
In the era of rapidly advancing technology, the demand for more efficient, smaller, and low-power microcontrollers is ever-growing. As data collection and transmission from cloud-connected edge nodes continue to surge, there is a need for robust solutions that can keep up with the increasing data rates while maintaining efficiency. Microchip Technology Inc. has taken a significant step forward by introducing its PIC18-Q20 family of microcontrollers (MCUs), a groundbreaking series that brings together low pin-count design, I3C support, and Multi-Voltage I/O (MVIO). In this article, we delve into the features and applications of these innovative MCUs that are set to lead the way in the world of embedded systems.
Microchip’s PIC18-Q20 MCU Family
Microchip’s PIC18-Q20 MCUs are at the forefront of I3C integration, making them the industry’s first low pin count MCUs equipped with up to two I3C peripherals and Multi-Voltage I/O (MVIO). These MCUs come in compact 14- and 20-pin packages, some as small as 3 x 3 mm. They are purpose-built for real-time control, touch sensing, and connectivity applications. The PIC18-Q20 MCUs offer an array of configurable peripherals, advanced communication interfaces, and the ability to connect seamlessly across multiple voltage domains without the need for external components.
Versatile Applications and System Integration
One of the standout features of the PIC18-Q20 MCUs is their suitability for use alongside a primary MCU in a larger system. These MCUs excel at tasks like processing sensor data, handling low latency interrupts, and reporting system status more efficiently than the primary MCU. They operate at three independent voltage domains, with the I3C peripheral functioning between 1.0 and 3.6V. This makes them a prime choice for a wide range of space-sensitive applications and markets, including automotive, industrial control, computing, consumer electronics, IoT, and medical devices.
I3C: The Game-Changer
Compared to its predecessor, I2C, I3C is a game-changer. It offers higher communication rates and lower power consumption while maintaining backward compatibility with legacy systems. As the market continues to demand higher performance solutions with lower power and smaller form factors, I3C empowers designers and software developers to meet these challenging requirements.
Efficiency and Cost Savings
The combination of I3C and MVIO functionality with Microchip’s configurable Core Independent Peripherals (CIPs) provides a significant advantage. It results in lower system costs, reduced design complexity, and a reduction in board space by eliminating the need for external level shifters with on-chip multiple voltage domains. This level of efficiency contributes to the broader goal of creating high-performance, low-power embedded systems in a smaller footprint.
FEATURES
- C compiler-optimized RISC architecture
- Operating speed
- DC – 64MHz clock input
- 62.5ns minimum instruction cycle
- Four Direct Memory Access (DMA) controllers
- Vectored interrupt capability
- 128-level deep hardware stack
- Low-current Power-on Reset (POR)
- Configurable Power-up Timer (PWRT)
- Brown-out Reset (BOR)
- Low-power BOR (LPBOR) option
- Windowed Watchdog Timer (WWDT)
- Operating characteristics
- Operating voltage range (VDD) of –1.8V to 5.5V
- Multi-voltage I/O (MVIO) Range (VDDIO2 and VDDIO3) of –1.62V to 5.5V (3.63V with I3C enabled)
- Temperature range
- Industrial: -40°C to 85°C
- Extended: -40°C to 125°C
- Memory
- Up to 64KB of program Flash memory
- Up to 4KB of data SRAM memory
- 256bytes data EEPROM
- Memory access partition: The program Flash memory can be partitioned into
- Application block
- Boot block
- Storage Area Flash (SAF) block
- Programmable code protection and write protection
- Device Information Area (DIA) stores
- Temperature indicator factory calibrated data
- Fixed Voltage Reference (FVR) measurement data
- Microchip unique identifier
- Device Characteristics Information (DCI) area stores
- Program/erase row sizes
- Pin count details
- EEPROM size
- Direct, indirect, and relative addressing modes
- Power-saving functionality
- Doze: CPU and peripherals running at different cycle rates (CPU Is typically slower)
- Idle: CPU halted while peripherals operate
