PIC18F4685-E/ML
- Mfr.Part #
- PIC18F4685-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 80KB FLASH 44QFN
- Stock
- 90
- In Stock :
- 90
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- CPU Family :
- PIC
- Width :
- 8 mm
- Operating Supply Voltage :
- 5V
- Program Memory Size :
- 80KB 40K x 16
- Bit Size :
- 8
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 1W
- Package :
- Tube
- Device Core :
- PIC
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Data Bus Width :
- 8B
- Data Converter :
- A/D 11x10b
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Oscillator Type :
- Internal
- Data Converters :
- A/D 11x10b
- JESD-609 Code :
- e3
- Number of Programmable I/O :
- 44
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Terminations :
- 44
- Frequency :
- 40MHz
- Watchdog Timer :
- yes
- ECCN Code :
- 3A991.A.2
- Max Frequency :
- 40 MHz
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Number of I/O :
- 36
- Mount :
- Surface Mount
- Memory Type :
- Flash
- Length :
- 8 mm
- Number of I/Os :
- 36 I/O
- Product Status :
- Active
- Operating Temperature :
- -40°C~125°C TA
- Terminal Position :
- QUAD
- Min Operating Temperature :
- -40 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interface :
- CAN, I2C, SPI, UART, USART
- Core Processor :
- PIC
- Number of ADC Channels :
- 11 Channel
- Number of Timers/Counters :
- 4
- Tradename :
- PIC
- Published :
- 2007
- Mounting Type :
- Surface Mount
- Product :
- MCU
- Base Product Number :
- PIC18F4685
- Manufacturer :
- Microchip
- Min Supply Voltage :
- 4.5 V
- Max Supply Voltage :
- 5.5 V
- Base Part Number :
- PIC18F4685
- Memory Size :
- 96kB
- Number of Pins :
- 44
- Maximum Operating Temperature :
- + 125 C
- Power Supplies :
- 5V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Series :
- PIC® 18F
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.635mm
- RAM Size :
- 3.25K x 8
- Supplier Device Package :
- 44-QFN (8x8)
- Pin Count :
- 44
- EEPROM Size :
- 1K x 8
- Access Time :
- 40 μs
- RoHS Status :
- ROHS3 Compliant
- Core Architecture :
- PIC
- Speed :
- 40MHz
- Interfaces :
- CAN/I2C/SPI/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 0.88 mm
- Package / Case :
- 44-VQFN Exposed Pad
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Program Memory Type :
- Flash
- Max Operating Temperature :
- 125 °C
- RoHS :
- Compliant
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Core Size :
- 8-Bit
- Product Type :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- PIC18F4685-E/ML

Microcontrollers Microchip Technology PIC18F4685-E/ML Overview
The Microcontrollers Microchip Technology PIC18F4685-E/ML is a robust integrated circuit tailored for demanding applications that require agile and efficient control. Manufactured by Microchip Technology, this microcontroller is part of the renowned PIC18F series, distinguished for its high performance and versatility. Equipped with an 8-bit architecture and an extensive 80KB of flash memory, it supports complex programs and substantial data handling, making it ideal for advanced systems. Its compact 44QFN package ensures a minimal footprint on system designs, while providing the robust functionality needed in embedded systems.
PIC18F4685-E/ML Features
This microcontroller offers a rich set of features to cater to sophisticated applications:
- 8-bit processing unit for efficient data management and application execution.
- 80KB of flash memory, facilitating extensive code development and storage.
- Enhanced flash program memory with self read/write capability.
- 44-pin QFN package that balances performance and size, suitable for space-constrained applications.
- Comprehensive peripheral set including USART, SPI, and I2C modules for complete system integration.
- 10-bit, 13-channel Analog-to-Digital Converter (ADC) enabling precise sensor readings and analog data handling.
- Extended temperature range making it suitable for industrial applications under varying environmental conditions.
PIC18F4685-E/ML Applications
- Automotive Control Systems: Utilized for managing automotive electronics such as engine control units and dashboard indicators due to its robust processing capabilities and extensive memory.
- Industrial Automation: Serves as the brain for automation controllers, facilitating complex task management and communication between machinery.
- Smart Home Devices: Integrates into home automation products, enhancing user interfaces and connectivity with its versatile I/O options.
- Consumer Electronics: Powers a wide range of consumer devices, including gaming consoles and personal digital assistants, where reliability and performance are critical.
- Telecommunications: Employed in communication infrastructure to enhance data transmission and reception capabilities through its advanced peripheral set.
- Medical Devices: Critical in managing diagnostic equipment and patient monitoring systems that require precise and reliable operations.
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