PIC18LF27K42-E/SP
- Mfr.Part #
- PIC18LF27K42-E/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 28SPDIP
- Stock
- 45,167
- In Stock :
- 45,167
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DAC Channels :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Package :
- Tube
- Number of ADC Channels :
- 24 Channel
- Operating Temperature :
- -40°C~125°C TA
- Width :
- 7.62mm
- Core Size :
- 8-Bit
- RAM Size :
- 8K x 8
- Brand :
- Microchip Technology / Atmel
- Supply Voltage :
- 3V
- Supplier Device Package :
- 28-SPDIP
- Program Memory Type :
- Flash
- Base Product Number :
- PIC18LF27
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 2.7V
- Terminal Position :
- Dual
- RoHS :
- Details
- Speed :
- 64MHz
- Product Type :
- 8-bit Microcontrollers - MCU
- Screening Level :
- TS 16949
- DAC Resolution :
- 5 bit
- Number of Terminations :
- 28
- Number of I/Os :
- 25 I/O
- Product Status :
- Active
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- DMA Channels :
- yes
- Series :
- PIC® XLP™ 18K
- Data Converter :
- A/D 24x12b; D/A 1x5b
- Program Memory Size :
- 128KB 64K x 16
- Peripherals :
- Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT
- Data Converters :
- A/D 24x12b, D/A 1x5b
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- JESD-30 Code :
- R-PDIP-T28
- Mounting Style :
- Through Hole
- Terminal Finish :
- Matte Tin (Sn)
- Interface Type :
- I2C, RS-232, RS-485, SMBus, SPI, UART
- Surface Mount :
- No
- Has ADC :
- yes
- Subcategory :
- Microcontrollers - MCU
- Length :
- 34.671mm
- On Chip Program ROM Width :
- 8
- Packaging :
- Tube
- Terminal Pitch :
- 2.54mm
- Mounting Type :
- Through Hole
- Clock Frequency :
- 64MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Core Processor :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- PIC18LF27K42
- Maximum Operating Temperature :
- + 125 C
- Additional Feature :
- ALSO OPERATES WITH 2.3VMIN @ 32MHZ AND 1.8VMIN @ 16MHZ
- JESD-609 Code :
- e3
- Number of I/O :
- 25
- Product :
- MCU
- EEPROM Size :
- 1K x 8
- Height Seated (Max) :
- 5.08mm
- Tradename :
- PIC
- Data Bus Width :
- 8 bit
- HTS Code :
- 8542.31.00.01
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Datasheets
- PIC18LF27K42-E/SP
PIC18LF27K42-E/SP Documents

Microcontrollers Microchip Technology PIC18LF27K42-E/SP Overview
The Microcontrollers Microchip Technology PIC18LF27K42-E/SP is a highly capable, 8-bit microcontroller that provides an optimal solution for developers looking to enhance the performance and functionality of their embedded systems. Manufactured by Microchip Technology, this microcontroller features a robust architecture with 128KB of Flash memory, housed in a 28SPDIP package, making it ideal for a broad range of applications. This device is designed to support complex digital signal processing, data management, and connectivity challenges in modern embedded applications, ensuring efficient and reliable operations.
PIC18LF27K42-E/SP Features
The PIC18LF27K42-E/SP microcontroller boasts several advanced features that enhance its utility and flexibility in complex applications. Key features include 128KB of Flash memory, extensive serial communication capabilities with I2C, SPI, and UARTs, and low-power management options with its nanoWatt XLP technology. Furthermore, it supports up to 35 I/O pins, configurable as digital or analog, allowing for versatile hardware interfaces and sensor integrations.
PIC18LF27K42-E/SP Applications
- Industrial Automation: The microcontroller can be integrated into PLCs for automating processes, monitoring machine performance, and enhancing productivity with its robust processing capabilities and numerous I/O options.
- Consumer Electronics: It is ideal for use in smart home devices like thermostats and security systems, where its advanced communication features and low power consumption are critical.
- Automotive: Applied in car entertainment systems and diagnostics tools, the PIC18LF27K42-E/SP helps in managing complex signal processing and user interface management.
- Medical Devices: Utilized in portable medical monitoring devices due to its low power consumption and significant memory capacity, ensuring reliable and prolonged device operation.
- Internet of Things (IoT): Perfect for IoT devices requiring extended battery life and connectivity options, facilitating the collection, processing, and transmission of data efficiently.
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