PIC18F442-I/PT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Surface Mount | YES |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2002 |
| Series | PIC® 18F |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Microcontrollers |
| Max Power Dissipation | 1W |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 4.5V |
| Frequency | 40MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | PIC18F442 |
| Pin Count | 44 |
| Lead Pitch | 500μm |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 16kB |
| Oscillator Type | External |
| Number of I/O | 34 |
| RAM Size | 768 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.2V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | PIC |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 16KB 8K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Access Time | 40 μs |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| Number of Timers/Counters | 4 |
| EEPROM Size | 256 x 8 |
| CPU Family | PIC |
| Number of A/D Converters | 1 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 2 |
| Height | 1.05mm |
| Length | 10.1mm |
| Width | 10.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PIC18F442-I/PT Overview
A space-saving advantage is that it is included in the 44-TQFP package. It is mounted using the way of Surface Mount. It comes in a Tray package. A core processor of PIC is present in the device. Working at -40°C~85°C TA temperature is recommended. FLASH has been assigned to it as a program memory. A total of 34 I/Os are available on this device. Based on the PIC18F442 base part number, it can be compared with other components. At QUAD, its terminals are located. It has 44 terminationals. The PIC? 18F series contains this electrical component. Using the 4.5V supply voltage allows for high efficiency. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. It is constructed using 44 pins. It has a total of 44 pins on it. The component is included in Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 16kB. Power comes from a source of 5V. The system is highly efficient when working at a frequency of 40MHz. When 5V is employed, designers can fully utilize its adaptability and supply voltage. It appears that there are 4 timers/counters in use. It is part of the PIC CPU family. Using an oscillator type External, it operates.
PIC18F442-I/PT Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC18F442-I/PT Applications
There are a lot of Microchip Technology PIC18F442-I/PT Microcontroller applications.
- Vacuum cleaners
- PDAs, game consoles
- Computed Tomography (CT scan)
- Tape drives
- Digital set-top boxes
- Oscilloscopes
- Industrial instrumentation devices
- Glucose monitoring systems (for Type 1 Diabetes)
- Home appliances
- Toys
