PIC18F2431-I/SO
- Mfr.Part #
- PIC18F2431-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 28SOIC
- Stock
- 77
- In Stock :
- 77
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- PIC
- Maximum Operating Temperature :
- +85 °C
- Product Status :
- Active
- Peripherals :
- Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Form :
- Gull wing
- Number of Terminations :
- 28
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Watchdog Timer :
- yes
- Number of Pins :
- 28
- RoHS :
- Details
- Family Name :
- PIC18F
- Brand :
- Microchip Technology / Atmel
- Device Core :
- PIC
- CPU Family :
- PIC
- Number of Bits :
- 8
- Memory Size :
- 16kB
- ECCN Code :
- EAR99
- Core Size :
- 8-Bit
- MSL :
- MSL 1 - Unlimited
- Frequency :
- 40MHz
- Number of I/O :
- 24
- Interface Type :
- EUSART, I2C, SPI, SSP
- Has ADC :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Speed :
- 40MHz
- Operating Temperature :
- -40°C~85°C TA
- Number of A/D Converters :
- 1
- Interface :
- I2C, SPI, SSP, UART, USART
- Bit Size :
- 8
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- Height :
- 2.35mm
- Product Category :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- Instruction Set Architecture :
- RISC
- Data Converter :
- A/D 5x10b
- Connectivity :
- I2C, SPI, UART/USART
- Manufacturer :
- Microchip
- Series :
- PIC® 18F
- Number of Ethernet Channels :
- 0
- DMA Channels :
- No
- Typical Operating Supply Voltage :
- 4.2 → 5.5 V
- Program Memory Size :
- 16KB 8K x 16
- Radiation Hardening :
- No
- Published :
- 2002
- Number of I/Os :
- 24 I/O
- Factory Lead Time :
- 2 Weeks
- Number of I2C Channels :
- 1
- Number of Timers/Counters :
- 4
- Data Converters :
- A/D 5x10b
- Oscillator Type :
- Internal
- Supplier Device Package :
- 28-SOIC
- Base Product Number :
- PIC18F2431
- REACH SVHC :
- No SVHC
- Base Part Number :
- PIC18F2431
- Power Supplies :
- 5V
- Interfaces :
- I2C/SPI/USART
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 250
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Access Time :
- 40 μs
- Program Memory Type :
- Flash
- Data Bus Width :
- 8B
- Pbfree Code :
- yes
- Number of ADC Channels :
- 5
- Supply Voltage :
- 5V
- Length :
- 17.9mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Power Dissipation :
- 1W
- Mounting Type :
- Surface Mount
- EEPROM Size :
- 256 x 8
- Tradename :
- PIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package :
- Tube
- Packaging :
- Tube
- Density :
- 128 kb
- Qualification :
- -
- Number of UART Channels :
- 0
- Dimensions :
- 17.9 x 7.5 x 2.35mm
- Pin Count :
- 28
- Number of SPI Channels :
- 1
- Minimum Operating Temperature :
- -40 °C
- RAM Size :
- 768 x 8
- Width :
- 7.5mm
- Package Type :
- SOIC
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Product :
- MCU
- Mounting Style :
- SMD/SMT
- Datasheets
- PIC18F2431-I/SO

Microcontrollers Microchip Technology PIC18F2431-I/SO Overview
The Microcontrollers Microchip Technology PIC18F2431-I/SO is a high-performance PIC® microcontroller tailored to meet the sophisticated demands of motor control applications. Integrating a robust 8-bit processor, this IC is perfect for advanced motor control techniques with its specialized peripherals designed for precise control and efficiency. Its compact 28-SOIC package makes it ideal for space-constrained applications while providing 16KB of flash memory for robust program storage and seamless firmware updates. The versatile nature of this MCU allows for broad applications across various industrial sectors, aiming to deliver both reliability and high performance.
PIC18F2431-I/SO Features
The PIC18F2431-I/SO is equipped with an array of features that enhance its utility in complex control systems. It offers a wide operating voltage range, ensuring compatibility with diverse system requirements. Its dedicated motor control PWM module, enhanced capture/compare/PWM functionalities, and high-resolution A/D converters make it a top choice for engineers looking for a versatile and powerful microcontroller. The incorporation of Nanowatt technology also ensures low power consumption, making it suitable for energy-sensitive projects.
PIC18F2431-I/SO Applications
- Automated Industrial Systems: The PIC18F2431-I/SO can be applied in automated conveyor systems and assembly lines, providing the control necessary for speed regulation and precise motor operation.
- Robotics: In robotics, this microcontroller facilitates refined motor control for movements and operations, enhancing the robot's capabilities in handling complex tasks.
- Automotive Applications: It is also suitable for automotive electronics, such as power window and seat adjusters, where reliable motor control is crucial.
- Consumer Electronics: This MCU finds applications in consumer electronics, especially in appliances like washing machines and air conditioners, controlling various motors for optimal performance.
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