PIC18F4682-E/ML
- Mfr.Part #
- PIC18F4682-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 80KB FLASH 44QFN
- Stock
- 28,479
- In Stock :
- 28,479
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Maximum Operating Temperature :
- + 125 C
- Tradename :
- PIC
- Number of I/Os :
- 44 I/O
- Frequency :
- 40MHz
- Interfaces :
- CAN/I2C/SPI/USART
- Pin Count :
- 44
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supplier Device Package :
- 44-QFN (8x8)
- Min Operating Temperature :
- -40 °C
- Mounting Style :
- SMD/SMT
- Terminal Pitch :
- 0.635mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip
- Core Size :
- 8-Bit
- Access Time :
- 40 μs
- Data Converters :
- A/D 11x10b
- Oscillator Type :
- Internal
- RoHS :
- Compliant
- Core Architecture :
- PIC
- Bit Size :
- 8
- Series :
- PIC® 18F
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Position :
- QUAD
- Operating Supply Voltage :
- 5V
- Memory Size :
- 80kB
- Product Status :
- Active
- Length :
- 8 mm
- Radiation Hardening :
- No
- Program Memory Type :
- Flash
- Core Processor :
- PIC
- Number of Terminations :
- 44
- CPU Family :
- PIC
- ECCN Code :
- 3A991.A.2
- Data Converter :
- A/D 11x10b
- Max Power Dissipation :
- 1W
- Pbfree Code :
- yes
- Interface :
- CAN, I2C, SPI, UART, USART
- Supply Voltage :
- 5V
- ROM (words) :
- 81920
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Width :
- 8 mm
- EEPROM Size :
- 1K x 8
- Data Bus Width :
- 8B
- Product :
- MCU
- Factory Lead Time :
- 6 Weeks
- Height :
- 0.88 mm
- Power Supplies :
- 5V
- RAM Size :
- 3.25K x 8
- Brand :
- Microchip Technology
- Base Product Number :
- PIC18F4682
- Min Supply Voltage :
- 4.5 V
- Max Supply Voltage :
- 5.5 V
- Number of Timers/Counters :
- 4
- Device Core :
- PIC
- RoHS Status :
- ROHS3 Compliant
- Max Frequency :
- 40 MHz
- Mount :
- Surface Mount
- Minimum Operating Temperature :
- - 40 C
- Peak Reflow Temperature (Cel) :
- 260
- Number of ADC Channels :
- 11 Channel
- Speed :
- 40MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Type :
- Flash
- Number of I/O :
- 36
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Packaging :
- Tube
- Watchdog Timer :
- yes
- Program Memory Size :
- 80KB 40K x 16
- Number of Programmable I/O :
- 44
- Package / Case :
- 44-VQFN Exposed Pad
- Max Operating Temperature :
- 125 °C
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Base Part Number :
- PIC18F4682
- Published :
- 2007
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Number of Pins :
- 44
- Datasheets
- PIC18F4682-E/ML
PIC18F4682-E/ML Documents

Microcontrollers Microchip Technology PIC18F4682-E/ML Overview
The Microcontrollers Microchip Technology PIC18F4682-E/ML is a robust microcontroller unit (MCU) that offers an optimal balance of performance, power efficiency, and versatility, making it suitable for a wide array of complex embedded systems. Engineered by Microchip Technology, this MCU is based on an advanced 8-bit architecture and comes packed in a compact 44QFN package. Its 80KB of flash memory is ample for demanding applications, including advanced motor control, automation systems, and sensor integration, ensuring your projects are both scalable and future-proof.
PIC18F4682-E/ML Features
The PIC18F4682-E/ML microcontroller boasts several compelling features that make it a top choice for designers and engineers. These include a high-performance 8-bit processor that can operate at up to 40 MHz, providing rapid processing capabilities for time-sensitive tasks. It also supports an extended operating temperature range, making it ideal for harsh environments. With 1536 bytes of RAM and 1024 bytes of EEPROM, this MCU allows for efficient data storage and retrieval. Additional features include 10-bit ADCs, multiple communication interfaces such as SPI, UART, and I2C, and robust interrupt capabilities.
PIC18F4682-E/ML Applications
- Automotive Systems: Utilized in engine management and dashboard displays, the PIC18F4682-E/ML handles complex algorithms for real-time system monitoring and control.
- Home Automation: Perfect for smart home devices, such as thermostats and lighting systems, providing reliable connectivity and enhanced user interfaces.
- Industrial Control: Operates as the brain within various automation controllers, thanks to its robust I/O capabilities and extended temperature range.
- Medical Devices: Employs in portable medical monitoring devices, leveraging its low power consumption and substantial memory for critical data logging and patient management.
- Consumer Electronics: Ideal for integration in multimedia applications, gaming consoles, and wearable technology, offering both performance and compact form factor.
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