Description
Product Details
Product Features
- Smart all-in-one telemetry
- Fast, powerful 32-bit ARM M4 processor
- Waterproof
- Multiple options for easy programming:
- Button programming
- Smart ESC Programming Box
- SmartLink USB Updating and Programmer application
- Multi-point protection:
- Over-current protection
- Automatic LiPo low-voltage cutoff
- Thermal protection
- Failsafe protection
- Developed and designed by Spektrum™ engineers, in partnership with the industry’s leading ESC manufacturer
- Compact for easy installation in most applications
- Ready to install — no soldering required
- Rugged plastic case with mounting tabs
- Aluminum heat sink for high efficiency
- Cooling fan
- High-power BEC (4 amps at 6V)
- Firmware updatable through the Smart ESC Programming Box
- High heat-resistant IC™ connectors, backwards compatible with EC™ connectors
- Limited 1-year warranty
Product Overview
Like every component in the Spektrum™ Smart ecosystem, Firma™ Smart ESCs combine “plug-and-play” simplicity with the ability to communicate with other Smart electronics — together, creating the best-performing RC system for your vehicle imaginable.
Firma Smart ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital operating data you need to reach peak performance. Firma Smart ESCs give you an extra layer of confidence that your electronics are all operating at their best.
With Firma Smart ESCs, you’ll be better connected to your vehicle than ever before — without installing extra components that all work independently of each other. You won’t need extra wires, modules, or links. A Firma electronic speed control provides a one-wire solution for obtaining telemetry data such as RPM, temperature, battery voltage and capacity.
Firma ESCs not only gather the data but also send it to your transmitter in real time, instead of only storing it for after-run study. You’re able to adjust settings as needed to boost performance on the go. The Firma Smart single-wire telemetry solution has been tested for quality and performance by the best brands in RC. Their verdict? Smart technology is both simpler and superior!
Needed to Complete
- Spektrum™ Surface Receiver
- Spektrum Smart Technology LiPo Battery
- Spektrum Transmitter
What’s in the Box?
- (1) Spektrum™ Firma™ Smart ESC
- (1) Spektrum Smart sticker sheet
- (1) Product Manual
Product Specifications
| Brakes | Yes |
| Maximum Burst Current | 760A |
| Programming Options | Button, Programming Box, Smartlink App, On Screen Text Gen |
| Maximum Continuous Current | 130A |
| Amperage | 120A or larger |
| BEC Type | Linear |
| Max Input Voltage | 14.8V |
| Product Weight | 4.4oz (126g) |
| Battery Input Lead | IC5 |
| Product Width | 1.4″ (37mm) |
| Technology | Smart |
| BEC Continous Current | 8 |
| Application | Air |
| Auto Cutoff | Yes |
| Output Connector | 4mm Bullet |
| Low-Voltage Cutoff Programmable | Yes |
| Forward | Yes |
| Reverse | Yes |
| Connector Type | IC5 |
| ESC Type | Brushless |
| Product Length | 2.2″ (57mm) |
| BEC | Yes |
| BEC Voltage | 6V |
| Input Voltage | 2S – 4S LiPo |
| Motor Output Lead | 4mm |
| Product Application | Air |
| Product Height | 1.5″ (38mm) |
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