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PIC16F1946T-I/PT

PIC16F1946T-I/PT

PIC16F1946T-I/PT

Microchip Technology

14KB 8K x 14 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 16F Series PIC16F1946 64 Pin 32MHz 3.3V 64-TQFP

SOT-23

PIC16F1946T-I/PT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mounting Type Surface Mount
Package / Case 64-TQFP
Surface MountYES
Number of Pins 64
Supplier Device Package 64-TQFP (10x10)
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Package Tape & Reel (TR)
Base Product Number PIC16F1946
Mfr Microchip Technology
Data Converters A/D 17x10b
Product Status Active
Number of I/Os 54 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type EUSART, I2C, SPI
Manufacturer Microchip
Brand Microchip Technology
Tradename PIC
RoHS Details
Schedule B 8542310000
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series PIC® XLP™ 16F
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Max Power Dissipation800mW
Terminal Position QUAD
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16F1946
Pin Count64
Interface I2C, LIN, SPI, UART, USART
Max Supply Voltage5.5 V
Min Supply Voltage1.8 V
Memory Size14kB
Oscillator TypeInternal
Number of I/O 54
Speed 32MHz
RAM Size 512 x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 14KB 8K x 14
Connectivity I2C, LINbus, SPI, UART/USART
Bit Size 16
Data Converter A/D 17x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
Address Bus Width16
Product Type8-bit Microcontrollers - MCU
ROM (words) 8192
Core Architecture PIC
EEPROM Size 256 x 8
On Chip Program ROM Width 14
CPU Family PIC
Max Frequency 32 MHz
Number of Programmable I/O 54
Number of ADC Channels 17 Channel
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Length 10mm
Height Seated (Max) 1.2mm
Width 10 mm
Height 1 mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:2524 items

Pricing & Ordering

QuantityUnit PriceExt. Price

PIC16F1946T-I/PT Product Details

PIC16F1946T-I/PT Overview


A 64-TQFP package is included. In total, it has 54 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PIC® XLP™ 16F series components belong to this electrical component. Its program memory size is 14KB 8K x 14. There is a PIC Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 64 terminations in total. The part works on a 16-bit basis. An output voltage of 3.3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 14kB memory size belongs to the part. PIC16F1946 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 32MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 64 pins that are accessible. A total of 5 timers/counters are included in the package. A total of 64 pins are present. Devices based on the PIC series of CPUs are embedded in the device. There's built-in FLASH memory in the equipment. It is built on a PIC core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need. In total, there are 17 Channel channels for the ADC on this board.

PIC16F1946T-I/PT Features


64-TQFP package
Mounting type of Surface Mount
Minimum temperature of -40 °C


PIC16F1946T-I/PT Applications


There are a lot of Microchip Technology
PIC16F1946T-I/PT Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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