ECU
The core part of the HAE ECU is Freescale’s 16- or 32-bit microprocessor, which is specifically designed for powertrain control. ECUs also include application specific integrated circuits or ASIC chips from some of the world’s leading automotive semiconductor manufacturers, such as Infineon and International Rectifier. Most importantly, the HAE ECU contains the latest engine control software that combines efficiency and flexibility. Modern engine control technology.
HAE has some small engine ECUs. Both are small and light.
This is the latest version of the Mini UAV ECU (smaller than a business card).
It has a built-in BARO pressure sensor for height compensation on the ECU.
TPS sensor
We usually provide the TPS sensor for 60cc or bigger engines. The TPS sensor is mounted on the throttle body.
For 20cc to 40cc engines, ECU uses servo motor signal as equivalent TPS signal.
| NO. | Item | Criteria |
| 1 | Electrical rotation angle | 100° |
| 2 | Mechanical rotation angle | 125° |
| 3 | supply voltage | DC +5V |
| 4 | Storage temperature | -40 oC –120 oC |
| 5 | Operating temperature | -40 oC –120 oC |
| 6 | Total resistance | 3kΩ±20% |
| 7 | Output Linearity | ±2% |
| 8 | Installation torque | 49.03 mN.m(MAX) |
| 9 | Weight | 15g |
Hall sensor Parameters
Supply voltage………………………………….………….. (+4.5~30)VDC
Supply Current (MAX)………………………………….……10mA
Current output………………………………………………..<300mA
Operating temperature……………………………………. ..(-25~+70) o C
Voltage output (MAX)…………………………………………40V
Current output (MAX)…………………………………………20mA
Output type……………………………………………….OC (OPEN COLLECTOR)
Hall Effect sensor works with S-pole magnet, when it works, the voltage of signal will be low.
