HDZero Halo 70A 3S – 8S 4in1 ESC 20x20mm
Der HDZero Halo 4in1 ist eigentlich recht gut beschriftet.
Sollte der Stecker, oder die Beschriftung davon mal abgehen, hab ich hier dazu mal ein Bild gesichert:
Die technischen Daten dazu sind wirklich nicht zu verachten, vorallem für einen 20x20mm ESC:
- Engineered by HDZero – leaders in high-performance FPV technology
- Built for maximum performance and durability in race and freestyle drones
- Split-board design with copper bus bar for improved burst throttle response
- 8-layer PCB with 3oz copper per layer for superior thermal and current handling
- 24 MOSFETS (6 per motor)
- Continuous 70A per motor / 100A burst (3 seconds)
- Clean power delivery minimizes voltage spikes and reduces failure risks
- Supports 3S to 8S batteries (9V – 40V input)
- Telemetry support (fast telemetry with ULTRA firmware)
- Supoorts OSD esc configuration on ULTRA
- Conformal coating for moisture, dust, and corrosion protection
- Dual-sided solder pads for flexible installation
- 20x20mm mounting pattern, 33x43mm size, 13.4g weight
- Firmware: https://github.com/AlkaMotors/AM32/releases/tag/v100.19
- Target: AM32_HDZ_HALO_F421
Specifications
|
Model |
HDZero Halo 4in1 70A ESC |
|
|
MCU |
AT32F421 (120MHz) |
|
|
Firmware |
– BLHeli 32.10 – AM32 2.18 Target: HDZ_ESC_1R0_F421 |
|
|
Input Voltage |
DC 9V – 40V (3S – 8S) |
|
|
Telemetry |
Supported |
|
|
Input signal |
Dshot 150/300/600/1200/2400, MultiShot, OneShot |
|
|
Output Voltage |
VBAT (to power the FC) |
|
|
Max Current |
Over 70Ax4 (Continuous) / 100Ax4 (Burst) |
|
|
Current Sensor |
Scale = 170, offset = 0 |
|
|
Dual-sided solder pads |
YES |
|
|
Dimensions |
33x43mm |
|
|
Mounting |
20x20mm, Φ4mm for 3mm Rubber Grommets |
|
|
Weight |
13.4g |

