Flux S60

The Flux S60 is a 3-phase brushless motor power stage designed for U.S.-compliant drone applications. It hosts the Flux Core ESC module, which provides motor commutation, CAN FD communications, and sensing. The power stage handles high-side and low-side switching and the battery interface, allowing the same Flux Core module to serve multiple current-rated configurations.

Specifications

Input voltage	3S – 8S LiPo (11.1 V – 33.6 V)
Continuous current	60 A
Peak current	80 A (10 s)
Weight	28 g
Dimensions	45 × 24 × 11 mm
Protocol	DSHOT600, PWM, CAN FD
Telemetry	Bidirectional DSHOT, UART, CAN FD

Key Components

Component	Part	Description
ESC module	Flux Core ESC	Motor commutation, CAN FD transceiver, MCU, gate drive
Power FETs	NTMFS5C628NLT1G ×6	60 V N-channel, 3-phase bridge
Input TVS	SMBJ33A	33 V standoff, battery transient protection
Current sense amp	INA186A4QDCKRQ1	Bidirectional current measurement
Shunt	0.25 mΩ	Low-side current shunt
3.3 V regulator	LMR54410FDBVR	Buck converter, 6.8 µH inductor

CAN Interface

Two SM04B-GHS-TB_LF (4-pin JST GH) connectors support daisy-chaining across multiple ESCs on the same CAN FD bus. A solderable 120 Ω jumper (RJMP) sets bus termination at the end node.

Compliance

U.S.-manufactured. NDAA Section 848 compliant.