PIC18F4685-E/PT
- Mfr.Part #
- PIC18F4685-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 96KB FLASH 44TQFP
- Stock
- 75
- In Stock :
- 75
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- PIC® 18F
- JESD-609 Code :
- e3
- Core Size :
- 8-Bit
- Product Type :
- 8-bit Microcontrollers - MCU
- Height :
- 1.05mm
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- 260
- Data Converters :
- A/D 11x10b
- Lead Free :
- Lead Free
- Access Time :
- 40 μs
- Core Architecture :
- PIC
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Base Product Number :
- PIC18F4685
- Published :
- 2007
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Min Operating Temperature :
- -40 °C
- Number of Programmable I/O :
- 44
- Max Frequency :
- 40 MHz
- Number of ADC Channels :
- 11
- Product :
- MCU
- Data Bus Width :
- 8B
- Length :
- 10mm
- Terminal Pitch :
- 0.8mm
- Speed :
- 40MHz
- Power Supplies :
- 5V
- Supplier Device Package :
- 44-TQFP (10x10)
- Mounting Style :
- SMD/SMT
- Radiation Hardening :
- No
- CPU Family :
- PIC
- Package :
- Tray
- Core Processor :
- PIC
- Bit Size :
- 8
- Watchdog Timer :
- yes
- Number of I/Os :
- 36 I/O
- Interfaces :
- CAN/I2C/SPI/USART
- Program Memory Size :
- 96KB 48K x 16
- RoHS :
- Compliant
- Brand :
- Microchip Technology / Atmel
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- Packaging :
- Tray
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- 44-TQFP
- Max Supply Voltage :
- 5.5 V
- Width :
- 10mm
- Number of Pins :
- 44
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I2C Channels :
- 1
- Tradename :
- PIC
- Memory Type :
- Flash
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 1W
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 4
- Mounting Type :
- Surface Mount
- RAM Size :
- 3.25K x 8
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Minimum Operating Temperature :
- - 40 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Manufacturer :
- Microchip
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Size :
- 96kB
- Number of I/O :
- 36
- Frequency :
- 40MHz
- Number of SPI Channels :
- 1
- Device Core :
- PIC
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Base Part Number :
- PIC18F4685
- Number of Terminations :
- 44
- Data Converter :
- A/D 11x10b
- EEPROM Size :
- 1K x 8
- Min Supply Voltage :
- 4.5 V
- Maximum Operating Temperature :
- + 125 C
- Interface :
- CAN, I2C, SPI, UART, USART
- Max Operating Temperature :
- 125 °C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Pin Count :
- 44
- Datasheets
- PIC18F4685-E/PT
PIC18F4685-E/PT Documents

Microcontrollers Microchip Technology PIC18F4685-E/PT Overview
Introducing the PIC18F4685-E/PT from Microchip Technology, a highly capable microcontroller that brings robust functionality and reliability to demanding applications. This component is part of Microchip's renowned PIC18 series, designed to meet the evolving needs of advanced embedded systems. The PIC18F4685-E/PT excels in delivering efficient performance with its 8-bit architecture and extended memory, making it an ideal choice for developers looking to optimize system operations while maintaining power efficiency. As a cornerstone of Microcontrollers Microchip Technology PIC18F4685-E/PT, it ensures that systems are scalable, secure, and capable of complex processing tasks.
PIC18F4685-E/PT Features
The PIC18F4685-E/PT microcontroller is equipped with 96KB of flash memory, providing ample space for code storage and execution without compromise. It operates with an enhanced flash memory technology that ensures high-speed programming and reliable performance under various conditions. This MCU is encapsulated in a 44-pin TQFP package that guarantees compact integration into PCB designs, supporting a variety of digital and analog interfaces. Additional features include a 10-bit, 16-channel ADC, multiple communication interfaces like SPI, UART, and I2C, and a dual oscillator configuration for flexible clock planning.
PIC18F4685-E/PT Applications
- Automotive Systems: Utilized in engine management and dashboard displays, where its robust processing capabilities ensure reliable operation in dynamic automotive environments.
- Industrial Automation: Acts as a control unit in automation machinery, providing precise handling and processing of multiple sensor data streams for system monitoring and control.
- Consumer Electronics: Powers sophisticated consumer devices, such as home automation systems and portable electronics, where its energy efficiency and processing power enhance user experience.
- Telecommunication: Supports telecommunications equipment by managing signal processing tasks and data flow control, ensuring efficient and stable operations.
- Healthcare Devices: Embedded in medical diagnostic equipment, the PIC18F4685-E/PT aids in the processing and analysis of complex datasets, vital for accurate diagnostics.
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