PIC18LF57K42-E/PT
- Mfr.Part #
- PIC18LF57K42-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 48TQFP
- Stock
- 7,401
- In Stock :
- 7,401
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Length :
- 7mm
- Base Product Number :
- PIC18LF57K42
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- 48-TQFP-EP (7x7)
- Width :
- 7mm
- Base Part Number :
- PIC18LF57K42
- Mounting Type :
- Surface Mount
- On Chip Program ROM Width :
- 16
- Core Processor :
- PIC
- Surface Mount :
- yes
- Number of I/Os :
- 44 I/O
- Peripherals :
- Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT
- Supply Voltage :
- 3V
- Tradename :
- PIC
- Supply Voltage-Max (Vsup) :
- 3.6V
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Interface Type :
- I2C, RS-232, RS-485, SMBus, SPI, UART
- Has ADC :
- yes
- Number of Terminations :
- 48
- Product :
- MCU
- Number of ADC Channels :
- 43 Channel
- Subcategory :
- Microcontrollers - MCU
- JESD-30 Code :
- S-PQFP-G48
- DAC Resolution :
- 5 bit
- RoHS :
- Details
- Terminal Pitch :
- 0.5mm
- Speed :
- 64MHz
- RoHS Status :
- ROHS3 Compliant
- EEPROM Size :
- 1K x 8
- Supply Voltage-Min (Vsup) :
- 2.7V
- Operating Temperature :
- -40°C~125°C TA
- Factory Lead Time :
- 6 Weeks
- Maximum Operating Temperature :
- + 125 C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Series :
- PIC® XLP™ 18K
- PWM Channels :
- yes
- Package :
- Tray
- DAC Channels :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Clock Frequency :
- 64MHz
- Mounting Style :
- SMD/SMT
- Program Memory Size :
- 128KB 64K x 16
- Data Converter :
- A/D 43x12b; D/A 1x5b
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- Data Converters :
- A/D 43x12b, D/A 1x5b
- Number of I/O :
- 44
- Core Size :
- 8-Bit
- Height Seated (Max) :
- 1.2mm
- JESD-609 Code :
- e3
- DMA Channels :
- yes
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Packaging :
- Tray
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 48-TQFP Exposed Pad
- Terminal Position :
- QUAD
- Screening Level :
- TS 16949
- Additional Feature :
- IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 1.8V MIN AT 16 MHZ
- Minimum Operating Temperature :
- - 40 C
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Manufacturer :
- Microchip
- RAM Size :
- 8K x 8
- Data Bus Width :
- 8 bit
- Brand :
- Microchip Technology / Atmel
- HTS Code :
- 8542.31.00.01
- Datasheets
- PIC18LF57K42-E/PT
PIC18LF57K42-E/PT Documents

Microcontrollers Microchip Technology PIC18LF57K42-E/PT Overview
Introducing the PIC18LF57K42-E/PT from Microchip Technology, a high-performance microcontroller (MCU) that brings advanced capabilities to a variety of applications requiring efficient power management and robust operation in harsh environments. This MCU is crafted with a focus on versatility, integrating a wealth of features into a compact 48TQFP package. The device operates as an 8-bit MCU and is equipped with 128KB of flash memory, making it ideal for complex programming and real-time data processing in embedded systems. With its extensive integration and low-power functionality, the Microcontrollers Microchip Technology PIC18LF57K42-E/PT is an excellent choice for developers looking to push the boundaries of innovation while optimizing power consumption.
PIC18LF57K42-E/PT Features
The PIC18LF57K42-E/PT microcontroller is packed with features that enhance its utility and flexibility in sophisticated electronic designs. Key attributes include its 128KB of onboard flash memory for substantial code storage and frequent updates, extensive data RAM for efficient task handling, and an array of peripherals that support serial communication, accurate analog to digital conversion, and customizable digital interfacing. The device's enhanced power management capabilities ensure it remains optimal for battery-driven and portable applications, making it a reliable choice for modern electronic environments.
PIC18LF57K42-E/PT Applications
- Automotive Systems: Utilized in car entertainment and information systems, the PIC18LF57K42-E/PT manages multiple user inputs and outputs while ensuring reliable performance under the fluctuating power conditions typical in automotive applications.
- Industrial Control: This MCU serves as the brain for various industrial machines, providing precise control and monitoring through its robust I/O capabilities and resilient operation in extreme industrial environments.
- Home Automation: In smart home devices, the PIC18LF57K42-E/PT enables connectivity and control, supporting complex algorithms for device automation and interaction, enhancing user experience with efficient power usage.
- Medical Devices: Used in medical monitoring systems, it ensures accurate data collection and real-time processing essential for patient care devices that require stringent reliability and precision.
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