PIC18F45K22-I/ML
- Mfr.Part #
- PIC18F45K22-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFN
- Stock
- 1,420
- In Stock :
- 1,420
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- Max Power Dissipation :
- 1W
- Data Converter :
- A/D 30x10b
- DMA Channels :
- No
- Terminal Pitch :
- 0.65mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Oscillator Type :
- Internal
- CPU Family :
- PIC
- Number of I/Os :
- 35
- Connectivity :
- I2C, SPI, UART/USART
- Min Operating Temperature :
- -40 °C
- Number of Programmable I/O :
- 36
- Max Supply Voltage :
- 5.5 V
- Min Supply Voltage :
- 1.8 V
- Base Product Number :
- PIC18F45
- Manufacturer :
- Microchip
- Max Operating Temperature :
- 85 °C
- JESD-609 Code :
- e3
- Interface :
- I2C, SPI, UART, USART
- Has ADC :
- yes
- Minimum Operating Temperature :
- - 40 C
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O :
- 35
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS :
- Compliant
- Supply Voltage :
- 5V
- Interface Type :
- EUSART, I2C, SPI
- Data Converters :
- A/D 30x10b
- Factory Lead Time :
- 5 Weeks
- Number of ADC Channels :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 44
- Bit Size :
- 8
- Program Memory Size :
- 32KB 16K x 16
- Core Processor :
- PIC
- Number of PWM Channels :
- 14
- Device Core :
- PIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of I2C Channels :
- 2
- RAM Size :
- 1.5K x 8
- REACH SVHC :
- No SVHC
- Mounting Style :
- SMD/SMT
- Frequency :
- 64MHz
- Schedule B :
- 8542310000
- Max Frequency :
- 64 MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Part Number :
- PIC18F45K22
- Number of Pins :
- 44
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Package :
- Tube
- Brand :
- Microchip Technology / Atmel
- Packaging :
- Tube
- Data Bus Width :
- 8B
- Height :
- 950μm
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Series :
- PIC® XLP™ 18K
- Core Size :
- 8-Bit
- Number of SPI Channels :
- 2
- Number of Terminations :
- 44
- RoHS Status :
- ROHS3 Compliant
- Width :
- 8mm
- Program Memory Type :
- Flash
- Length :
- 8mm
- EEPROM Size :
- 256 x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Speed :
- 64MHz
- Supplier Device Package :
- 44-QFN (8x8)
- Pbfree Code :
- yes
- Memory Size :
- 32kB
- Package / Case :
- 44-VQFN Exposed Pad
- Interfaces :
- I2C/SPI/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Memory Type :
- Flash
- Number of Timers/Counters :
- 7
- Core Architecture :
- PIC
- Radiation Hardening :
- No
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Tradename :
- PIC
- Qualification :
- AEC-Q100
- Address Bus Width :
- 8B
- Product Status :
- Active
- Maximum Operating Temperature :
- + 85 C
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- MSL :
- MSL 1 - Unlimited
- ROM (words) :
- 16384
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Datasheets
- PIC18F45K22-I/ML

Microcontrollers Microchip Technology PIC18F45K22-I/ML Overview
The Microcontrollers Microchip Technology PIC18F45K22-I/ML is a powerful 8-bit microcontroller that combines advanced functionality with high performance to meet the demands of sophisticated embedded systems. Manufactured by Microchip Technology, this MCU is built on a high-performance processor with a 64 MHz operation frequency, ensuring rapid processing and responsiveness. It offers 32KB of flash memory, providing ample space for application code and data storage, which makes it an ideal choice for developers looking to deploy robust applications in industries requiring high reliability and enhanced features.
PIC18F45K22-I/ML Features
This microcontroller features an extensive set of capabilities including a 10-bit, 28-channel analog-to-digital converter, which facilitates precise sensor integration and data acquisition. It also supports various communication protocols such as SPI, I2C, and EUSART, allowing for versatile connectivity options. Enhanced with low power consumption modes, the PIC18F45K22-I/ML is particularly suitable for battery-operated devices, where power efficiency is critical. Additionally, its 44-pin QFN package ensures a compact footprint, making it an excellent choice for space-constrained applications.
PIC18F45K22-I/ML Applications
- Automotive Systems: Utilizes its robust I/O capabilities to manage automotive sensors and actuators, enhancing vehicle performance and safety.
- Home Automation Devices: Employs its connectivity features for smart home systems, enabling wireless control and monitoring of home environments.
- Industrial Control Systems: Leverages its extensive memory and processor speed to handle complex algorithms for process control and automation.
- Consumer Electronics: Suitable for portable devices due to its low power consumption, enhancing battery life in products like handheld gaming consoles and GPS units.
- Medical Monitoring Equipment: Its precision ADC supports the development of medical diagnostic equipment by facilitating accurate data collection and analysis.
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