PIC18F2431-E/MM
- Mfr.Part #
- PIC18F2431-E/MM
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 28QFN
- Stock
- 1,849
- In Stock :
- 1,849
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM Size :
- 768 x 8
- Data Converters :
- A/D 5x10b
- Factory Lead Time :
- 13 Weeks
- Mount :
- Surface Mount
- Pin Count :
- 28
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supply Current-Max :
- 15mA
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 5x10b
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Device Core :
- PIC
- Product :
- MCU
- Tradename :
- PIC
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- RoHS :
- Details
- Brand :
- Microchip Technology
- Interfaces :
- I2C/SPI/USART
- Number of I/O :
- 24
- Terminal Pitch :
- 0.635mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Oscillator Type :
- Internal
- Length :
- 6 mm
- Frequency :
- 40MHz
- Package :
- Tube
- Core Processor :
- PIC
- CPU Family :
- PIC
- Manufacturer :
- Microchip
- Power Supplies :
- 5V
- Core Size :
- 8-Bit
- Program Memory Size :
- 16KB 8K x 16
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Timers/Counters :
- 4
- Peripherals :
- Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
- Number of Pins :
- 28
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Series :
- PIC® 18F
- Pbfree Code :
- yes
- Base Part Number :
- PIC18F2431
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- EEPROM Size :
- 256 x 8
- Operating Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Access Time :
- 40 μs
- Program Memory Type :
- Flash
- Number of ADC Channels :
- 5 Channel
- Interface :
- I2C, SPI, SSP, UART, USART
- Width :
- 6 mm
- RoHS Status :
- Non-RoHS Compliant
- Height :
- 0.88 mm
- Bit Size :
- 8
- Operating Temperature :
- -40°C~125°C TA
- Interface Type :
- EUSART, I2C, SPI, SSP
- Data Bus Width :
- 8B
- Number of I/Os :
- 24 I/O
- Supplier Device Package :
- 28-QFN-S (6x6)
- Package / Case :
- 28-VQFN Exposed Pad
- Base Product Number :
- PIC18F2431
- Minimum Operating Temperature :
- - 40 C
- Connectivity :
- I2C, SPI, UART/USART
- Number of Terminations :
- 28
- Memory Size :
- 16kB
- JESD-609 Code :
- e3
- Speed :
- 40MHz
- Maximum Operating Temperature :
- + 125 C
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Style :
- SMD/SMT
- Max Power Dissipation :
- 1W
- Product Status :
- Active
- Published :
- 2004
- Datasheets
- PIC18F2431-E/MM
PIC18F2431-E/MM Documents

Microcontrollers Microchip Technology PIC18F2431-E/MM Overview
The Microcontrollers Microchip Technology PIC18F2431-E/MM is a high-performance microcontroller unit (MCU) from Microchip Technology, tailored for sophisticated control systems. This MCU boasts a powerful 8-bit architecture and comes equipped with 16KB of flash memory, ensuring ample space for application code. Designed in a compact 28-QFN package, it is optimized for space-sensitive applications while providing robust functionality. This microcontroller is an ideal choice for developers looking to leverage advanced motor control algorithms and real-time automation in a cost-effective and power-efficient manner.
PIC18F2431-E/MM Features
This microcontroller is packed with features designed for efficiency and versatility:
- 16KB Flash Memory: Ample storage for complex programs and real-time data processing.
- 8-bit architecture: Balances performance and power consumption, suitable for battery-powered devices.
- Enhanced PWM modules: Facilitate precise control over motors and other high-demand components.
- 10-bit Analog-to-Digital Converter (ADC): Enables accurate sensor readings and analog data integration.
- Serial communication interfaces: Includes I²C, SPI, and UART for flexible connectivity options.
- 28-QFN package: Compact footprint for space-constrained applications.
PIC18F2431-E/MM Applications
- Robotic Systems: Utilizes the MCU's advanced PWM and ADC features for precise movement and environmental sensing.
- Automated Industrial Machines: Leverages robust I/O capabilities for process control and machine automation.
- Automotive Applications: Employs real-time capabilities for engine management and accessory control.
- Consumer Electronics: Ideal for integration in smart home devices, offering connectivity and control features.
- Portable Medical Devices: Ensures low power consumption and reliable operation for critical healthcare equipment.
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