 44QFN package, making it ideal for space-constrained applications. With 4KB of flash memory, this microcontroller offers ample space for application code, which is crucial for developing sophisticated embedded systems. The PIC18F4220-E/ML is designed to deliver reliability and functionality, catering to the needs of developers looking for a robust microcontroller solution.
PIC18F4220-E/ML Features
This microcontroller is packed with features that enhance its performance and suitability for demanding applications. Key features include a 10-bit, up to 13-channel Analog-to-Digital Converter (ADC), which allows it to easily handle analog signals, making it perfect for sensor-based applications. It also offers two analog comparators and Enhanced Capture/Compare/PWM (ECCP) for advanced control systems. Furthermore, the PIC18F4220-E/ML supports serial communication via USART, SPI, and I²C, enabling it to connect and communicate with other devices seamlessly.
PIC18F4220-E/ML Applications
- Industrial Control Systems: Utilizes its robust I/O capabilities and ECCP for precise control over machinery and process parameters.
- Automotive Applications: Leverages its ADC for sensor data integration and real-time monitoring of environmental and vehicle status.
- Home Automation Systems: Employs its serial communication features to interface with other smart devices, enhancing connectivity and automation within smart homes.
- Consumer Electronics: Its compact size and powerful features make it suitable for integrating into portable devices, offering enhanced functionality and user experience.
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