PIC18LF45K40-E/P
- Mfr.Part #
- PIC18LF45K40-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 40DIP
- Stock
- 725
- In Stock :
- 725
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- HTS Code :
- 8542.31.00.01
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Tradename :
- PIC
- Number of Terminations :
- 40
- Height Seated (Max) :
- 6.35mm
- Data Converter :
- A/D 35x10b; D/A 1x5b
- Core Size :
- 8-Bit
- Integrated Cache :
- No
- Data Converters :
- A/D 35x10b, D/A 1x5b
- Oscillator Type :
- Internal
- Number of I/O :
- 36
- Base Product Number :
- PIC18LF45
- Series :
- PIC® XLP™ 18K
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Terminal Pitch :
- 2.54mm
- Number of Timers :
- 9
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Max (Vsup) :
- 3.6V
- Packaging :
- Tube
- Published :
- 2017
- Number of External Interrupts :
- 3
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Screening Level :
- TS 16949
- Format :
- FIXED POINT
- Bit Size :
- 8
- Program Memory Size :
- 32KB 16K x 16
- Program Memory Type :
- Flash
- Mounting Style :
- Through Hole
- On Chip Program ROM Width :
- 16
- Supply Voltage :
- 3.3V
- Has ADC :
- yes
- PWM Channels :
- yes
- Product Status :
- Active
- Operating Temperature :
- -40°C~125°C TA
- Mounting Type :
- Through Hole
- Subcategory :
- Microcontrollers - MCU
- Speed :
- 64MHz
- Factory Lead Time :
- 6 Weeks
- Additional Feature :
- IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 1.8V MIN AT 16 MHZ
- Length :
- 51.75mm
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 2K x 8
- RoHS :
- Details
- Base Part Number :
- PIC18LF45K40
- Product Category :
- 8-bit Microcontrollers - MCU
- Width :
- 15.24mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Supplier Device Package :
- 40-PDIP
- Clock Frequency :
- 64MHz
- Brand :
- Microchip Technology
- JESD-30 Code :
- R-PDIP-T40
- Core Processor :
- PIC
- DAC Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 3V
- DMA Channels :
- No
- Terminal Position :
- Dual
- Package :
- Tube
- Low Power Mode :
- yes
- Boundary Scan :
- No
- EEPROM Size :
- 256 x 8
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- No
- RAM (words) :
- 16384
- Manufacturer :
- Microchip
- Datasheets
- PIC18LF45K40-E/P
PIC18LF45K40-E/P Documents

Microcontrollers Microchip Technology PIC18LF45K40-E/P Overview
The Microcontrollers Microchip Technology PIC18LF45K40-E/P is a high-performance, low-power 8-bit MCU from Microchip Technology, designed to offer robust functionality in a compact form. This microcontroller features 32KB of flash memory, housed in a 40-pin DIP (Dual In-line Package), making it ideal for advanced embedded applications. Engineered for flexibility and efficiency, the PIC18LF45K40-E/P integrates powerful peripherals, making it an optimal choice for developers focusing on automation, consumer electronics, and IoT solutions. Its ability to operate at a voltage range of 1.8V to 5.5V allows for versatile deployment in both battery-powered and connected devices.
PIC18LF45K40-E/P Features
This microcontroller incorporates several features that enhance its utility and performance in complex electronic environments. Key features include:
- 32KB of flash memory, enabling robust application development without frequent memory constraints.
- An extensive range of interfacing capabilities, including SPI, I2C, and USART, which are essential for modern IoT and connected devices.
- Enhanced PWM modules for precise control over motor and lighting applications.
- 10-bit, 24-channel ADC, facilitating accurate and rapid sensor integration and data acquisition.
- Low power consumption modes to ensure efficiency in power-sensitive applications.
- Extended temperature range, making it suitable for demanding operational environments.
PIC18LF45K40-E/P Applications
- Home Automation Systems: Integrates easily with various sensors and actuators for controlling lighting, temperature, and security systems.
- Industrial Automation: Utilized in controlling machinery, process monitoring, and environmental controls where reliability and accuracy are critical.
- Consumer Electronics: Powers user interfaces and complex algorithms behind the scenes in gadgets like smart watches and gaming consoles.
- Automotive Accessories: Used in car entertainment systems and diagnostic tools to enhance the driving experience and vehicle maintenance.
- Healthcare Devices: Provides the computational power for handheld medical instruments and monitors, ensuring fast and reliable patient care.
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