- Sleep: Lowest power consumption
- Peripheral Module Disable (PMD)
- Low-power mode features
- Sleep: < 1µA typical @ 3V
- Operating current is 48µA @ 32kHz, 3V, typical
- Digital peripherals
- Two 16-bit Pulse-Width Modulators (PWM)
- Two 16-bit timers (TMR0/1)
- Two 8-bit timers (TMR2/4) with Hardware Limit Timer (HLT)
- Two 16-bit universal timers (TU16A/16B)
- Four Configurable Logic Cells (CLC)
- One Complimentary Waveform Generator (CWG)
- Two Capture/Compare/PWM (CCP) modules
- Programmable CRC with memory scan
- Two UART modules
- One SPI module
- One I2C module, SMBus, PMBus™ compatible
- Up to two I3C modules
- One signal-routing port module
- Peripheral Pin Select (PPS)
- Analog peripherals
- 10-bit Analog-to-Digital Converter with computation (ADCC)
- Voltage reference
- Clocking structure
- High-precision internal oscillator block (HFINTOSC)
- 32kHz Low-Power Internal Oscillator (LFINTOSC)
- External 32kHz Crystal Oscillator (SOSC)
- External high-frequency oscillator block
- Fail-safe clock monitor
- Oscillator Start-up Timer (OST)
- Programming/debug features
- In-Circuit Serial Programming™ (ICSP™) via two pins
- In-circuit debug (ICD) with Three Breakpoints via two pins
- Debug integrated on-chip
Block Diagram

Full Development Ecosystem
The PIC18-Q20 MCU family is supported by Microchip’s extensive development ecosystem, featuring hardware and software tools such as MPLAB X and MPLAB Xpress Integrated Development Environments (IDEs) and MPLAB Code Configurator (MCC). This user-friendly development environment simplifies the implementation and generation of code, leading to reduced development time and financial investment.
Get Started with Microchip’s PIC18F16Q20 Curiosity Nano Evaluation Kit
For developers looking to get started quickly and evaluate I3C and MVIO capabilities, Microchip offers the PIC18F16Q20 Curiosity Nano Evaluation Kit. This compact, cost-effective development board is ideal for rapid prototyping and will help you explore the full potential of these innovative MCUs.
Microchip’s PIC18-Q20 family of MCUs is set to revolutionize the world of embedded systems, offering a powerful blend of I3C support, MVIO functionality, and an ecosystem of tools that simplifies development. As the demand for smaller, more efficient, and low-power microcontrollers continues to grow, these MCUs are poised to lead the way into a new era of embedded technology.
👉 Debunking Common Myths About C++ in Embedded Systems -Part1 👈
Steroids are known to trigger weight achieve, as nicely and an increase in urge for food, which can make it harder on those with COPD to lose weight, or
preserve a healthy weight. Managing your dog’s skin allergic reactions might feel like
a journey, however with a holistic sport plan, relief is totally potential.
We’ve discussed how correct analysis – especially ruling out meals via an elimination diet – is the inspiration.
We have found clenbuterol to cause cardiovascular pressure in some users, doubtlessly causing myocardial damage (33).
This is as a end result of of excessive stimulation of the CNS, causing increased levels
of epinephrine. Consequently, a user’s heart
fee can velocity up and turn out to be enlarged (34). In the previously cited
examine, fats loss was permanent for individuals.
(4) Schroeder, E. T., Zheng, L., Ong, M. D., Martinez, C.,
Flores, C., Stewart, Y., Azen, C., & Sattler, F. R. Valerian (Valeriana officinalis) is an FDA-approved herb, nicknamed nature’s Valium (39).
It could be bought in native health shops worldwide
and not using a prescription. Due to its sedative and GABA-boosting properties,
it can be used to scale back anxiousness and depression (40).
Solely eating dairy or carbohydrates will not help the patient shed weight, however most likely help
them acquire weight. Eating whole foods, and getting the nutrients your
body wants from them, is the gold commonplace of vitamin. In truth, nutritional vitamins and other supplements — which
aren’t regulated by the US Meals and Drug Administration or any company — can actually interfere with sure cancer
treatments and drugs. Chemotherapy and radiation remedies
may cause a bunch of unwanted effects that make it
tough or disagreeable to eat, together with nausea, taste changes, and mouth sores, amongst other things.
