PIC16LF1946-I/PT
- Mfr.Part #
- PIC16LF1946-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB FLASH 64TQFP
- Stock
- 1,087
- In Stock :
- 1,087
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Max Power Dissipation :
- 800mW
- Product Status :
- Active
- Max Frequency :
- 32 MHz
- Number of Timers/Counters :
- 5 Timer
- EEPROM Size :
- 256 x 8
- Mounting Type :
- Surface Mount
- Height :
- 1.05mm
- Width :
- 10mm
- Data Converters :
- A/D 17x10b
- RAM Size :
- 512 x 8
- Oscillator Type :
- Internal
- Base Part Number :
- PIC16LF1946
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 64-TQFP
- Number of UART Channels :
- 2
- Product Type :
- 8-bit Microcontrollers - MCU
- Pbfree Code :
- yes
- Product :
- MCU
- Length :
- 10mm
- Packaging :
- Tray
- Watchdog Timer :
- yes
- Number of Pins :
- 64
- Factory Lead Time :
- 6 Weeks
- Termination :
- SMD/SMT
- Schedule B :
- 8542310000
- Number of A/D Converters :
- 1
- Manufacturer :
- Microchip
- Program Memory Type :
- Flash
- Supply Voltage :
- 3.3V
- Interface :
- CAN, I2C, LIN, SPI, UART, USART
- Number of I2C Channels :
- 2
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 3.6 V
- Nominal Supply Current :
- 240μA
- Device Core :
- PIC
- Memory Size :
- 14kB
- RoHS :
- Details
- Min Supply Voltage :
- 1.8 V
- Number of Terminations :
- 64
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 17x10b
- Lead Free :
- Lead Free
- Mounting Style :
- SMD/SMT
- Supplier Device Package :
- 64-TQFP (10x10)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Supply Voltage-Max (Vsup) :
- 3.6V
- CPU Family :
- PIC
- DMA Channels :
- No
- Bit Size :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 8-Bit
- JESD-609 Code :
- e3
- Frequency :
- 32MHz
- Number of Bits :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package :
- Tray
- Maximum Operating Temperature :
- + 85 C
- Has ADC :
- yes
- Base Product Number :
- PIC16LF1946
- Pin Count :
- 64
- Number of I/O :
- 54
- Speed :
- 32MHz
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Address Bus Width :
- 8B
- Series :
- PIC® XLP™ 16F
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2002
- Program Memory Size :
- 14KB 8K x 14
- Radiation Hardening :
- No
- Tradename :
- PIC
- Core Processor :
- PIC
- Minimum Operating Temperature :
- - 40 C
- REACH SVHC :
- No SVHC
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Number of ADC Channels :
- 17
- Interfaces :
- I2C/SPI/USART
- Peak Reflow Temperature (Cel) :
- 260
- Memory Type :
- Flash
- Data Bus Width :
- 8B
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Min Operating Temperature :
- -40 °C
- Terminal Position :
- QUAD
- Number of I/Os :
- 54 I/O
- Max Operating Temperature :
- 85 °C
- Interface Type :
- EUSART, I2C, SPI
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Terminal Form :
- Flat
- Number of Programmable I/O :
- 54
- Number of PWM Channels :
- 5
- Core Architecture :
- PIC
- Brand :
- Microchip Technology
- Datasheets
- PIC16LF1946-I/PT

Microcontrollers Microchip Technology PIC16LF1946-I/PT Overview
The Microcontrollers Microchip Technology PIC16LF1946-I/PT is a robust and versatile 8-bit microcontroller unit (MCU) designed for complex embedded applications. Developed by Microchip Technology, this MCU is tailored to deliver efficiency and enhanced performance with its advanced features. It is embedded with 14KB of Flash memory and housed in a compact 64TQFP package, making it suitable for space-constrained applications while providing ample room for program code. The PIC16LF1946-I/PT is ideal for developers looking for a powerful MCU capable of supporting sophisticated functionalities in industrial, automotive, and consumer electronics sectors.
PIC16LF1946-I/PT Features
This microcontroller features a rich set of capabilities including an extensive 14KB of flash memory, a broad operating voltage range, and dual high-speed comparators which make it highly adaptable to various technical requirements. The PIC16LF1946-I/PT also offers enhanced peripherals such as multiple communication interfaces which include I²C, SPI, and USART, facilitating easier integration with other components in complex systems. Furthermore, it supports advanced power management techniques which are critical for energy-sensitive applications.
PIC16LF1946-I/PT Applications
- Home Automation Systems: The MCU can be used to control various home automation devices, enabling intelligent management of lighting, climate, and security systems through efficient processing capabilities.
- Automotive Electronics: In automotive applications, the PIC16LF1946-I/PT serves as a control unit for engine management systems, improving vehicle performance and fuel efficiency.
- Industrial Control Systems: Its robust processing power and numerous I/O options make it ideal for managing automated production lines, ensuring precise control and reliability in high-stakes environments.
- Consumer Electronics: Utilized in devices like smart watches and gaming consoles, where its flash memory and power efficiency contribute to enhanced user interfaces and gameplay experiences.
- Medical Devices: The MCU's precise analog features and low power consumption make it suitable for handheld medical instruments, enhancing device reliability and patient safety.
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