PIC18F45K20-E/ML
- Mfr.Part #
- PIC18F45K20-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFN
- Stock
- 11,833
- In Stock :
- 11,833
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 14x10b
- Number of Terminations :
- 44
- Base Part Number :
- PIC18F45K20
- DMA Channels :
- No
- Package / Case :
- 44-VQFN Exposed Pad
- Program Memory Size :
- 32KB 16K x 16
- Oscillator Type :
- Internal
- Radiation Hardening :
- No
- Package :
- Tube
- Terminal Pitch :
- 0.65mm
- RAM Size :
- 1.5K x 8
- Memory Size :
- 32kB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of Timers/Counters :
- 4
- Supplier Device Package :
- 44-QFN (8x8)
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 20 MHZ
- Core Processor :
- PIC
- Product Status :
- Active
- Bit Size :
- 8
- On Chip Program ROM Width :
- 16
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.5V
- EEPROM Size :
- 256 x 8
- Pbfree Code :
- yes
- Device Core :
- PIC
- Supply Voltage-Min (Vsup) :
- 2.7V
- Factory Lead Time :
- 12 Weeks
- DAC Channels :
- No
- Published :
- 2009
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Power Dissipation :
- 1W
- CPU Family :
- PIC
- Packaging :
- Tube
- Data Converter :
- A/D 14x10b
- Number of I/O :
- 35
- Supply Current-Max :
- 15mA
- Number of Programmable I/O :
- 36
- Frequency :
- 48MHz
- Base Product Number :
- PIC18F45
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- ECCN Code :
- 3A991.A.2
- Height Seated (Max) :
- 1mm
- Supply Voltage :
- 3V
- Program Memory Type :
- Flash
- Connectivity :
- I2C, SPI, UART/USART
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Power Supplies :
- 2/3.3V
- Speed :
- 48MHz
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 44
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Interfaces :
- I2C/SPI/USART
- Operating Temperature :
- -40°C~125°C TA
- Data Bus Width :
- 8B
- Core Size :
- 8-Bit
- Series :
- PIC® XLP™ 18K
- Length :
- 8mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 44
- Interface :
- I2C, SPI, UART, USART
- Watchdog Timer :
- yes
- Mounting Type :
- Surface Mount
- Datasheets
- PIC18F45K20-E/ML
PIC18F45K20-E/ML Documents

Microcontrollers Microchip Technology PIC18F45K20-E/ML Overview
The Microcontrollers Microchip Technology PIC18F45K20-E/ML is a high-performance microcontroller unit (MCU) designed for advanced embedded systems. Crafted by Microchip Technology, a leader in microcontroller innovation, this device integrates a powerful 8-bit processor with 32KB of flash memory in a compact 44QFN package. It is engineered to offer a balance of efficiency and versatility with low power consumption and extensive peripheral integration, making it ideal for a wide range of industrial applications. The MCU is particularly suited for developers looking for a robust platform for designing sophisticated control systems.
PIC18F45K20-E/ML Features
This MCU boasts several key features that make it a top choice for complex electronics projects. Key features include:
- 32KB of flash memory, providing ample space for application code and data storage.
- An 8-bit processor that offers the perfect blend of power and efficiency for handling complex algorithms and control tasks.
- Enhanced Capture/Compare/PWM (ECCP) interface for improved precision in motor control and other timing critical applications.
- 10-bit, 13-channel Analog-to-Digital Converter (ADC) that allows for accurate sensor readings and analog input processing.
- Multiple communication interfaces including SPI, I2C, and USART, enabling easy integration with other components and peripheral devices.
- Low power consumption modes to ensure optimal battery life and energy efficiency.
PIC18F45K20-E/ML Applications
- Automotive Systems: Utilized in engine management systems and automotive infotainment systems to handle sensor data processing and user interface management.
- Home Automation: Powers smart home devices such as thermostats and lighting systems, providing connectivity and control functionalities.
- Industrial Control: Deployed in factory automation for controlling machinery, process monitoring, and system diagnostics.
- Consumer Electronics: Integral in the design of handheld devices, gaming consoles, and other portable entertainment systems for effective power management and user interaction.
- Medical Devices: Supports functionalities in non-invasive monitoring tools and diagnostic equipment, enhancing device reliability and precision.
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