SKU: 29801285179

MICROCHIP PIC16F84A-04/SO 8 Bit Microcontroller, Flash, PIC16F, 4 MHz, 1.75 KB, 68 Byte, 18 Pins, SOIC

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Description

MICROCHIP PIC16F84A-04/SO 8 Bit Microcontroller, Flash, PIC16F, 4 MHz, 1.75 KB, 68 Byte, 18 Pins, SOICThe PIC16F84A 04 SO is a mid range PIC16 family 8 bit powerful (200 nanosecond instruction execution) yet easy to program (only 35 single word instructions) CMOS flash based Microcontroller packs powerful PIC(RISC) architecture. This product offer all of the advantages of the well recognized mid range x14 architecture with standardized features including 1. 75kB of addressable program memory size, 68bytes of data memory size and 13 general purpose I O

The PIC16F84A-04/SO is a mid-range PIC16 family 8-bit powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS flash based Microcontroller packs powerful PIC®(RISC) architecture. This product offer all of the advantages of the well recognized mid-range x14 architecture with standardized features including 1.75kB of addressable program memory size, 68bytes of data memory size and 13 general-purpose I/O pins. This device operates at a maximum frequency of 4MHz with wide operating voltage of 2 to 6V.
  • 35 (14-bit wide) easy instructions to learn
  • 8 level hardware stack
  • 1 (9-bit) file select register
  • Hardware interrupt handling
  • In-Circuit Serial Programming� (ICSP�)
  • Power on reset (POR)
  • Power-up timer (PWRT)
  • Oscillator start-up timer (OST)
  • Watchdog timer (WDT)
  • Code-protection
  • Power saving SLEEP mode
  • Selectable oscillator options
  • 64bytes of EEPROM data memory

Applications

Industrial, Automotive, Consumer Electronics, Motor Drive & Control, Lighting, Medical, Security

Product details

Controller Family/Series PIC16F
Embedded Interface Type -
No. of I/O's 13I/O's
Program Memory Size 1.75KB
No. of Pins 18Pins
Product Range PIC16 Microcontrollers
Automotive Qualification Standard -
CPU Speed 4MHz
Supply Voltage Min 4V
MCU Case Style SOIC
Packaging Each
Supply Voltage Max 5.5V
RAM Memory Size 68Byte
MSL MSL 1 - Unlimited

Other details

Brand MICROCHIP
Part Number PIC16F84A-04/SO
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

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SKU: 29801285179

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4.5 ★★★★★
Based on 22 reviews
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E
Verified Purchase
Erika Sosa
Grantham, US
★★★★★ 5
Five Stars
Satisfied.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2015
D
Verified Purchase
Doug and Ronna
Omaha, US
★★★★★ 5
Of course, yes!
Size: 40 Count (Pack of 1)
I absolutely love this product! My dry mouth is terrible with the medicines that I have to take and just being able to stick this on the side of my dumb and let it freely release during the day is fantastic! Why have I never heard of these wonderful little things. Perfect when you want don’t wanna wake up with bad breath these are mintier than most of the other kinds, I have tried. I wish they had xylitol in them because then they would even be great for your teeth.
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Reviewed in the United States on May 20, 2026
T
Verified Purchase
Truth Matters
Fort Morgan, US
★★★★★ 5
Great Mint Flavor, better mouth profile
Size: 60 Count (Pack of 1)
Unlike others, I prefer these to the Zylimelts. I like the fact that the flavor is stronger and it's a good mint flavor. it has a little bit of a zing to it but it hasn't hurt my mouth. I find that these give me a better mouth feel than either Zylimelts or the Rite Aid brand which is what I was using before. I chose Rite Aid over Zylimelts because they had a better flavor and mouthfeel and were less expensive the Zylimelts, which left a scummy film in my mouth. Zylimelts are bit larger too & they hurt my mouth from their hard edges & size. Zylimelts leave a yucky coating in my mouth but didn't moisturize anywhere near as well as either Rite Aid or these Freshmelts. These have a lower height & more rounded edges so they don't hurt as much as the others. Fresh melts are also less expensive than the other two. Mostly Zylimelts had difficulty melting because they just don't moisturize well. Even my 99 year old Mom preferred Rite Aid over Zylimelt. Sadly she passed away before I discovered these wonderful FreshMelts. Personally I would suggest if this flavor is too strong for you, see if they come in another flavor, or try the Rite Aid brand of Zylimelts, called "oral care dry mouth discs" in mint flavor also available here on Amazon. They don't have as rounded a top edge as OraCoat's 2 products but they definitely moisturize better than Zylimelts, in my opinion & I think they come in another flavor too. FreshMelts definitely have the most mit flavor, thanks to the mint oil in them, which is what irritates some people. I haven't had that issue & prefer the tingle & freshness, which makes these much better for daytime use as well & lasts longer than Pur mints or Therabreath's dry mouth lozenges (tho sensitive mouths avoid their mandarin mint, it's extremely zingy, maybe even acidic, at least even I only use if out of everything else because of how strong the zing is - which is probably why they were so much cheaper than other flavors. Ha ha. Time before I got another flavor & while tingly, wasn't bad. For Nighttime however, nothing beats the adhesive disc melts. I vote Freshmelts best for good strong flavor, best comfort/size profile & also cheapest, always a plus for me!
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Reviewed in the United States on March 8, 2022
D
Verified Purchase
Duane Wallace
San Leandro, US
★★★★★ 5
Handy to keep in your pocket for refreshing mouth
Size: 160 Count (Pack of 1)
Oracoat FreshMelt Stick-on are great if you have dry mouth. I use them when I go to church and they stick to the roof of my mouth and stay in place for close to 2 hrs. I have also used them at night when I wake up and can't seem to get my mouth refreshed with water.
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Reviewed in the United States on April 30, 2026
P
Verified Purchase
Papillon Mama
Draper, US
★★★★★ 4
The best, but also the most expensive
Size: 160 Count (Pack of 1)
These are the best dry mouth tabs I’ve found. They actually stick-on and last for hours. I struggle so much with dry mouth when I sleep and these have been the longest lasting. They are pretty expensive, which is why I gave them 4* instead of 5, but I haven’t found any that work better.
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Reviewed in the United States on February 4, 2026

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