PIC18F4331-E/PT
- Mfr.Part #
- PIC18F4331-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44TQFP
- Stock
- 107
- In Stock :
- 107
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Tray
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 260
- Supplier Device Package :
- 44-TQFP (10x10)
- JESD-609 Code :
- e3
- Tradename :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 10mm
- Peripherals :
- Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
- Power Supplies :
- 5V
- Package :
- Tray
- Number of Timers/Counters :
- 4
- Interface :
- I2C, SPI, SSP, UART, USART
- Minimum Operating Temperature :
- - 40 C
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Lead Free :
- Lead Free
- Height :
- 1 mm
- Number of ADC Channels :
- 9 Channel
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Processor :
- PIC
- Mount :
- Surface Mount
- PWM Channels :
- yes
- Bit Size :
- 8
- Oscillator Type :
- Internal
- Base Product Number :
- PIC18F4331
- Terminal Pitch :
- 0.8mm
- Brand :
- Microchip Technology
- Terminal Form :
- Gull wing
- Watchdog Timer :
- yes
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Access Time :
- 40 μs
- Height Seated (Max) :
- 1.2mm
- Data Converter :
- A/D 9x10b
- Number of I/O :
- 36
- ECCN Code :
- EAR99
- Frequency :
- 40MHz
- Speed :
- 40MHz
- Operating Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Bus Width :
- 8B
- Product :
- MCU
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Max Power Dissipation :
- 1W
- Data Converters :
- A/D 9x10b
- Pin Count :
- 44
- RoHS :
- Details
- Supply Voltage :
- 5V
- CPU Family :
- PIC
- Maximum Operating Temperature :
- + 125 C
- Product Type :
- 8-bit Microcontrollers - MCU
- Pbfree Code :
- yes
- Factory Lead Time :
- 12 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Series :
- PIC® 18F
- Mounting Style :
- SMD/SMT
- Core Size :
- 8-Bit
- EEPROM Size :
- 256 x 8
- Radiation Hardening :
- No
- Connectivity :
- I2C, SPI, UART/USART
- Number of Pins :
- 44
- DMA Channels :
- No
- Program Memory Size :
- 8KB 4K x 16
- Package / Case :
- 44-TQFP
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Status :
- Active
- Number of I/Os :
- 36 I/O
- Base Part Number :
- PIC18F4331
- Supply Current-Max :
- 15mA
- Memory Size :
- 8kB
- Interface Type :
- EUSART, I2C, SPI, SSP
- DAC Channels :
- No
- Number of Terminations :
- 44
- Published :
- 2005
- RAM Size :
- 768 x 8
- On Chip Program ROM Width :
- 16
- Width :
- 10 mm
- Datasheets
- PIC18F4331-E/PT
PIC18F4331-E/PT Documents

Microcontrollers Microchip Technology PIC18F4331-E/PT Overview
The Microcontrollers Microchip Technology PIC18F4331-E/PT is an advanced 8-bit microcontroller unit (MCU) equipped with 8KB of flash memory, making it an excellent choice for developers requiring a robust, high-performance MCU in a compact 44TQFP package. This MCU is specifically designed to handle complex algorithms and multitasking applications, making it a versatile core component for a wide range of electronic products. Its high degree of integration and efficiency makes it particularly appealing for B2B clients looking to purchase in bulk for high-demand applications.
PIC18F4331-E/PT Features
The PIC18F4331-E/PT boasts a variety of features that enhance its functionality and usability. Key features include a wide operating voltage range, numerous I/O ports, and enhanced PWM capabilities, which are essential for precise control in power-sensitive applications. The inclusion of an analog-to-digital converter (ADC) supports detailed monitoring and control tasks, making this MCU an ideal solution for demanding industrial environments. Enhanced watchdog timers and multiple communication interfaces further ensure reliability and easy integration into existing systems.
PIC18F4331-E/PT Applications
- Automated Industrial Systems: The MCU can efficiently manage multiple sensors and actuators, facilitating advanced process control and automation in manufacturing environments.
- Robotics: Offers the processing power and connectivity necessary for control and navigation systems in robots, enhancing operational efficiency and precision.
- Home Automation: Serves as the central processing unit in smart home devices, enabling sophisticated control over lighting, security, and energy management systems.
- Automotive Applications: Utilized in automotive electronics for controlling engine functions, improving fuel efficiency and reducing emissions.
- Health Monitoring Devices: Critical for the design of portable or wearable health monitoring systems, providing reliable real-time data processing.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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