But many patients, as quickly as they obtain a most cancers analysis, determine to
restrict their diets in hopes of offsetting years of unhealthy eating
habits, Ms. Stella explains. Simply after a most cancers analysis, perhaps the last thing in your mind is how treatment
might affect how or what you eat. However
cancer itself — together with side effects from therapies such as chemotherapy, radiation, and surgical procedure
— can significantly impact your urge for food, eating habits, exercise ranges, and weight.
Widespread steroid medicines embody prednisone, cortisone and hydrocortisone, which are synthetic versions of the body’s natural hormone cortisol.
Cortisol fuels the body’s fight or flight response to tense
conditions and it additionally fights irritation. Steroids have an effect on your metabolism and how
your body deposits fat. This can enhance your urge for food, leading to weight gain, and
specifically result in additional deposits of fats in your abdomen.
It is designed that can help you make more informed decisions about your healthcare and ask extra detailed questions of your healthcare
provider(s). Importantly, these can’t be generally really helpful as there is not sufficient knowledge for his or
her use in sufferers with most cancers undergoing therapy.
I am eating the uncooked broccoli plus mustard researched at uni of Melbourne, actual
CURE for asthma hoping to stop utilizing steatite/prednisone and get my life again after 12 years of hell.
The data on this page reflects private experiences shared by our group members.
It is not reviewed for medical accuracy and mustn’t substitute skilled medical
recommendation. Women are also at threat of virilization from Dianabol; thus, it is not a standard steroid amongst females.
Testosterone and Deca Durabolin complement Dianabol nicely, as they do
not pose as a lot hepatotoxicity as oral steroids.
When utilizing corticosteroids, a person can acquire vital weight and fats
mass. The muscle mass will either be small or deficit, resulting
in dystrophy. AAS, then again, triggers anabolism
processes, which enhance protein synthesis.
Researchers documented physique temperature reductions in all 12 patients within 24 hours of adjunct prednisone treatment.
The average length of oral prednisone therapy wanted in these 12 patients was ~20.1 days.
Bello, Gordish-Dressman, Morgenroth, et al.
performed an observational study assessing the unwanted effects of glucocorticoid medications within the
administration of Duchenne muscular dystrophy
(DMD). A complete definition of androgenic
340 individuals with DMD were recruited to participate in the research and
side effects of prednisone, prednisolone, and deflazacort have
been documented over a long-term. Outcomes indicated that weight gain-related adverse results have
been extra more likely to be reasonable or extreme amongst prednisone customers than deflazacort customers.
Researchers talked about that larger rates of weight achieve among prednisone customers (in comparability
to deflazacort users) is in keeping with earlier information.
The physique undergoes an undeniable transformation, reflecting the influence of those powerful
hormones. They influence the athlete’s power, power,
and general physical capabilities. The visual impression of a bodybuilder’s
transformation after steroid use is usually what
draws attention, showing the stark contrasts to pure bodybuilding.
Earlier Than steroid use, a bodybuilder following a rigorous training and nutrition program will construct muscle over time.
Progress may be measured slowly and steadily, with the potential to
achieve a sure peak based on their genetics, coaching, and nutritional strategies.
Whereas bodybuilders can obtain a high level of muscle mass, definition, and overall aesthetics via pure
means, the process is often sluggish, requiring considerable time and dedication. The
physiques of bodybuilders before and after steroids can look very
totally different, the variations typically are easily seen.
In that contest, her sister Nicola grew to become the
first light-weight to win the general title and pro card
(Nicola retired without competing as a professional). Joanna gained the British championship in 1998, turning into the youngest woman in the world ever to win a professional card.
We have had sufferers who took steroids and didn’t practice, and so they built muscle and burned fats despite being sedentary.
