B10 FOC
CN edition · 2 page(s)
Resources / Documentation
Datasheet & Manual Library
Official product documentation, spec sheets and user manuals for the ESC and power-system families supplied through our manufacturing network.
agricultural-esc / 2 documents
Agricultural ESCs
FlyDragon FOC F8
CN edition · 2 page(s)
airplane-esc / 28 documents
Airplane & Fixed-wing ESCs
Fly
CN edition · 2 page(s)
Fly
CN edition · 2 page(s)
FlyDragon Lite plus
CN edition · 2 page(s)
FlyDragon Lite2 6S Lite
CN edition · 2 page(s)
FlyDragon Slim
CN edition · 2 page(s)
FlyDragon V1
CN edition · 2 page(s)
FlyDragon V1
CN edition · 1 page(s)
FlyDragon V1
CN edition · 2 page(s)
FlyDragon V4
CN edition · 2 page(s)
Francy 2-20A
CN edition · 2 page(s)
WinDragon 6S 10A
CN edition · 2 page(s)
WinDragon 6S 10A
CN edition · 2 page(s)
WinDragon 14S
CN edition · 2 page(s)
20A 50A
CN edition · 2 page(s)
120V50A 12 28S
CN edition · 2 page(s)
150A 12S
CN edition · 2 page(s)
FlyDragon 150A 12S
EN edition · 2 page(s)
Fly
EN edition · 2 page(s)
Fly
EN edition · 2 page(s)
FlyDragon Slim
EN edition · 2 page(s)
FlyDragon V1
EN edition · 2 page(s)
FlyDragon V1
EN edition · 1 page(s)
FlyDragon V1
EN edition · 2 page(s)
FlyDragon V3
EN edition · 2 page(s)
FlyDragon V4
EN edition · 2 page(s)
Francy 2
EN edition · 2 page(s)
WinDragon 6S 10A
EN edition · 2 page(s)
WinDragon 14S
EN edition · 2 page(s)
boat-esc / 5 documents
Boat & Marine ESCs
FlyMonster
CN edition · 1 page(s)
FlyMonster
CN edition · 2 page(s)
Kraken 90A
CN edition · 2 page(s)
FlyMonster ESC for Boats
EN edition · 1 page(s)
FlyMonster
EN edition · 2 page(s)
car-esc / 8 documents
Car & Ground ESCs
300A 12S
CN edition · 2 page(s)
Lightning Brushed
CN edition · 1 page(s)
Lightning
CN edition · 2 page(s)
Lightning
CN edition · 2 page(s)
Lightning
CN edition · 1 page(s)
Lightning Brushed
EN edition · 1 page(s)
Lightning
EN edition · 1 page(s)
Lightning
EN edition · 2 page(s)
fpv-esc / 52 documents
FPV Drone ESCs
02 Fairy
CN edition · 2 page(s)
Raptor 390
CN edition · 2 page(s)
Raptor BLS
CN edition · 2 page(s)
Raptor BLS
CN edition · 2 page(s)
Raptor Micro Tower
CN edition · 2 page(s)
Raptor Tower 12A
CN edition · 2 page(s)
Raptor Tower 12A
CN edition · 2 page(s)
Raptor Tower F4
CN edition · 2 page(s)
Raptor Tower F4
CN edition · 2 page(s)
Raptor Tower
CN edition · 2 page(s)
Raptor SLIM 40A
CN edition · 2 page(s)
Raptor
CN edition · 2 page(s)
Cross BL 32 4in1 45A ESC
CN edition · 2 page(s)
Cross BL 32 slim
CN edition · 2 page(s)
Cross BL 32
CN edition · 2 page(s)
Cross HV3
CN edition · 2 page(s)
Cross HV3
CN edition · 2 page(s)
Cross HV3Pro 200
CN edition · 2 page(s)
Cross HV3Pro 80A
CN edition · 2 page(s)
Cross Mini 45A 6S
CN edition · 2 page(s)
Tower 40A
CN edition · 2 page(s)
Tower 40A
CN edition · 2 page(s)
Tower 40A
CN edition · 2 page(s)
Tower2 F7 60A BL32
CN edition · 2 page(s)
Raptor
CN edition · 2 page(s)
Raptor
CN edition · 2 page(s)
Raptor
CN edition · 2 page(s)
02 Fairy
EN edition · 2 page(s)
Raptor 390
EN edition · 2 page(s)
Raptor 390
EN edition · 2 page(s)
Raptor BLS
EN edition · 2 page(s)
Raptor BLS
EN edition · 4 page(s)
Raptor BLS
EN edition · 2 page(s)
Raptor BLS SLIM
EN edition · 2 page(s)
Raptor Micro Tower Pro
EN edition · 2 page(s)
RAPTOR
EN edition · 2 page(s)
Raptor Tower 12A Pro
EN edition · 2 page(s)
Raptor Tower 12A Pro
EN edition · 2 page(s)
Raptor Tower
EN edition · 2 page(s)
Raptor5 G071
EN edition · 2 page(s)
Tower F4 20A 40A Raptor
EN edition · 2 page(s)
Trinx G20 60A 4in
EN edition · 1 page(s)
Trinx G5 60A 4in1
EN edition · 2 page(s)
Cross BL 32 in
EN edition · 2 page(s)
Cross BL 32
EN edition · 2 page(s)
Cross HV3 Pro
EN edition · 2 page(s)
Cross HV3 Pro200A
EN edition · 2 page(s)
Cross HV3
EN edition · 2 page(s)
Cross HV3
EN edition · 2 page(s)
Tower 40A
EN edition · 2 page(s)
Tower 40A
EN edition · 2 page(s)
Tower 40A
EN edition · 2 page(s)
others / 2 documents
Power & Accessory Modules
80A ESC
CN edition · 2 page(s)
WI FI
CN edition · 2 page(s)
test-machine / 2 documents
Test & Bench Instruments
Test Machine
CN edition · 2 page(s)
Brushless Motor Tester
EN edition · 2 page(s)
Need a specific document?
