8-Bit PIC16F1946-I/PT integrated circuits PIC16F electronic components PIC16F1946 Microcontroller IC

FOB Reference Price:Get Latest Price
  • 1 - 24 Pieces
  • 25 - 1599 Pieces
  • 1600 - 3199 Pieces
  • >=3200 Pieces
Lead Time:
Quantity(Pieces) 1 - 5000 >5000
Est. Time(days) 2 Negotiable
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Quick Details
Place of Origin:
California, United States
Brand Name:
original new
Model Number:
Microcontroller IC
Part Status:
Standard Package:
Core Size:
Number of I/O:
Program Memory Size:
14KB (8K x 14)
Voltage - Supply (Vcc/Vdd):
1.8 V ~ 5.5 V
Operating Temperature:
-40°C ~ 85°C (TA)
Supply Ability
Supply Ability:
300000 Piece/Pieces per Week month
Packaging & Delivery
Packaging Details
shenzhen or Hongkong
Lead Time :
Quantity(Pieces) 1 - 5000 >5000
Est. Time(days) 2 To be negotiated

Original new Microcontroller IC 8-Bit PIC16F1946-I/PT  integrated circuits for medical instruments






PIC16F1946-I/PT / PIC16F1946-I / PIC16F1946 Microcontroller

PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 64-TQFP (10x10)

64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and XLP Technology

General Description

This versatile 64-pin MCU is also a member of Microchip's extreme low power microcontroller family featuring nanoWatt XLP technology

For product comparison, please consider: PIC16F19195



Packaging Tray  
Part StatusActive 
Core ProcessorPIC 
Core Size8-Bit 
ConnectivityI²C, LINbus, SPI, UART/USART 
PeripheralsBrown-out Detect/Reset, LCD, POR, PWM, WDT 
Number of I/O54 
Program Memory Size14KB (8K x 14) 
Program Memory TypeFLASH 
EEPROM Size256 x 8 
RAM Size512 x 8 
Voltage - Supply (Vcc/Vdd)1.8 V ~ 5.5 V 
Data ConvertersA/D 17x10b 
Oscillator TypeInternal 
Operating Temperature-40°C ~ 85°C (TA) 
Package / Case64-TQFP 
Supplier Device Package64-TQFP (10x10) 
Base Part NumberPIC16F1946





Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
Flash Program Memory with self read/write capability
184 LCD segment drive support
Internal 32MHz oscillator
Integrated Capacitive mTouch Sensing Module
Integrated Temperature Indicator
2xMI2C, 2xSPI, 2xEUSART w/auto baud
3 ECCP & 2 CCP (Enhanced/Capture Compare PWM)
Comparators with selectable Voltage Reference
17 Channel 10b ADC with Voltage Reference
25mA Source/Sink current I/O
Four 8-bit Timers (TMR0/TMR2/TMR4/TMR6)
One 16-bit Timer (TMR1)
Extended Watchdog Timer (EWDT)
Enhanced Power-On/Off-Reset
Brown-Out Reset (BOR)
In Circuit Serial Programming (ICSP)
Wide Operating Voltage (1.8V – 5.5V)
Low Power PIC16LF1946 variant (1.8V – 3.6V)


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Company Information


Asco Electronic Group Co. Limited founded in 2005, professional committed to supply products in the  field of the industry electric welding machine , communication , intelligent household , industrial,   control equipment , medical equipment ,auto electronic ,STV/MID , OEM/ODM industry, etc. Engaged in offering all kinds IC of world famous brands.  After years of unremitting efforts, ASCO has become international well-known electronic components distributor, with a large domestic sales network and stable supply channels.

We are totally committed to fully understanding our customers' desired outcomes. We do not assume anything and fully embrace the importance of quality in the broadest sense.Quality is the central pillar around which all of our procedures and working practices are set and implemented. This is reflected in our relentless desire to seek perfection through continuous improvements across the Group.We also understand that no two customers or suppliers are exactly alike. Our approach is to give informed choices, offering group services and commercial solutions that best fit your business model and aspirations




Buyer Feedback


Packaging & Shipping


1.We will arrange the shipment within 3 working days after the payment reached.

2.We can ship Via your shipping account ( DHL / FedEx / UPS / TNT ), Or ship via our side .

3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.




Refund & Replacement

1.We provide 30-60 days warranty.

2.If the item you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.

3.If the items is defective, pls notify us within 3 days of delivery.

4.Any items must be returned in their original condition to qualify for a refund or replacement.

5.The buyer is responsible for all the shipping cost incurre 


 1. Q: What is your products quality ?

A: We offer all parts are new and original .

2. Q:What is your lead time?

A: 1-2 days. we have own warehouse and stock in large quantity.

3. Q: What is the shipping port?

A: We ship the goods via Port of HONGKONG or Shenzhen

4. Q: What is your payment terms?

A: T/T, Paypal, Western union,  L/C ,ESROW 

5.Q: What’s your advantage?

A: Competitive price & Good quality control & Fast production and delivery & Low MOQ & Professional sales and good after-sale service


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