PIC16F1946-E/PT
- Mfr.Part #
- PIC16F1946-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB FLASH 64TQFP
- Stock
- 254
- In Stock :
- 254
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Minimum Operating Temperature :
- - 40 C
- Interface Type :
- EUSART, I2C, SPI
- Brand :
- Microchip Technology / Atmel
- Core Processor :
- PIC
- Terminal Form :
- Flat
- Supply Voltage :
- 3.3V
- Number of PWM Channels :
- 5
- Termination :
- SMD/SMT
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Product Status :
- Active
- Product Type :
- 8-bit Microcontrollers - MCU
- Device Core :
- PIC
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Type :
- Flash
- Base Product Number :
- PIC16F1946
- Number of ADC Channels :
- 17
- Manufacturer :
- Microchip
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 800mW
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- 3A991.A.2
- Base Part Number :
- PIC16F1946
- Series :
- PIC® XLP™ 16F
- Length :
- 10mm
- Oscillator Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RAM Size :
- 512 x 8
- Width :
- 10 mm
- Product Category :
- 8-bit Microcontrollers - MCU
- ROM (words) :
- 8192
- Radiation Hardening :
- No
- Tradename :
- PIC
- Address Bus Width :
- 16
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 8-Bit
- DMA Channels :
- No
- Package / Case :
- 64-TQFP
- Height Seated (Max) :
- 1.2mm
- JESD-609 Code :
- e3
- Packaging :
- Tray
- Number of Timers/Counters :
- 5 Timer
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Number of I/O :
- 54
- Data Bus Width :
- 8B
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Height :
- 1 mm
- Product :
- MCU
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Watchdog Timer :
- yes
- Frequency :
- 32MHz
- Data Converter :
- A/D 17x10b
- Interfaces :
- I2C/SPI/USART
- RoHS :
- Details
- Bit Size :
- 16
- Interface :
- I2C, LIN, SPI, UART, USART
- Mounting Style :
- SMD/SMT
- Program Memory Size :
- 14KB 8K x 14
- Published :
- 2006
- CPU Family :
- PIC
- Memory Size :
- 14kB
- Number of Terminations :
- 64
- Terminal Position :
- QUAD
- Package :
- Tube
- Pin Count :
- 64
- Number of I/Os :
- 54 I/O
- Number of Pins :
- 64
- Data Converters :
- A/D 17x10b
- Speed :
- 32MHz
- On Chip Program ROM Width :
- 14
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Operating Temperature :
- -40°C~125°C TA
- REACH SVHC :
- No SVHC
- Maximum Operating Temperature :
- + 125 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supplier Device Package :
- 64-TQFP (10x10)
- EEPROM Size :
- 256 x 8
- Datasheets
- PIC16F1946-E/PT
PIC16F1946-E/PT Documents

Microcontrollers Microchip Technology PIC16F1946-E/PT Overview
The Microcontrollers Microchip Technology PIC16F1946-E/PT is an advanced microcontroller unit (MCU) designed for sophisticated embedded applications. Developed by Microchip Technology, this MCU features a powerful 8-bit architecture and is enclosed in a compact 64TQFP package. The PIC16F1946-E/PT is equipped with 14KB of flash memory, making it ideal for application-specific devices where reliability and performance are paramount. Its robust design and versatile functionalities make it an excellent choice for developers aiming to create scalable and efficient electronic products in competitive markets.
PIC16F1946-E/PT Features
This microcontroller integrates several key features that enhance its applicability in complex electronics. These include a wide operating voltage range, extensive programmable memory, and various serial communication interfaces like SPI, I2C, and USART which facilitate easy integration with other components. The inclusion of multiple analog-to-digital converters (ADCs), along with Capture/Compare/PWM (CCP) modules, allows for precise control over connected peripherals, optimizing both power and operational efficiency.
PIC16F1946-E/PT Applications
- Home Automation Systems: The PIC16F1946-E/PT can be utilized to manage various home automation functions, such as lighting, security, and HVAC systems, providing a flexible and secure environment.
- Automotive Electronics: This MCU serves critical roles in automotive applications, such as in engine management systems or as part of infotainment systems, offering robustness and enhanced processing capability to handle complex automotive functions.
- Industrial Control: Its high reliability and adaptability make the PIC16F1946-E/PT suitable for industrial control panels, where precision and long-term durability are needed for continuous operations.
- Consumer Electronics: It is used in devices like smart watches and fitness devices, where its low power consumption and considerable computing power enable advanced features and connectivity.
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