Request the full PDF for review.
Individual datasheets are available on request for evaluation and OEM/ODM projects.
Engineering reference
Documentation Review: What to Extract Before You Buy
A datasheet is a marketing surface as much as a technical one. These are the fields procurement and integration engineers should pull out of any ESC or power-module PDF before it enters a BOM, and the seven failures that consistently trace back to a document that was read but not verified.
1. The fields that actually decide a BOM line
Most of a datasheet is not decision-relevant. From the ESC and power-module documents in this library, four families of fields carry almost all of the engineering risk. Pull these into a comparison sheet, not into a folder.
| Document section | Field to extract | Why it decides the BOM line | Typical failure if skipped |
|---|---|---|---|
| Electrical ratings | Continuous current at quoted airflow | Datasheet headline current is usually the burst figure. Continuous rating assumes 25 °C ambient and a stated airflow that an enclosed airframe does not provide. | ESC overheats at 60–70% of the advertised number; thermal shutdown in flight, not on the bench |
| Electrical ratings | Peak vs continuous, with duration | "100 A" with no duration and no duty cycle is unusable for propulsion sizing; a 100 A / 10 s peak and a 100 A continuous part are different products at different prices. | Motors selected against peak rating; current limit trips on the first aggressive climb |
| Input range | Cell count range and absolute max voltage | Upper cell limit is a hard ceiling on transients, not on nominal pack voltage. A 6S-rated ESC on a fresh 6S pack sees 25.2 V plus switching overshoot. | Failures clustered on freshly charged packs; intermittent, hard to reproduce on the bench |
| Control interface | Protocol, firmware revision, config tool version | Protocol support is revision-specific. A datasheet referencing a config tool version is telling you which firmware generation the ratings were characterised on. | Telemetry fields silently absent; parameters written by a newer tool rejected or reset |
| Thermal | Derating curve vs ambient temperature | The curve is the real rating table. A part rated 80 A at 25 °C is frequently a 55–60 A part at 60 °C internal airframe temperature. | Sizing held constant across a product line with different enclosure ventilation |
| Mechanical | Mounting pattern, mass with and without leads | Mass-with-leads is what the airframe mass budget needs; bare-board mass understates the installed part by 15–30% at these current levels. | CG shift discovered at final assembly; ballast added to recover it |
| Environmental | Storage and operating temperature limits | Defines the shipping and field-storage envelope as well as the flight envelope, including the low-temperature cut-off. | Units stored in an unheated depot outside spec; failure rate rises over the first winter |
2. Seven documentation failures we see repeatedly
- Revision drift. The PDF supplied at quotation and the PDF online three months later carry the same part number and different current ratings. Quote the revision identifier on the purchase order.
- Chinese-edition-only ratings tables. Many ESC families publish the CN edition first. Units in this library are marked CN or EN for exactly this reason; the electrical table is usually equivalent, but the derating curve and the fault-code table are often not.
- Missing derating curve. A part with no curve is not "rated at 25 °C" — it is uncharacterised. Treat the continuous figure as a ceiling and apply your own 0.7 factor.
- Firmware version not stated. Ratings characterised on firmware 32.x may not hold on 33.x if commutation timing changed. Record the firmware revision alongside the datasheet revision.
- Configurator and firmware mismatch. The listed parameter set is only reachable from the tool generation it was documented against.
- Accessory items listed as included. Programming lead, capacitor bank extension, heatsink — verify each against the packing list, not the datasheet.
- Connector pinout described by colour only. Wire colour conventions vary between production runs. Demand a pin-table with pin number, signal and mating connector part number.
3. Lead time and documentation-completeness bands
Documentation completeness moves lead time more than it should. These bands are what the network quotes for ESC and power-module supply in the demonstrated configurations; treat them as planning bands to be confirmed at RFQ, not as catalogue prices.
| Documentation state at enquiry | Indicative unit band (USD) | Quoted lead time | Effect on tooling / NRE |
|---|---|---|---|
| Off-the-shelf part, complete PDF (EN), published firmware | 18 – 95 | 3 – 6 weeks | No NRE. Test report issued per batch against the datasheet table |
| Off-the-shelf part, CN-edition PDF only | 18 – 95 | 4 – 7 weeks | No NRE, but add 1–2 weeks for an English rating-table confirmation before PO |
| Off-the-shelf part requiring parameter pre-configuration | 35 – 140 | 5 – 9 weeks | Low NRE — a configuration fixture amortised across the first 50–100 units |
| Custom current rating or connector on an existing board | 70 – 260 | 8 – 14 weeks | Tooling amortised over the first 200–500 units; re-verification per build |
| Custom board, documentation written from scratch | 180 – 900+ | 14 – 24 weeks | Full NRE. Requires a jointly signed requirement spec before layout starts |
4. What a documentation review should produce
The deliverable of a documentation review is not a library of PDFs. It is a one-page comparison sheet with, per candidate part: continuous and peak current with the derating applied at your internal airframe temperature, cell range with the absolute ceiling, protocol and firmware revision, mass with leads, and the two or three accessories that must appear on the packing list. Parts that cannot fill every row are not yet ready for a BOM line, regardless of what the headline rating says.
Where the source documents leave a field uncharacterised, request the missing data before quotation rather than accepting a nominal figure. Requesting it after the design freeze converts a documentation gap into a schedule risk that no supplier can absorb. If documentation completeness is the deciding factor on a programme, the same review discipline applies to the wider ESC and power-system sourcing brief, and to the component-level RF and communication interface documentation that has to line up with the power bus.