PIC18F45K40-E/ML
- Mfr.Part #
- PIC18F45K40-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFN
- Stock
- 653
- In Stock :
- 653
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Size :
- 32KB 16K x 16
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 44
- Low Power Mode :
- yes
- Screening Level :
- TS 16949
- EEPROM Size :
- 256 x 8
- DMA Channels :
- No
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- JESD-30 Code :
- S-PQCC-N44
- Integrated Cache :
- No
- Height Seated (Max) :
- 1mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package :
- Tube
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Base Product Number :
- PIC18F45
- Supplier Device Package :
- 44-QFN (8x8)
- Has ADC :
- yes
- Manufacturer :
- Microchip
- Product Status :
- Active
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Number of External Interrupts :
- 3
- Series :
- PIC® XLP™ 18K
- Published :
- 2016
- RAM Size :
- 2K x 8
- Supply Voltage-Min (Vsup) :
- 3V
- Additional Feature :
- IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 2.3V MIN AT 16 MHZ
- Frequency :
- 64MHz
- Core Size :
- 8-Bit
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Category :
- 8-bit Microcontrollers - MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- On Chip Program ROM Width :
- 16
- HTS Code :
- 8542.31.00.01
- Subcategory :
- Microcontrollers - MCU
- Interface :
- I2C, LIN, SPI, UART, USART
- Terminal Pitch :
- 0.65mm
- Qualification :
- AEC-Q100
- Supply Voltage :
- 3.3V
- Packaging :
- Tube
- PWM Channels :
- yes
- Package / Case :
- 44-VQFN Exposed Pad
- Tradename :
- PIC
- Boundary Scan :
- No
- Length :
- 8mm
- Core Processor :
- PIC
- Terminal Form :
- NO LEAD
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- JESD-609 Code :
- e3
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Mounting Style :
- SMD/SMT
- Speed :
- 64MHz
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~125°C TA
- Base Part Number :
- PIC18F45K40
- Brand :
- Microchip Technology
- Memory Size :
- 32kB
- Surface Mount :
- yes
- Format :
- FIXED POINT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Width :
- 8mm
- Bit Size :
- 8
- Data Converters :
- A/D 35x10b, D/A 1x5b
- RoHS :
- Details
- Factory Lead Time :
- 7 Weeks
- Data Converter :
- A/D 35x10b; D/A 1x5b
- RAM (words) :
- 16384
- Number of I/O :
- 36
- Number of Timers :
- 9
- DAC Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- PIC18F45K40-E/ML
PIC18F45K40-E/ML Documents

Microcontrollers Microchip Technology PIC18F45K40-E/ML Overview
The Microcontrollers Microchip Technology PIC18F45K40-E/ML is an advanced 8-bit microcontroller unit (MCU) featuring a robust 32KB of Flash memory packaged in a compact 44-pin QFN format. Designed by Microchip Technology, this high-performance MCU is engineered to cater to demanding applications requiring efficient space utilization and sophisticated power management. It is particularly ideal for embedded systems that require an intelligent MCU with scalable memory options and versatile peripherals. The inclusion of various communication interfaces enhances its applicability across multiple industries, making it a prime choice for developers seeking a reliable and flexible microcontroller solution.
PIC18F45K40-E/ML Features
This microcontroller integrates powerful features suited for complex digital processing and control tasks. Key features include a broad operating voltage range from 1.8V to 5.5V, making it versatile for both battery-powered and connected devices. It also supports Enhanced Mid-range Core with 16 levels of stack for efficient program execution and has a 64MHz internal oscillator, which provides precision timing without external components. Additionally, the device supports advanced peripherals like PWM outputs, 10-bit ADC, multiple communication protocols including I2C, SPI, and UART, which broaden its utility in sophisticated electronic applications.
PIC18F45K40-E/ML Applications
- Smart Home Devices: Utilizes its robust I/O capabilities and low power consumption to enhance the functionality and efficiency of home automation systems.
- Industrial Automation: Powers complex machinery control systems with its high-speed processing and extensive peripheral set, ensuring reliable and precise operations in industrial settings.
- Automotive Electronics: Applied in car entertainment and management systems, leveraging its robust data processing and communication features to deliver enhanced vehicle performance and user experience.
- Consumer Electronics: Supports the development of consumer gadgets, such as handheld gaming devices or advanced fitness trackers, due to its compact size and powerful feature set.
- Medical Devices: Integral in monitoring systems where precision and minimal power usage are crucial, ensuring patient safety and equipment reliability.
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