0
mirror of https://github.com/incutec-hw/OpenESC-30x30.git synced 2026-08-27 01:35:07 +00:00
Search
JustStan d5994feb9f Swap bulk caps to CCTC TCC1206X7R475K500HT (C380366)
FH C29823 was picked for its JLC-basic price; at LCSC retail it costs
USD 0.19/pc and we are no longer using JLCPCB assembly. CCTC part is
~USD 0.073/pc at 4k+ volume, same 4.7uF 10% 50V X7R 1206 class.
Fields only (LCSC/MPN/Manufacturer), no value, footprint or net changes.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-26 11:21:57 +02:00

OpenESC-30x30

Open source 4-in-1 BLDC ESC with a 30.5 x 30.5 mm mounting pattern, part of the incutec OpenDrone line. Four independent motor controllers, each with its own MCU, gate driver and six MOSFETs, running AM32 and taking DShot over the standard 8-pin connector.

OpenESC-30x30 top OpenESC-30x30 bottom

Status Shop Discord Video OSHWA

Maintained by @Just4Stan.

Specifications

Continuous 60 A / channel
Firmware AM32
ESC protocol DShot, bidirectional
Telemetry Extended DShot
Input 2-8S LiPo (6.0-33.6 V)
BEC None
MCU One per motor
MOSFETs 6 per motor
Current sense On-board, 330 A
FC connector JST-SH 8-pin
Mounting 30.5 x 30.5 mm, 4.0 mm holes
Dimensions 41.6 x 42.5 mm
PCB 6-layer, 1.6 mm, 2 oz copper

Technical write-up, part list and layout constraints: AGENTS.md.

In the line

What pairs with what, and what is available: opendrone.be.

Contributing

See CONTRIBUTING.md.

License

Hardware licensed under CERN-OHL-S-2.0, see LICENSE.