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Our new ESCape32 ESC
- Thread starter Jarron
- Start date
Been wanting to test these as soon as I learned about them. The 70 amp is about the size of a Hobbywing 20 amp, and it can handle 6S voltage and it supports FrSky telemetry as well as other telemetry systems. Wow! I love that it can also control a brushed motor at the flip of a setting. The ESCape32 firmware is supposed to be better method to controlling the motor compared to BLHeli and others. So far testing is looking great.
We wanted to share a bit as Jarron and I are excited about the potential we see. Very cool.
Most of the users of these have been RC Crawlers, only seen a couple of folks flying with them, but those that are seem just as excited.
We wanted to share a bit as Jarron and I are excited about the potential we see. Very cool.
Most of the users of these have been RC Crawlers, only seen a couple of folks flying with them, but those that are seem just as excited.
Github:
github.com
ESCape32
Firmware for 32-bit BLDC motor electronic speed controllers that aims for simplicity. It is designed to deliver smooth and efficient motor drive, fast transitions from a complete stop to full throttle, robust direction reversals, and maximum hardware support.
Features
Servo PWM, Oneshot125, automatic throttle calibration
DSHOT 300/600/1200, bidirectional DSHOT, extended telemetry
Analog/serial/iBUS/SBUS/SBUS2/CRSF input mode
KISS/iBUS/S.Port/CRSF telemetry
DSHOT 3D mode, turtle mode, beacon, LED, programming
Sine startup mode, brushed mode, hybrid mode (sensored/sensorless)
Proportional brake, drag brake
Temperature/voltage/current/stall protection
Variable PWM frequency, active freewheeling
Customizable startup music/sounds
GitHub - neoxic/ESCape32: BLDC motor control firmware for 32-bit ESCs
BLDC motor control firmware for 32-bit ESCs. Contribute to neoxic/ESCape32 development by creating an account on GitHub.
github.com
ESCape32
Firmware for 32-bit BLDC motor electronic speed controllers that aims for simplicity. It is designed to deliver smooth and efficient motor drive, fast transitions from a complete stop to full throttle, robust direction reversals, and maximum hardware support.
Features
Servo PWM, Oneshot125, automatic throttle calibration
DSHOT 300/600/1200, bidirectional DSHOT, extended telemetry
Analog/serial/iBUS/SBUS/SBUS2/CRSF input mode
KISS/iBUS/S.Port/CRSF telemetry
DSHOT 3D mode, turtle mode, beacon, LED, programming
Sine startup mode, brushed mode, hybrid mode (sensored/sensorless)
Proportional brake, drag brake
Temperature/voltage/current/stall protection
Variable PWM frequency, active freewheeling
Customizable startup music/sounds
I really should put this in the FrSky section..
We had been selling the Sequre ESCs as they were a good replacement for the APD units we used to offer for high speed aircraft setups. (APD no longer sells to the hobby.) When we caught wind of the Escape32 firmware we wanted to give that a try.
We have been doing some testing with these and are blown away with how nice everything is to work with! Usually a firmware project like this would throw you into the deep end of endless firmware tweaking. Not here. It just works. The developer has done an amazing job. We are actually excited about our ESCs. When was the last time you got to say that?
FrSky telemetry is very simple to setup. add a single wire to the ESC, and set the telemetry to Sport via the wifi link. And you are off and running.
We have played with the brushed settings, converting the brushless ESC into a brushed unit. I know you are wondering, why would I care about brushed? Well, we also play with boats and cars from time to time, and sometimes just want to fly some old airframes that have brushed motors. it is so simple to switch the ESC back and forth to brushed and brushless, it just gives some more freedom. I know we only had a few brushed ESCs kicking around the shop anymore, problem solved.
