PIC18F2431-E/SO
- Mfr.Part #
- PIC18F2431-E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 28SOIC
- Stock
- 7,079
- In Stock :
- 7,079
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DMA Channels :
- No
- Peak Reflow Temperature (Cel) :
- 250
- Factory Lead Time :
- 7 Weeks
- Base Part Number :
- PIC18F2431
- Has ADC :
- yes
- On Chip Program ROM Width :
- 16
- RoHS :
- Details
- Operating Temperature :
- -40°C~125°C TA
- Product Status :
- Active
- Number of Timers/Counters :
- 4
- Peripherals :
- Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
- Number of I/Os :
- 24 I/O
- Product :
- MCU
- Manufacturer :
- Microchip
- Core Processor :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- Qualification :
- -
- Width :
- 7.49 mm
- Supply Current-Max :
- 15mA
- Minimum Operating Temperature :
- - 40 C
- Number of I/O :
- 24
- Supplier Device Package :
- 28-SOIC
- Height Seated (Max) :
- 2.65mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 2.31 mm
- RAM Size :
- 768 x 8
- Bit Size :
- 8
- Supply Voltage :
- 5V
- Terminal Pitch :
- 1.27mm
- ROM (words) :
- 8192
- Interfaces :
- I2C/SPI/USART
- Operating Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Program Memory Size :
- 16KB 8K x 16
- Radiation Hardening :
- No
- Program Memory Type :
- Flash
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Access Time :
- 40 μs
- Memory Size :
- 16kB
- Oscillator Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Speed :
- 40MHz
- Data Converter :
- A/D 5x10b
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Number of ADC Channels :
- 5 Channel
- Watchdog Timer :
- yes
- Data Converters :
- A/D 5x10b
- Interface Type :
- EUSART, I2C, SPI, SSP
- Pin Count :
- 28
- Product Type :
- 8-bit Microcontrollers - MCU
- Interface :
- I2C, SPI, SSP, UART, USART
- Number of Terminations :
- 28
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Package :
- Tube
- Published :
- 2002
- Series :
- PIC® 18F
- Data Bus Width :
- 8B
- Packaging :
- Tube
- Core Size :
- 8-Bit
- Tradename :
- PIC
- Lead Free :
- Lead Free
- EEPROM Size :
- 256 x 8
- Number of Pins :
- 28
- Power Supplies :
- 5V
- Length :
- 17.9mm
- CPU Family :
- PIC
- Frequency :
- 40MHz
- Maximum Operating Temperature :
- + 125 C
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Device Core :
- PIC
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 1W
- Connectivity :
- I2C, SPI, UART/USART
- Base Product Number :
- PIC18F2431
- Brand :
- Microchip Technology / Atmel
- DAC Channels :
- No
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Datasheets
- PIC18F2431-E/SO

Microcontrollers Microchip Technology PIC18F2431-E/SO Overview
The Microcontrollers Microchip Technology PIC18F2431-E/SO is a highly capable microcontroller unit (MCU) designed to meet the rigorous demands of sophisticated embedded applications. With its 8-bit architecture and 16KB of FLASH memory, this MCU offers a robust platform for developers focusing on automotive and motor control systems. Engineered by Microchip Technology, a leader in semiconductor solutions, the PIC18F2431-E/SO excels in delivering performance and reliability in a compact 28-SOIC package. This product's integration capabilities make it ideal for developers looking to streamline their design processes and enhance system efficiency in high-demand applications.
PIC18F2431-E/SO Features
The PIC18F2431-E/SO microcontroller is packed with features that enhance its functionality and suitability for complex control systems. It boasts a comprehensive set of peripherals, including advanced motor control PWMs, a 10-bit ADC with up to 13 channels, and multiple communication interfaces such as SPI, I2C, and UART. Enhanced power management features ensure efficient operation under variable conditions, while its programmable 16-bit timer helps in precise event timing and sequence control.
PIC18F2431-E/SO Applications
- Automotive Systems: Utilized in engine management systems and automotive sensors, the PIC18F2431-E/SO provides the necessary computation and connectivity features to handle complex algorithms and real-time processing needs.
- Robotics: Acts as a control hub in robotic systems, facilitating precise motor control and sensor integration for automated tasks and operations.
- Industrial Automation: Ideal for use in automated production lines and control systems where reliability and high-speed processing are crucial.
- Home Automation: Powers smart home devices, from automated lighting systems to advanced security features, leveraging its connectivity capabilities and robust performance.
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