PIC18F4550-I/ML
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-VQFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2004 |
| Series | PIC® 18F |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 44 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Microcontrollers |
| Max Power Dissipation | 1W |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Frequency | 48MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | PIC18F4550 |
| Pin Count | 44 |
| Number of Outputs | 34 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2.5/5V |
| Interface | I2C, SPI, UART, USART, USB |
| Memory Size | 32kB |
| Oscillator Type | Internal |
| Number of I/O | 35 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.2V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of Bits | 8 |
| Core Processor | PIC |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 32KB 16K x 16 |
| Connectivity | I2C, SPI, UART/USART, USB |
| Supply Current-Max | 50mA |
| Bit Size | 8 |
| Data Converter | A/D 13x10b |
| Watchdog Timer | Yes |
| Access Time | 48 μs |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| Number of Timers/Counters | 4 |
| Density | 256 kb |
| EEPROM Size | 256 x 8 |
| CPU Family | PIC |
| Number of ADC Channels | 13 |
| Number of SPI Channels | 1 |
| Height | 939.8μm |
| Length | 7.9756mm |
| Width | 8.001mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PIC18F4550-I/ML Overview
Due to its space-saving qualities, it is available in the 44-VQFN Exposed Pad package. This is mounted using the Surface Mount method. Package Tube contains it. PIC core processor is present on the device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. It has a type of program memory of FLASH. 35 I/Os have been provided by the device. A comparable component can be found by using the base part number PIC18F4550. QUAD is the location of its terminals. It consists of 44 terminationals. PIC? 18F is the series number of this electrical component. Because of the 5V voltage of the supply, high efficiency can be achieved. It has uPs/uCs/Peripheral IC - MICROCONTROLLER. For its construction, 44 pins are used. A method of mounting is used, which is Surface Mount. It has a total of 44 pins on it. Microcontrollers contains this component. It is possible to store programs and data on the devices, as they have a memory size of 32kB. Supply current is maximum at 50mA. Power is provided by a source of 2.5/5V. Working at a frequency of 48MHz results in excellent efficiency. There are currently 4 timers/counters set up on the system. The part is a part of the PIC CPU family. An oscillator of type Internal is used.
PIC18F4550-I/ML Features
44-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC18F4550-I/ML Applications
There are a lot of Microchip Technology PIC18F4550-I/ML Microcontroller applications.
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Hand-held metering systems
- Heater/Fan
- Multi-meter
- Computers and laptops-video calling, email, blogging
- Instrument control
- Safety -airbags, automatic braking system (ABS)
- Digital set-top boxes
- Ipad
- Pacemakers (used to control abnormal heart rhythm)