Really like these Sequre ESCs with Escape on them. Great performance and easy to use, and a fraction of the cost/weight/size compared to the FrSky ESCs that also offer similar telemetry.
alofthobbies.com
alofthobbies.com
You will need the Wifi link:
alofthobbies.com
With the wifi link you simply plug it into the ESC servo connector and you can then connect a PC/Smart Phone/Pad to adjust a wide range of settings on the ESC, but chances are that the stock settings will work perfectly for your application.
So if you are looking for an ESC that offers:
Any questions, feel free to ask.
We had been selling the Sequre ESCs as they were a good replacement for the APD units we used to offer for high speed aircraft setups. (APD no longer sells to the hobby.) When we caught wind of the Escape32 firmware we wanted to give that a try.
We have been doing some testing with these and are blown away with how nice everything is to work with! Usually a firmware project like this would throw you into the deep end of endless firmware tweaking. Not here. It just works. The developer has done an amazing job. We are actually excited about our ESCs. When was the last time you got to say that?
FrSky telemetry is very simple to setup. add a single wire to the ESC, and set the telemetry to Sport via the wifi link. And you are off and running.
We have played with the brushed settings, converting the brushless ESC into a brushed unit. I know you are wondering, why would I care about brushed? Well, we also play with boats and cars from time to time, and sometimes just want to fly some old airframes that have brushed motors. it is so simple to switch the ESC back and forth to brushed and brushless, it just gives some more freedom. I know we only had a few brushed ESCs kicking around the shop anymore, problem solved.
Really like these Sequre ESCs with Escape on them. Great performance and easy to use, and a fraction of the cost/weight/size compared to the FrSky ESCs that also offer similar telemetry.
Sequre 70 amp ESC 2-6S (ESCape32)
This is the result of an amazing firmware combined with the most bang for your buck performance ESC we've ever used. From the moment we powered one of these on, we were impressed by the smooth motor operation, ease of programming and vast amount of features, not to mention that this 70 A ESC is...
alofthobbies.com
Sequre 120 amp ESC 2-8S (ESCape32)
This is the result of an amazing firmware combined with the most bang for your buck performance ESC we've ever used. From the moment we powered one of these on, we were impressed by the smooth motor operation, ease of programming and vast amount of features, not to mention that this 120 A ESC...
alofthobbies.com
Sequre ESCape32 WiFi Link
For use with the Sequre family of ESCs. (ESCape32) To use: Connect WiFi Link to ESC receiver lead (Polarity marked on pins) Connect Power to ESC Open Smartphone, navigate to WiFi menu, select "ESCape32-WiFi-Link", a window should open with the programming interface. Or if on PC, Connect to...
alofthobbies.com
With the wifi link you simply plug it into the ESC servo connector and you can then connect a PC/Smart Phone/Pad to adjust a wide range of settings on the ESC, but chances are that the stock settings will work perfectly for your application.
So if you are looking for an ESC that offers:
- A very small footprint for the amp rating
- Full telemetry (FrSky, Crossfire, and more)(ESC temp, amps, voltage, consumption)
- Offers better startup (also easier on the motor)
- Can do brushed or Brushless
- and all of the other bells and whistles we like
Any questions, feel free to ask.
JustinMader
Active User
These do sound interesting. I'd also be using them with ELRS (crsf protocol) as well as a flight controller (something by Matek running Arduplane). Will any FC be able to get telem info from these ESCs, or does that only work with Frsky HW?
Edit: I see on the product listing it works with CRSF, which is great. Just would like to know if you've tried these with a flight controller, thanks.
Edit: I see on the product listing it works with CRSF, which is great. Just would like to know if you've tried these with a flight controller, thanks.
I'm not sure they are passing telemetry to the flight controllers yet. Sounds like they are passing to the transmitters instead. (That is great to see for once.)
You can check the Github for more, but probably best to get on Discord as that is where the developer does most of his support. (https://discord.gg/qT786gDn) (senyx is his name on Discord.)
(I offered him space on the forum where the information would make it into search engines, did I mention he likes Discord?)
He offers a couple of his own designed ESCs, so we will have those in stock soon. They support all of the Escape32 features and include some pretty healthy BECs that are adjustable via firmware.
