PIC16LF1946-E/PT
- Mfr.Part #
- PIC16LF1946-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB FLASH 64TQFP
- Stock
- 44,524
- In Stock :
- 44,524
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- PIC
- Height Seated (Max) :
- 1.2mm
- ECCN Code :
- 3A991.A.2
- Has ADC :
- yes
- RAM Size :
- 512 x 8
- EEPROM Size :
- 256 x 8
- Number of Pins :
- 64
- Watchdog Timer :
- yes
- Brand :
- Microchip Technology
- Interface Type :
- EUSART, I2C, SPI
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Memory Size :
- 14kB
- Package :
- Tray
- Length :
- 10mm
- Height :
- 1 mm
- Program Memory Size :
- 14KB 8K x 14
- RoHS :
- Details
- Interfaces :
- I2C/SPI/USART
- Width :
- 10 mm
- Interface :
- I2C, LIN, SPI, UART, USART
- Minimum Operating Temperature :
- - 40 C
- CPU Family :
- PIC
- Product Status :
- Active
- Pbfree Code :
- yes
- Speed :
- 32MHz
- Max Power Dissipation :
- 800mW
- Power Supplies :
- 2/3.3V
- Supplier Device Package :
- 64-TQFP (10x10)
- Product Type :
- 8-bit Microcontrollers - MCU
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ROM (words) :
- 8192
- Operating Temperature :
- -40°C~125°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Style :
- SMD/SMT
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- DAC Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 64
- Frequency :
- 32MHz
- Surface Mount :
- yes
- Device Core :
- PIC
- Bit Size :
- 16
- Product :
- MCU
- Number of I/Os :
- 54 I/O
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Terminal Form :
- Flat
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage :
- 3.3V
- Base Product Number :
- PIC16LF1946
- Data Bus Width :
- 8B
- Packaging :
- Tray
- Address Bus Width :
- 16
- Number of ADC Channels :
- 17 Channel
- Data Converter :
- A/D 17x10b
- Tradename :
- PIC
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Maximum Operating Temperature :
- + 125 C
- Number of Timers/Counters :
- 5
- PWM Channels :
- yes
- Core Size :
- 8-Bit
- Oscillator Type :
- Internal
- Package / Case :
- 64-TQFP
- On Chip Program ROM Width :
- 14
- Operating Supply Voltage :
- 3.6V
- Series :
- PIC® XLP™ 16F
- Program Memory Type :
- Flash
- Data Converters :
- A/D 17x10b
- Base Part Number :
- PIC16LF1946
- Manufacturer :
- Microchip
- DMA Channels :
- No
- Number of Terminations :
- 64
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/O :
- 54
- Published :
- 2008
- Terminal Position :
- QUAD
- Datasheets
- PIC16LF1946-E/PT
PIC16LF1946-E/PT Documents

Microcontrollers Microchip Technology PIC16LF1946-E/PT Overview
The Microcontrollers Microchip Technology PIC16LF1946-E/PT is a powerful and versatile 8-bit microcontroller unit (MCU) designed by Microchip Technology. This MCU is built to provide an efficient, robust platform for complex digital control systems in various applications. With 14KB of flash memory and a 64TQFP package, it offers ample space and flexibility for program storage and miniaturized design. Its high-performance architecture ensures reliable operation in demanding environments, making it a perfect choice for designers looking to combine functionality with advanced technical features.
PIC16LF1946-E/PT Features
The PIC16LF1946-E/PT boasts several key features that make it suitable for a wide range of applications. These include:
- 8-bit CPU, providing a balanced compromise between computational power and power consumption.
- 14KB of flash memory, ideal for complex algorithms and user interfaces in embedded systems.
- Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels for increased efficiency and programming flexibility.
- Integrated features such as analog-to-digital converters, USART, and I2C communication interfaces to support a multitude of peripheral modules.
- Low power consumption modes for energy-saving applications, vital in battery-operated devices.
PIC16LF1946-E/PT Applications
- Consumer Electronics: Utilized in appliances like smart thermostats and remote controls, where efficient space usage and power management are crucial.
- Automotive Systems: Ideal for use in vehicle internal systems such as dashboard controls and sensor modules, enhancing vehicle performance and safety.
- Industrial Control Systems: Acts as the central unit within automation controllers, providing precise management and communication between machinery components.
- Medical Devices: Integrated into portable medical instruments where reliability and accuracy are paramount for patient monitoring and diagnostics.
- Communication Infrastructure: Employed in networking equipment, aiding in data flow control and signal processing tasks essential for modern telecommunications.
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