PIC18LF2685-I/SO
- Mfr.Part #
- PIC18LF2685-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 96KB FLASH 28SOIC
- Stock
- 12,105
- In Stock :
- 12,105
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Power Supplies :
- 2.5/5V
- Speed :
- 40MHz
- DAC Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- CAN/I2C/SPI/USART
- Supply Voltage :
- 5V
- DMA Channels :
- No
- Min Operating Temperature :
- -40 °C
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- Memory Size :
- 96kB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 85 C
- Series :
- PIC® 18F
- Product Status :
- Active
- Base Part Number :
- PIC18LF2685
- Pbfree Code :
- yes
- Terminal Pitch :
- 1.27mm
- Schedule B :
- 8542310000
- Oscillator Type :
- Internal
- Min Supply Voltage :
- 2 V
- Number of I/Os :
- 28 I/O
- CPU Family :
- PIC
- Product :
- MCU
- Number of Pins :
- 28
- ECCN Code :
- 3A991.A.2
- Data Converter :
- A/D 8x10b
- Core Processor :
- PIC
- On Chip Program ROM Width :
- 16
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 3.25K x 8
- Data Converters :
- A/D 8x10b
- Base Product Number :
- PIC18LF2685
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Frequency :
- 40MHz
- Mount :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Architecture :
- PIC
- Bit Size :
- 8
- Number of Timers/Counters :
- 4
- Supplier Device Package :
- 28-SOIC
- Has ADC :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Height :
- 2.31 mm
- Height Seated (Max) :
- 2.65mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 7 Weeks
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of I/O :
- 25
- Number of Programmable I/O :
- 28
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Mounting Style :
- SMD/SMT
- EEPROM Size :
- 1K x 8
- Length :
- 17.9mm
- Number of ADC Channels :
- 8 Channel
- Lead Free :
- Lead Free
- Number of Terminations :
- 28
- Product Type :
- 8-bit Microcontrollers - MCU
- Width :
- 7.49 mm
- Memory Type :
- Flash
- Package :
- Tube
- Max Supply Voltage :
- 5.5 V
- Pin Count :
- 28
- JESD-609 Code :
- e3
- Max Operating Temperature :
- 85 °C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Program Memory Size :
- 96KB 48K x 16
- Terminal Finish :
- Matte Tin (Sn)
- Access Time :
- 40 μs
- Interface :
- CAN, I2C, SPI, UART, USART
- Radiation Hardening :
- No
- Core Size :
- 8-Bit
- PWM Channels :
- yes
- Peak Reflow Temperature (Cel) :
- 250
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- Brand :
- Microchip Technology
- Terminal Position :
- Dual
- Device Core :
- PIC
- Max Frequency :
- 40 MHz
- Tradename :
- PIC
- RoHS :
- Compliant
- Packaging :
- Tube
- Max Power Dissipation :
- 1W
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- PIC18LF2685-I/SO
PIC18LF2685-I/SO Documents

Microcontrollers Microchip Technology PIC18LF2685-I/SO Overview
The PIC18LF2685-I/SO by Microchip Technology stands out in the realm of 8-bit microcontrollers, offering robust performance coupled with enhanced features designed to address complex embedded systems. This Microcontroller Unit (MCU) is engineered to deliver high computational speed and significant data throughput, which are essential for today’s demanding applications. Encased in a 28SOIC package, it combines 96KB of flash memory with a versatile set of peripherals, making it an ideal choice for developers aiming to design scalable and cost-efficient solutions in industrial and consumer electronics. The inclusion of Microchip’s enhanced flash memory technology not only ensures reliable performance under varying conditions but also provides a stable foundation for advanced firmware development and application deployment.
PIC18LF2685-I/SO Features
The PIC18LF2685-I/SO MCU is loaded with features that enhance its applicability across a wide range of uses. Key features include 96KB of flash memory, 3.3KB of RAM, and an Extended Instruction Set. It operates on a wide voltage range of 2.0V to 5.5V, which makes it versatile for low-power and battery-operated applications. The device also supports advanced peripherals such as multiple communication interfaces (including SPI, UART/USART, and I²C), 10-bit analog-to-digital converters, and multiple timers, alongside programmable 16-bit PWM outputs, enhancing its functionality in complex control systems.
PIC18LF2685-I/SO Applications
- Automotive Systems: Utilized in engine management and dashboard systems where its high-speed computation and robust I/O capabilities ensure reliable performance under harsh operating conditions.
- Home Automation: Powers devices like smart thermostats and home security systems, leveraging its ample flash memory and low power consumption for efficient, continuous operation.
- Industrial Control: Embedded in control systems for manufacturing lines, where the MCU's multiple communication interfaces enable seamless integration and real-time data processing.
- Consumer Electronics: Key component in personal gadgets such as gaming devices and portable media players, where its advanced features support rich user interfaces and multimedia processing.
- Medical Devices: Used in medical monitoring systems, providing the necessary reliability and data integrity required for critical healthcare applications.
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