The 25 amp, 2-6S Mini can be setup with a 5 amp BEC
The 60 Amp, 2-6S Hybrid features a 12 amp BEC. (It has been tested to 80 amps with a heatsink, basically heat dissipation will be your limit.)
You can check the Github for more, but probably best to get on Discord as that is where the developer does most of his support. (https://discord.gg/qT786gDn) (senyx is his name on Discord.)
(I offered him space on the forum where the information would make it into search engines, did I mention he likes Discord?)
He offers a couple of his own designed ESCs, so we will have those in stock soon. They support all of the Escape32 features and include some pretty healthy BECs that are adjustable via firmware.
The 25 amp, 2-6S Mini can be setup with a 5 amp BEC
The 60 Amp, 2-6S Hybrid features a 12 amp BEC. (It has been tested to 80 amps with a heatsink, basically heat dissipation will be your limit.)
Last edited:
MikeRC
New User
I recently picked up a few of these ESCs for some of my projects based on advise from Sharphand . I haven’t flown with them yet, but I’m really impressed by their compact size. I tested the programming using the WiFi link, and it was incredibly easy—much simpler than I expected.
I still can’t believe how small a 120A ESC is compared to my trusty Castle Creations Lite 130. These seem like a perfect fit for Speed 400 to F5D class models. Of course, I’ll know more once I get some airtime and see how they perform under load.
Right now, I’m just trying to better understand all the programming parameters. If anyone here has in-depth knowledge and can explain what each setting does, that would be awesome!
– Mike RC
I still can’t believe how small a 120A ESC is compared to my trusty Castle Creations Lite 130. These seem like a perfect fit for Speed 400 to F5D class models. Of course, I’ll know more once I get some airtime and see how they perform under load.
Right now, I’m just trying to better understand all the programming parameters. If anyone here has in-depth knowledge and can explain what each setting does, that would be awesome!
– Mike RC
The stock settings should be ideal for most fixed wing applications. Maybe adjust the brake if using a folding prop. May want to check to see if you have the current firmware, probably a little out of date.
I'm trying to get the developer to visit here and do some posting with us. He is a very knowledgeable guy and super helpful. He prefers helping folks on Discord.
We have his new 25 and 60 amp ESCs. They are smaller and have larger BECs on them. We will have them up after we return from our Sunset event, and hopefully get some videos together.
The one thing to watch for with these smaller ESCs is you want good cooling if you are pushing them hard. The limitation on these ESCs is actually the cooling air to take away the heat. As an example, the 60 amp actually has 200 amp circuits, but the heat is the limiting factor. Heat sinks and airflow will be needed for maximum performance. They are rather underrated so people don't cook them.
I'm trying to get the developer to visit here and do some posting with us. He is a very knowledgeable guy and super helpful. He prefers helping folks on Discord.
We have his new 25 and 60 amp ESCs. They are smaller and have larger BECs on them. We will have them up after we return from our Sunset event, and hopefully get some videos together.
The one thing to watch for with these smaller ESCs is you want good cooling if you are pushing them hard. The limitation on these ESCs is actually the cooling air to take away the heat. As an example, the 60 amp actually has 200 amp circuits, but the heat is the limiting factor. Heat sinks and airflow will be needed for maximum performance. They are rather underrated so people don't cook them.
macr0t0r
New User
So, I know our Prez's tariffs have made things extra-challenging for our hobby, but will you be still be able to get those 25Amp Escape32 ESCs (preferably with a BEC)? I don't have anything requiring 70 amps right now, but a number of my planes (which have just been converted to ELRS) would fit the 25-size nicely, and I'd like to test out that telemetry. TBS just updated the CRSF spec to cover temperature and RPM, and they are actively implementing that into ELRS, so I'd like to help implement and test that in Escape32. Is there any hope of you getting stock in the next month or so?
