Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-SOIC (0.295, 7.50mm Width) |
Number of Pins |
28 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tube |
Published |
2002 |
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) |
Subcategory |
Microcontrollers |
Max Power Dissipation |
1W |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
250 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Frequency |
40MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
PIC18F2431 |
Pin Count |
28 |
Operating Supply Voltage |
5V |
Power Supplies |
5V |
Interface |
I2C, SPI, SSP, UART, USART |
Memory Size |
16kB |
Oscillator Type |
Internal |
Number of I/O |
24 |
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, Power Control PWM, QEI, POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
16KB 8K x 16 |
Connectivity |
I2C, SPI, UART/USART |
Supply Current-Max |
15mA |
Bit Size |
8 |
Data Converter |
A/D 5x10b |
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 |
ROM (words) |
8192 |
EEPROM Size |
256 x 8 |
On Chip Program ROM Width |
16 |
CPU Family |
PIC |
Height Seated (Max) |
2.65mm |
Length |
17.9mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
PIC18F2431-E/SO Overview
A space-saving advantage is that it is included in the 28-SOIC (0.295, 7.50mm Width) package. The way of mounting it is Surface Mount. There is a Tube package available for it. The device has a PIC core processor. The temperature should be kept at -40°C~125°C TA while working. FLASH is its program memory type. 24 I/Os have been provided by the device. Based on its base part number of PIC18F2431, other similarly-sized components can be found. This device has terminals at DUAL. 28 terminations are present in it. An electrical component such as this is included in the series PIC? 18F. It is possible to achieve high efficiency with a 5V supply voltage. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. The structure is composed of 28 pins. According to Surface Mount, it is mounted. This device has a total of 28 pins. The component is included in Microcontrollers. Memory size for the devices is 16kB, which can 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. This device achieves excellent efficiency at frequencies of 40MHz. When 5V is employed, designers can fully utilize its adaptability and supply voltage. There are 4 timers/counters. PIC CPUs are included in this part. An oscillator type Internal is required for it to work.
PIC18F2431-E/SO Features
28-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC18F2431-E/SO Applications
There are a lot of Microchip Technology PIC18F2431-E/SO Microcontroller applications.
- Teletext terminals
- Projector
- Industrial robot
- Oscilloscopes
- Dryers
- Playstation
- Broadband technology, video and voice processing
- Scanners
- Virtual reality VR robots
- Ipod