Nonetheless, their results are notably much less compared to users who combine steroids
with weightlifting. Clenbuterol is often incorrectly referred to as a slicing steroid due to its anabolic effects, no
less than in research.
Guaranteeing enough rest and incorporating rest days
into training routines can help stop overuse accidents and joint stiffness.
Different AAS both have a neutral impression on the joints or improve their strength and therapeutic by boosting collagen production, with Nandrolone being a prime instance.
Steroid transformation has become actually quite common within the current age given that it works
like a magic method. Not merely the traditional people, however
the stars use for fitting in an upcoming movie function and shock people with such a tremendous transformation outcomes.
McMahon, who underwent a serious backbone operation in 2023 partially as a end result of over-training and
doing squats longer than really helpful at his age,
has been seen walking with a cane and isn’t prone to get back in a WWE ring anytime quickly.
His last match was a shock bout towards Pat McAfee with involvement from “Stone Cold” Steve Austin at
WrestleMania 38, and saw McMahon come out victorious.
While it might be age rather than quitting Mike o’hearn Steroids,
the Vince McMahon seen in media nowadays, together with the press conference asserting
WWE’s merger with UFC, is a far cry from the person who as soon as utilized steroids to stay in shape.
But as his weight reduction slowed down, he needed to push previous a
plateau to satisfy his fitness targets. At 53, Scott developed intense fatigue
which made his job as a primary responder extremely difficult.
Whereas he tried to scrub up his food regimen and train extra, fatigue made it harder for him to inspire
himself to stick with a wholesome lifestyle. 5 years into TRT, Jimison is again right down to a lean 220 pounds—a 120-pound weight reduction transformation.
He dropped three shirt sizes and 4 pant sizes and now has a completely new outlook on life.
Trenbolone’s capacity to stimulate protein synthesis, improve nitrogen retention, and promote pink blood cell production contributes to its distinctive muscle-building properties.
It aids in attaining impressive muscle positive aspects, allowing individuals to surpass their natural limitations and obtain a sculpted and muscular
physique. By rising metabolic price, promoting lipolysis,
and inhibiting cortisol production, Trenbolone helps people shed extra body fats and
achieve a leaner and more outlined physique.
Anecdotal stories suggest minimal unwanted facet effects, but overuse could
potentially result in decreased stress response, fatigue, and
low blood pressure because of chronically low cortisol ranges.
By supporting muscle preservation and probably aiding fat loss, B-AET can optimize general performance throughout cutting phases.
Guarantee the use of a Testosterone and steroids bodybuilding base to attain sufficient estradiol conversion.
This is as a result of their our bodies haven’t beforehand skilled such ranges of anabolism or protein synthesis.
Consequently, a primary cycle ends in swift and vital adjustments
in physique composition. Nevertheless, the preliminary cycle can also be essentially the most deleterious as a outcome of users
not but creating a tolerance to such poisonous compounds. It Is
also important to note that utilizing Anadrol comes with risks, including the potential for critical
side effects such as liver injury, high blood pressure, and heart disease.
Before contemplating using Anadrol or some other anabolic
steroid, it’s important to seek the guidance of with a healthcare skilled and
carefully weigh the risks and advantages. Muscle development is considerably enhanced, permitting for extra
fast features in measurement and strength. Body fat typically
melts away, revealing a more vascular and defined physique.
There are likely to be many factors influencing the relationship between medicine
(including steroids) and aggressive behaviour. This consists of personality traits, neuropsychological risks, environmental influences,
socioeconomic standing, and/or the use of multiple substances at once.
The type of steroids used, the dosage and the length of time somebody has been using steroids are
all relevant components. So relying on their patterns of use, some
individuals who use steroids will run larger health risks than others.
In this article, we’ll explore the top and the safest steroids for
women that contribute to vital muscle features and enhanced fat burning.
Nevertheless, this isn’t true as there are totally different sorts of steroids that serve different functions.
If you’re all about that bodybuilding life, whether or not it’s your career or simply for kicks, odds are you’ve toyed with the
idea of steroids. He used 500 milligrams of testosterone and nandrolone photographs weekly.