We have them in the shop, but need to do some of the final assembly. If you are up for doing some soldering, we can get some out to you ASAP. Otherwise it may be a few more days as we just got back from a big event and have some catch up work to do here.
Hopefully the Tariffs will not hit this really hard as they are coming from our friends in Canada.
Hopefully the Tariffs will not hit this really hard as they are coming from our friends in Canada.
macr0t0r
New User
Well, I can solder battery and receiver connectors easily enough, but MOSFETS and MCUs will be a bit beyond me. The latest ELRS v3.5.5 drop now includes RPM and temperature telemetry through the CRSF protocol, so that means we can start testing that protocol with Escape32. Looking forward to you releasing these!
macr0t0r
New User
Hand-soldering each board? Oof. Anyhow, here's some good news: ExpressLRS put out releases 3.5.5 today to support RPM and Temp telemetry using the CRSF protocol. ELRS-users will now have full telemetry available. Escape32 already had this in Release14 (March), but we were waiting for ELRS to implement it: https://github.com/ExpressLRS/ExpressLRS/releases/tag/3.5.5 .
Great to hear.
We are just soldering on the wires and the BEC daughter board, then testing. We find the less soldering from the end user, the lower the warranty claims.
We will probably have a new ESC with the BEC included to avoid the tougher part of this project for the fixed wing guys.
So far really love these units!
We are just soldering on the wires and the BEC daughter board, then testing. We find the less soldering from the end user, the lower the warranty claims.
We will probably have a new ESC with the BEC included to avoid the tougher part of this project for the fixed wing guys.
So far really love these units!
macr0t0r
New User
Doh! Never mind! It's *exactly* like that! I just discovered that you've brough the Sequre ESCs to the U.S.! Excellent!
alofthobbies.com
Sequre 120 amp ESC 2-8S (ESCape32)
This is the result of an amazing firmware combined with the most bang for your buck performance ESC we've ever used. From the moment we powered one of these on, we were impressed by the smooth motor operation, ease of programming and vast amount of features, not to mention that this 120 A ESC...
alofthobbies.com
Well, we have the Sequres, and they do have Escape32 on them, but we also have the Escape32 ESCs from the designer and coder of Escape32. Those are the new units we are so excited about.
The Escape32 units offer FULL hardware support for the firmware. They are the only ESCs that do this. For example the BECs are controlled by the firmware, you can adjust the voltage to what you like on your screen. The 60 amp supports sensored or sensorless motors. The little 25 amp is TINY. The 60 Amp is still an excellent size and has the capacitors already on the board, etc. Pretty sure the 60 amp can do a lot more than the rated 60 amps, but it will be up to you to get the heat dissipated, not an easy task, thus the lower 60 amp rating. It is the smallest 60 amp we offer.
Jarron is working on getting them up on the site.
I think we will have a new version of the 25 amp with the BEC on the board, not a daughter board dedicated for the fixed wing users.
The Escape32 units offer FULL hardware support for the firmware. They are the only ESCs that do this. For example the BECs are controlled by the firmware, you can adjust the voltage to what you like on your screen. The 60 amp supports sensored or sensorless motors. The little 25 amp is TINY. The 60 Amp is still an excellent size and has the capacitors already on the board, etc. Pretty sure the 60 amp can do a lot more than the rated 60 amps, but it will be up to you to get the heat dissipated, not an easy task, thus the lower 60 amp rating. It is the smallest 60 amp we offer.
Jarron is working on getting them up on the site.
I think we will have a new version of the 25 amp with the BEC on the board, not a daughter board dedicated for the fixed wing users.
MikeRC
New User
How reliable are the BEC in these ESC 's I have a 70amp version going to put use in a pylon racer ,(space savings ) operates at 65A max in air ..operates 3 KST08 Servos, was going to set at 6v or should I leave at 5V ...since i have no experience in these ESC's reliability , should I opt for external bec like CC or go with the internal one ..Power system is on 4 cell. Please advise.
