Parameters |
Length |
8mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
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 |
2005 |
Series |
PIC® 18F |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
44 |
ECCN Code |
3A991.A.2 |
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 |
40MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
PIC18LF4423 |
Pin Count |
44 |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
2.5/5V |
Interface |
I2C, SPI, UART, USART |
Memory Size |
16kB |
Oscillator Type |
Internal |
Number of I/O |
36 |
RAM Size |
768 x 8 |
Voltage - Supply (Vcc/Vdd) |
2V~5.5V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER |
Core Processor |
PIC |
Peripherals |
Brown-out Detect/Reset, HLVD, 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 13x12b |
Watchdog Timer |
Yes |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
PWM Channels |
YES |
DAC Channels |
NO |
Number of Timers/Counters |
4 |
ROM (words) |
8192 |
EEPROM Size |
256 x 8 |
On Chip Program ROM Width |
16 |
CPU Family |
PIC |
Height Seated (Max) |
1mm |
PIC18LF4423-I/ML Overview
For space savings, it is available in the 44-VQFN Exposed Pad package. Surface Mount is used for mounting. Tube is the package that contains it. The device has a PIC core processor. Working at -40°C~85°C TA temperature is recommended. There is FLASH program memory in it. The device has 36 I/Os. Based on the PIC18LF4423 base part number, it can be compared with other components. At QUAD, it has its terminals. 44 terminationals are present. PIC? 18F is the series number of this electrical component. Because of the 5V voltage of the supply, high efficiency can be achieved. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER. The structure is constructed from 44 pins. A method of mounting is used, which is Surface Mount. A total of 44 pins are attached to it. The component is included in Microcontrollers. Data and programs may be stored on the devices which have a memory size of 16kB. A 2.5/5V source is used for powering it. The system is highly efficient when working at a frequency of 40MHz. 4 timers/counters are in use. It is one of the members of the CPU family PIC. An oscillator of type Internal is used.
PIC18LF4423-I/ML Features
44-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC18LF4423-I/ML Applications
There are a lot of Microchip Technology PIC18LF4423-I/ML Microcontroller applications.
- Virtual reality VR robots
- Set-top boxes
- Dialysis machines (performs function of liver)
- Accu-check
- Light sensing & controlling devices
- Home video and audio
- Answering machines
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Air fryers
- Fabric