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PIC16F1946-I/PT

PIC16F1946-I/PT

PIC16F1946-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

PIC16F1946-I/PT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
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
Data Converters A/D 17x10b
Package Tray
Base Product Number PIC16F1946
Mfr Microchip Technology
Product Status Active
Family Name PIC16F
Instruction Set Architecture RISC
Dimensions 10 x 10 x 1.05mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type TQFP
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
MSL MSL 1 - Unlimited
Qualification AEC-Q100
Number of I/Os 54 I/O
Interface Type EUSART, I2C, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename PIC
RoHS Details
Operating Temperature-40°C~85°C TA
PackagingTray
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
Termination SMD/SMT
Terminal Finish Matte Tin (Sn) - annealed
Max Power Dissipation800mW
Terminal Position QUAD
Terminal FormGULL WING
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
Memory Size14kB
Oscillator TypeInternal
Number of I/O 54
Nominal Supply Current2.6mA
Speed 32MHz
RAM Size 512 x 8
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
Number of Timers/Counters 5 Timer
Address Bus Width8b
Product Type8-bit Microcontrollers - MCU
EEPROM Size 256 x 8
CPU Family PIC
Number of UART Channels 0
Number of ADC Channels 17
Number of PWM Channels 5
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Number of Ethernet Channels 0
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Height 1.05mm
Length 10mm
Width 10mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2493 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.48000$2.48
25$2.27640$56.91
100$2.06000$206

PIC16F1946-I/PT Product Details

PIC16F1946-I/PT Overview


There is a 64-TQFP package available. The board has 54 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. PIC® XLP™ 16F-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 14KB 8K x 14. Powered by a PIC Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. As a result, this Microcontroller comes with a 16-bit size. Input voltage for the chip is 3.3V volts. A total of NO DMA channels are available. This IC part has a memory size of 14kB. There are a number of alternatives to the base part number PIC16F1946 that you can find. Performing well when operated at frequency 32MHz can be achieved. On the chip, there are 64 pins that can be accessed. It comes with 5 Timer timers/counters that can be set up. The pins counted are 64. The device is powered by the the PIC CPU family that is embedded in it. In addition, it has 8 UART channels to choose from. The device has a total of 17 ADC channels in total. There are 5 PWM channels used by the device in total. A total of 1 I2C channels have been integrated into the part.

PIC16F1946-I/PT Features


64-TQFP package
Mounting type of Surface Mount


PIC16F1946-I/PT Applications


There are a lot of Microchip Technology
PIC16F1946-I/PT Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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