PIC18LF45K40-I/ML
- Mfr.Part #
- PIC18LF45K40-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFN
- Stock
- 17,302
- In Stock :
- 17,302
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Additional Feature :
- IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 1.8V MIN AT 16 MHZ
- Length :
- 8mm
- Supply Voltage-Min (Vsup) :
- 3V
- RoHS :
- Details
- Base Part Number :
- PIC18LF45K40
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Qualification :
- -
- Data Converter :
- A/D 35x10b; D/A 1x5b
- Terminal Form :
- NO LEAD
- Number of Timers :
- 9
- HTS Code :
- 8542.31.00.01
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 3.6V
- EEPROM Size :
- 256 x 8
- Interfaces :
- EUSART/Serial I2C/SP
- Number of Terminations :
- 44
- Supplier Device Package :
- 44-QFN (8x8)
- Screening Level :
- TS 16949
- Boundary Scan :
- No
- Core Size :
- 8-Bit
- Package / Case :
- 44-VQFN Exposed Pad
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -40°C~85°C TA
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Mounting Type :
- Surface Mount
- Integrated Cache :
- No
- Packaging :
- Tube
- Program Memory Type :
- Flash
- DMA Channels :
- No
- Device Core :
- PIC
- Mounting Style :
- SMD/SMT
- MSL :
- MSL 1 - Unlimited
- Has ADC :
- yes
- Low Power Mode :
- yes
- Clock Frequency :
- 64MHz
- RAM Size :
- 2K x 8
- RAM (words) :
- 16384
- Product Status :
- Active
- Core Processor :
- PIC
- Bit Size :
- 8
- On Chip Program ROM Width :
- 16
- PWM Channels :
- yes
- JESD-30 Code :
- S-PQCC-N44
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 3.3V
- Data Converters :
- A/D 35x10b, D/A 1x5b
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Format :
- FIXED POINT
- Speed :
- 64MHz
- Program Memory Size :
- 32KB 16K x 16
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of External Interrupts :
- 3
- Package :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- PIC® XLP™ 18K
- Tradename :
- PIC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of I/O :
- 36
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- yes
- Published :
- 2017
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Base Product Number :
- PIC18LF45
- Product Category :
- 8-bit Microcontrollers - MCU
- Width :
- 8mm
- Height Seated (Max) :
- 1mm
- Brand :
- Microchip Technology
- Oscillator Type :
- Internal
- Factory Lead Time :
- 6 Weeks
- Datasheets
- PIC18LF45K40-I/ML

Microcontrollers Microchip Technology PIC18LF45K40-I/ML Overview
The Microcontrollers Microchip Technology PIC18LF45K40-I/ML is a high-performance, 8-bit MCU from Microchip Technology, designed for advanced embedded applications. Featuring a substantial 32KB of flash memory and operating on a versatile 44-QFN package, this microcontroller integrates efficiently into a variety of industrial and commercial devices. Its low-power consumption and extensive set of peripherals make it ideal for developers looking for scalable, robust, and cost-effective solutions in complex environments.
PIC18LF45K40-I/ML Features
The PIC18LF45K40-I/ML excels with its enhanced features that include an up to 64 MHz internal oscillator, a 10-bit, 35-channel ADC, and multiple communication interfaces such as SPI, I2C, and EUSART for versatile connectivity options. Additionally, it supports low-power management techniques with its Idle and Doze modes, making it particularly suitable for battery-operated applications. The device also provides advanced security features including a CRC generator and a hardware Random Number Generator (RNG) for secure data transmission.
PIC18LF45K40-I/ML Applications
- Home Automation Systems: Integrates into smart home devices such as thermostats and lighting controls, enhancing user interfaces and connectivity while optimizing power efficiency.
- Automotive Products: Used in car entertainment systems and advanced driver-assistance systems (ADAS) to process signals and manage user inputs efficiently.
- Industrial Control Systems: Powers sensors and actuators in automated production lines, providing reliable operation and communication capabilities in rigorous industrial environments.
- Consumer Electronics: Forms the core of various consumer gadgets including portable health monitors and gaming peripherals, offering both performance and extended battery life.
- Internet of Things (IoT) Devices: Essential in IoT hubs and nodes, facilitating seamless data collection and transmission across networks for smarter device interaction and management.
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