PIC18LF46K42-I/PT
- Mfr.Part #
- PIC18LF46K42-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44TQFP
- Stock
- 190
- In Stock :
- 190
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- HTS Code :
- 8542.31.00.01
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 44-TQFP (10x10)
- Data Bus Width :
- 8 bit
- DAC Channels :
- yes
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Length :
- 10mm
- Bit Size :
- 8
- Terminal Pitch :
- 0.8mm
- Terminal Form :
- Gull wing
- EEPROM Size :
- 1K x 8
- Series :
- PIC® XLP™ 18K
- Mounting Style :
- SMD/SMT
- Product Category :
- 8-bit Microcontrollers - MCU
- JESD-609 Code :
- e3
- Number of Terminations :
- 44
- Core Size :
- 8-Bit
- Number of I/Os :
- 36 I/O
- Terminal Finish :
- Matte Tin (Sn)
- On Chip Data RAM Width :
- 8
- Supply Voltage-Min (Vsup) :
- 1.8V
- Low Power Mode :
- yes
- Has ADC :
- yes
- Base Part Number :
- PIC18LF46K42
- Boundary Scan :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Speed :
- 64MHz
- Manufacturer :
- Microchip
- Core Processor :
- PIC
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 35 Channel
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 4K x 8
- Height Seated (Max) :
- 1.2mm
- Surface Mount :
- yes
- Packaging :
- Tray
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 35x12b; D/A 1x5b
- Product :
- MCU
- Supply Current-Max :
- 18mA
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Supply Voltage-Max (Vsup) :
- 3.6V
- Product Status :
- Active
- Factory Lead Time :
- 6 Weeks
- Number of DMA Channels :
- 2
- Interface Type :
- I2C, SPI, UART
- RAM (words) :
- 4096
- Format :
- FIXED POINT
- Number of Timers :
- 7
- Brand :
- Microchip Technology / Atmel
- JESD-30 Code :
- S-PQFP-G44
- Base Product Number :
- PIC18LF46
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- ROM (words) :
- 32768
- Published :
- 2018
- Package / Case :
- 44-TQFP
- Width :
- 10mm
- Clock Frequency :
- 64MHz
- Data Converters :
- A/D 35x12b, D/A 1x5b
- Number of Serial I/Os :
- 2
- Terminal Position :
- QUAD
- Number of I/O :
- 36
- Program Memory Type :
- Flash
- Number of External Interrupts :
- 3
- On Chip Program ROM Width :
- 16
- Integrated Cache :
- No
- Subcategory :
- Microcontrollers - MCU
- DAC Resolution :
- 5 bit
- Supply Voltage :
- 3V
- Tradename :
- PIC
- RoHS :
- Details
- PWM Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- Maximum Operating Temperature :
- + 85 C
- Program Memory Size :
- 64KB 32K x 16
- Package :
- Tray
- Datasheets
- PIC18LF46K42-I/PT

Microcontrollers Microchip Technology PIC18LF46K42-I/PT Overview
The Microcontrollers Microchip Technology PIC18LF46K42-I/PT is a highly versatile 8-bit microcontroller designed by Microchip Technology, tailored for applications demanding a varied mix of automated tasks within a compact package. This MCU is built on an advanced RISC architecture, offering superior performance in processing with a 64KB flash memory that allows for extensive code development and data storage. The inclusion of a 44-pin TQFP package ensures a balance between functionality and size, making it ideal for sophisticated yet space-constrained applications. The device operates at low power, enhancing its suitability for battery-operated devices.
PIC18LF46K42-I/PT Features
The PIC18LF46K42-I/PT microcontroller features a comprehensive set of capabilities including an extended voltage range and a flexible oscillator structure that supports a variety of clock sources, providing robust support for diverse operational environments. Enhanced computational features are complemented by XLP technology for extreme low power consumption, making this MCU an excellent choice for energy-efficient applications. Additionally, it supports advanced peripherals like DACs, PWMs, and serial communication interfaces which include I2C, SPI, and UART for enhanced connectivity and control options.
PIC18LF46K42-I/PT Applications
- Consumer Electronics: Utilized in devices like smart home gadgets, where it controls various sensors and communicates with other networked devices efficiently.
- Automotive: Employed in car entertainment systems to manage audio playback, user interface interactions, and connectivity with mobile devices.
- Industrial Control: Acts as the brain for automation systems, handling process controls, and data acquisition to ensure reliability and efficiency in operations.
- Medical Devices: Used in portable medical instruments where precision and low power consumption are critical for patient monitoring and diagnostic processes.
- Internet of Things (IoT): Serves as a central controller in IoT devices, facilitating communication between the internet and sensor networks, enhancing data collection and analytics capabilities.
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