PIC16LF18446-E/SO
- Mfr.Part #
- PIC16LF18446-E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 20SOIC
- Stock
- 16,039
- In Stock :
- 16,039
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 12 Weeks
- PWM Channels :
- yes
- Width :
- 7.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Core Size :
- 8-Bit
- Interface Type :
- 1 x EUSART, I2C, LIN, 2 x MSSP, RS-232, RS-485, SPI
- Surface Mount :
- yes
- Number of ADC Channels :
- 17 Channel
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tube
- EEPROM Size :
- 256 x 8
- Program Memory Size :
- 28KB 16K x 14
- On Chip Program ROM Width :
- 14
- Height Seated (Max) :
- 2.65mm
- Supply Voltage :
- 3V
- Packaging :
- Tube
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Additional Feature :
- IT ALSO OPERATES AT 1.8V MIN AT 16 MHZ
- DAC Channels :
- yes
- Number of I/Os :
- 18 I/O
- Product Status :
- Active
- HTS Code :
- 8542.31.00.01
- Supplier Device Package :
- 20-SOIC
- Clock Frequency :
- 32MHz
- Terminal Position :
- Dual
- Mounting Style :
- SMD/SMT
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Core Processor :
- PIC
- Base Product Number :
- PIC16LF18446
- Supply Voltage-Max (Vsup) :
- 3.6V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Speed :
- 32MHz
- Manufacturer :
- Microchip
- Operating Temperature :
- -40°C~125°C TA
- Bit Size :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Has ADC :
- yes
- Program Memory Type :
- Flash
- Number of I/O :
- 18
- Brand :
- Microchip Technology
- DMA Channels :
- No
- JESD-30 Code :
- R-PDSO-G20
- Product :
- MCU
- RAM Size :
- 2K x 8
- Subcategory :
- Microcontrollers - MCU
- DAC Resolution :
- 5 bit
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 17x12b; D/A 1x5b
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Screening Level :
- TS 16949
- Supply Voltage-Min (Vsup) :
- 2.5V
- Oscillator Type :
- Internal
- Base Part Number :
- PIC16LF18446
- Maximum Operating Temperature :
- + 125 C
- Number of Terminations :
- 20
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Bus Width :
- 8 bit
- Series :
- PIC® XLP™ 16F
- Data Converters :
- A/D 17x12b, D/A 1x5b
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS :
- Non-Compliant
- Terminal Pitch :
- 1.27mm
- Length :
- 12.8mm
- Tradename :
- PIC
- JESD-609 Code :
- e3
- Datasheets
- PIC16LF18446-E/SO
PIC16LF18446-E/SO Documents

Microcontrollers Microchip Technology PIC16LF18446-E/SO Overview
The Microcontrollers Microchip Technology PIC16LF18446-E/SO is a highly versatile and powerful 8-bit microcontroller unit (MCU) that is engineered to meet the demanding needs of modern embedded systems. Manufactured by Microchip Technology, this MCU is built on a robust architecture that supports a wide range of applications, from consumer electronics to industrial automation. The compact 20-SOIC package integrates 28KB of flash memory, providing ample space for application code and data storage. With its advanced features and adaptable peripherals, it is designed to offer enhanced efficiency and reliability for sophisticated electronic designs.
PIC16LF18446-E/SO Features
- 8-bit CMOS technology for low-power consumption.
- 28KB of flash memory for robust application storage.
- Extensive interrupt capabilities with self-programmable under software control.
- Integrated analog-to-digital converter (ADC) enhancing its utility in sensor-based applications.
- Serial communication interfaces including I2C, SPI, and EUSART for flexible connectivity options.
- Low-power modes for energy-saving applications, optimizing battery life in portable devices.
PIC16LF18446-E/SO Applications
- Consumer Electronics: Utilized in smart home devices such as thermostats and remote controls, enabling intelligent behavior and connectivity.
- Automotive: Integral in dashboard controls, lighting systems, and sensor interfaces, enhancing the functionality and reliability of automotive systems.
- Industrial Automation: Deployed in automated control systems for monitoring and controlling machinery, offering precise management and improved operational efficiency.
- Healthcare Devices: Used in portable medical equipment like glucose monitors and wearable health trackers, ensuring accurate data collection and processing.
- Telecommunication: Supports telecommunication infrastructure, including modems and network switches, for stable and efficient communication services.
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