BLHeli_32 3220 65A 4 IN 1 ESC
The AT32F421 main control chip operates at a frequency of up to 128MHz. Imported MOS from Japan, three in one IC drive FD6288Q drive, imported high-quality Murata capacitor, using high-end resin plug hole PCB production process, dual pad design, all using metallized edge wrapping to prevent pad detachment during use; 2 oz copper thick, 8-layer plate, greatly reducing heat generation and improving efficiency.
ESC Specifications：
Size: 34 * 42mm (20mm-20mm mounting hole)
Packaging size: ø 64 * 64 * 35mm
Net weight of product: 11g
Packaging weight: 52g
Electric adjustment firmware: HAKRC_ AT4G_ Multi_ 32.9 Hex
Protocol support: PWM, Oneshot125, Oneshot42, Multispot, Dshot150, Dshot300, Dshot600
Input voltage: 2S-8S Lipo
Current ratio: 160
Continuous current: 65A
Peak current: 70A
