| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 13 Weeks | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 28-VQFN Exposed Pad | 
                                                                            
                                            | Number of Pins | 28 | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Series | PIC® 18F | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 28 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) - annealed | 
                                                                            
                                            | Subcategory | Microcontrollers | 
                                                                            
                                            | Max Power Dissipation | 1W | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 0.65mm | 
                                                                            
                                            | Frequency | 40MHz | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 40 | 
                                                                            
                                            | Base Part Number | PIC18F1220 | 
                                                                            
                                            | Pin Count | 28 | 
                                                                            
                                            | Operating Supply Voltage | 5V | 
                                                                            
                                            | Power Supplies | 5V | 
                                                                            
                                            | Interface | UART, USART | 
                                                                            
                                            | Memory Size | 4kB | 
                                                                            
                                            | Oscillator Type | Internal | 
                                                                            
                                            | Number of I/O | 16 | 
                                                                            
                                            | RAM Size | 256 x 8 | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 4.2V~5.5V | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | 
                                                                            
                                            | Core Processor | PIC | 
                                                                            
                                            | Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 
                                                                            
                                            | Program Memory Type | FLASH | 
                                                                            
                                            | Core Size | 8-Bit | 
                                                                            
                                            | Program Memory Size | 4KB 2K x 16 | 
                                                                            
                                            | Connectivity | UART/USART | 
                                                                            
                                            | Supply Current-Max | 15mA | 
                                                                            
                                            | Bit Size | 8 | 
                                                                            
                                            | Data Converter | A/D 7x10b | 
                                                                            
                                            | Watchdog Timer | Yes | 
                                                                            
                                            | Access Time | 40 μs | 
                                                                            
                                            | Has ADC | YES | 
                                                                            
                                            | DMA Channels | NO | 
                                                                            
                                            | Data Bus Width | 8b | 
                                                                            
                                            | PWM Channels | YES | 
                                                                            
                                            | DAC Channels | NO | 
                                                                            
                                            | Number of Timers/Counters | 4 | 
                                                                            
                                            | EEPROM Size | 256 x 8 | 
                                                                            
                                            | On Chip Program ROM Width | 16 | 
                                                                            
                                            | RAM (words) | 256 | 
                                                                            
                                            | On Chip Data RAM Width | 8 | 
                                                                            
                                            | Height Seated (Max) | 1mm | 
                                                                            
                                            | Length | 6mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                PIC18F1220-I/ML Overview
Due to its space-saving qualities, it is available in the 28-VQFN Exposed Pad package. The way of Surface Mount is used to mount it. A package of Tube contains it. With a processor of PIC cores, the device is powered. Work should be performed at a temperature of -40°C~85°C TA. FLASH is its program memory type. It has a number of 16I/Os. It has a part number of PIC18F1220 that can be used to locate similar components. A QUAD position is assigned to its terminals. This circuit consists of 28 terminationals. It is a member of the PIC? 18F series of electrical components. As a result of the 5V supply voltage, high efficiency is possible. The gadget has MICROCONTROLLER as its uPs/uCs/peripheral IC. It is constructed with 28 pins. As a result, it is mounted in accordance with Surface Mount. There are 28 pins on it. This is a component included in Microcontrollers. In the device, there is a memory capacity of 4kB which may be used to store programs and data. It is important to note that the maximum supply current is 15mA. Power comes from a source of 5V. It is highly efficient when it works at a frequency of 40MHz. 5V provides an adaptable and voltage-independent supply voltage when it is used by designers. The number of timers and counters is 4. An oscillator of type Internal is used. 
PIC18F1220-I/ML Features
28-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC18F1220-I/ML Applications
There are a lot of Microchip Technology PIC18F1220-I/ML Microcontroller applications. 
- Leakage current tester
- Entertainment products
- Industrial instrumentation devices
- Kindle
- Routers
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Automatic control
- Teletext terminals
- Scanners
- Mobile computers