About 20% of top actors use drugs like HGH, which can be dear.
Taking Half In The Unbelievable Hulk made Lou Ferrigno a Hollywood icon. He confirmed the
world the intense muscle tissue achievable through exhausting coaching and, controversially, steroids.
DHEA has been marketed as a dietary complement since 1994 after the passing of the Dietary Complement Health and
Training Act of 1994. Despite being available online and in supplement shops, DHEA is still considered a banned substance by many sports organizations.
Halotestin is a very sturdy steroid known for its muscle-building results.
Many athletes and bodybuilders look for it to get more muscle density and toughness.
We find that users on Winstrol can generally look somewhat flat (despite building
muscle), which is because of intracellular water depletion. A reasonable decline in testosterone levels is to be anticipated on Anavar.
This decline commonly normalizes a quantity of weeks after a cycle.
Nevertheless, if a user abuses Anavar with excessive dosages, endogenous testosterone recovery isn’t sure.
Some novices may utilize an Anavar-only cycle, with it posing less toxicity than different anabolic steroids.
However, Anavar nonetheless causes doubtlessly troublesome unwanted side effects
(which are detailed in the unwanted effects section below).
Anavar (oxandrolone) is an oral anabolic steroid
often used in cutting cycles to reduce fats and build muscle.
Therefore, very similar to Winstrol, this compound,
too, must be averted by newbies for their first cycle.
There’s no means we’d miss out on mentioning Trenbolone
whereas talking about probably the most highly
effective bulking steroids! However what actually makes it stand aside from lots of its friends is the versatility
on supply, that means you need How To Get Huge Without Steroids – Cs.Transy.Edu,
use it for building muscle mass or burning stubborn fats.
The latter could be credited to its androgen receptor
stimulating lipolysis, which helps lose fat cells effectively inside a brief interval.
You may be shocked to know that it could assist put up to 50 kilos of muscle mass when utilized in a quantity
of cycles and paired with different robust muscle-building steroids.
No surprises here as we start the record with testosterone, which is commonly
utilized by bodybuilders throughout their first steroid cycle with different steroids or dietary supplements.
Although there’s no denying that steroids assist with faster
muscle constructing, most bodybuilders understand
that utilizing steroids alone won’t meet their necessities.
By incorporating options like TRT or dietary changes, bodybuilders
can take a more holistic approach to hormone management.
Longer cycles can enhance the danger of great well being
issues. Trenbolone is typically injected two to three occasions per week.
Some consultants, however, are against the utilization of Anadrol in women.
Before we walk you thru the significant transformation in individuals who have relied
closely on steroids to realize their body goals, let us first introduce you to steroids.
With millions of followers, he influences many in bodybuilding.
In the Nineteen Nineties, Ferrigno made a comeback to bodybuilding with the World Bodybuilding Federation (WBF).
Though the WBF didn’t final long, it underscored the leisure value they delivered to their careers after
bodybuilding. The Dr. Muscle group contains expert health writers and editors supported by
AI who rigorously fact-check each article to deliver correct, evidence-based
insights and sensible suggestions. Incorporate mindfulness practices, interact in common exercise, and search skilled assist if needed.
Balancing bodily and mental well being is crucial for
general well-being.
Your muscles need protein in order to recuperate from and adapt to
any form of exercise. Most folks don’t eat near the one gram of protein per pound of your
required bodyweight per day that MH recommends, which makes supplementing crucial.
This hormone, made infamous by Lance Armstrong, is produced naturally by the kidneys to stimulate red-blood-cell production. However injecting the artificial version can inflate
that depend, enhancing your body’s capability to move oxygen to working muscular
tissues and skyrocketing your cardio capacity and endurance.
If you endure from anemia brought on by kidney illness, such injections prescribed by a doctor may be lifesaving.
On the opposite, it’s price mentioning that there’s a completely
different competition named “Natural Mr. Olympia”.
Pro bodybuilders may take varying steroid doses, usually ranging from
500 to 1,000 mg per week.