PIC18F46K20-E/ML
- Mfr.Part #
- PIC18F46K20-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44QFN
- Stock
- 28,292
- In Stock :
- 28,292
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of UART Channels :
- 1
- EEPROM Size :
- 1K x 8
- Data Bus Width :
- 8B
- Mount :
- Surface Mount
- Interfaces :
- I2C/SPI/USART
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 3.5V
- Core Processor :
- PIC
- Min Operating Temperature :
- -40 °C
- Max Supply Voltage :
- 3.6 V
- Core Architecture :
- PIC
- RAM Size :
- 3.8K x 8
- Memory Type :
- Flash
- Watchdog Timer :
- yes
- Data Converters :
- A/D 14x10b
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 950μm
- Number of SPI Channels :
- 1
- Maximum Operating Temperature :
- + 125 C
- Tradename :
- PIC
- Base Product Number :
- PIC18F46
- Max Power Dissipation :
- 1W
- Product Status :
- Active
- JESD-609 Code :
- e3
- Has ADC :
- yes
- Number of I/O :
- 35
- Series :
- PIC® XLP™ 18K
- Number of I/Os :
- 36
- Mounting Style :
- SMD/SMT
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Length :
- 8mm
- Density :
- 512 kb
- Factory Lead Time :
- 7 Weeks
- Max Operating Temperature :
- 125 °C
- Interface Type :
- CCP, ECCP, EUSART, I2C, MSSP, SPI
- Peak Reflow Temperature (Cel) :
- 260
- Oscillator Type :
- Internal
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Speed :
- 48MHz
- Radiation Hardening :
- No
- Data Converter :
- A/D 14x10b
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Core Size :
- 8-Bit
- REACH SVHC :
- No SVHC
- Memory Size :
- 64KB
- Package / Case :
- 44-VQFN Exposed Pad
- Pin Count :
- 44
- Brand :
- Microchip Technology / Atmel
- Product :
- MCU
- Base Part Number :
- PIC18F46K20
- Frequency :
- 64MHz
- CPU Family :
- PIC
- Manufacturer :
- Microchip
- Max Frequency :
- 64 MHz
- Minimum Operating Temperature :
- - 40 C
- DMA Channels :
- No
- Operating Temperature :
- -40°C~125°C TA
- Number of Pins :
- 44
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supplier Device Package :
- 44-QFN (8x8)
- Program Memory Size :
- 64KB 32K x 16
- Package :
- Tube
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Number of Timers/Counters :
- 4
- Termination :
- SMD/SMT
- Min Supply Voltage :
- 1.8 V
- Bit Size :
- 8
- Width :
- 8mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Bits :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Number of PWM Channels :
- 2
- Number of I2C Channels :
- 1
- Supply Voltage :
- 3V
- Packaging :
- Tube
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of A/D Converters :
- 1
- Program Memory Type :
- Flash
- Number of ADC Channels :
- 14
- Interface :
- I2C, SPI, Serial, UART, USART
- Number of Programmable I/O :
- 36
- RoHS :
- Compliant
- Number of Terminations :
- 44
- Device Core :
- PIC
- Datasheets
- PIC18F46K20-E/ML

Microcontrollers Microchip Technology PIC18F46K20-E/ML Overview
The Microcontrollers Microchip Technology PIC18F46K20-E/ML is a high-performance, 8-bit MCU from Microchip Technology, designed to cater to a wide range of embedded applications. This microcontroller integrates 64KB of flash memory, providing ample space for application code and data storage. Its advanced architecture is optimized for efficient handling of complex computations and control tasks within compact, power-sensitive environments. The PIC18F46K20-E/ML comes in a compact 44-QFN package, offering robust functionality in a space-saving design, making it ideal for scalable applications that require reliability and flexibility.
PIC18F46K20-E/ML Features
- 8-bit processing unit for efficient data management and execution
- 64KB of flash memory, ideal for large code bases and data intensive applications
- Enhanced power management features for improved energy efficiency
- Compact 44-QFN package that fits into small form factors
- Extensive peripheral support including ADCs, serial communication modules, and more
PIC18F46K20-E/ML Applications
- Consumer Electronics: Used in devices such as smart home appliances and entertainment systems, where its robust processing capabilities and extensive peripheral integration enable advanced user interfaces and connectivity.
- Industrial Control: Employs its enhanced features in automated systems for process control and monitoring, contributing to precision and reliability in harsh environments.
- Automotive Applications: Integral in developing automotive modules, including engine management systems and infotainment systems, where its reliability under extreme conditions is crucial.
- Medical Devices: Serves in health monitoring systems and portable medical instruments, where accuracy and dependability are essential for patient care.
- Communication Systems: Utilized in communication infrastructure equipment, enhancing data transfer capabilities and system reliability.
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