Other Parts Discussed in Thread: TMS320F28027F
Customer would like to use similar design as DRV8305-Q1EVM did for their water pump design, with sensorless control scheme. They wanted to remove BEMF sensing circuits. However, if…
Customer would like to use similar design as DRV8305-Q1EVM did for their water pump design, with sensorless control scheme. They wanted to remove BEMF sensing circuits. However, if…
Hello,
Good morning we are a start up company from India and looking for evaluation kit board for 3 phase sensored BLDC Motor driver with integrated MOSFET which…
Hi,
What are the TI recommendation…
Hi,
I am working on electric bike application, would…
HI
I am working on BLDC sensored motor with lunchpadTMS320F28027F + DRV8353RX. so i need working EXAMPLE CODE for instaSPIN-FOC with the combination of lunchpadTMS320F28027F + DRV8353RX
please provide the Example Code links
Best Regards
B.Ajay Bhargav
…
Hello
I'm wainting some help
Since a couple of weeks, I have tried to run a 6 pole pair motor (BLDC) up to 10 000 using the DRV8305…
I wish to use the hardware controlled version ie: BOOSTXL-DRV8323RH paired with a LAUNCHXL-F28027F Launchpad. The doc below indicates that this…
Hello,
I am using MN4006 motor (T motor) . I want to control/monitor performance of this motor. I am new to…
I am trying to run the motor with TMS320F28027 and 8305evm.
But when I debug any lab from motorware project I am facing HW-breakpoint error with _C_int00 error.
how…
Hello,
I am evaluating the Evaluation motor driver board DRV8353RS-EVM using a sensorless motor.
I followed all the steps in the technical documents. I copied the firmware…
Hi forum,
I am going to start a project where i need to make an electric cycle as a whole from scratch. I started it by buying a motor kit online,link: https…
Hello,
we try to run a small sensor-less BLDC motor (datasheet attached). We started as recommended with the toolchain: - Motorware.exe -> InstaSPIN-FOC -> Piccolo F2802xF -> GUI -> Universal…
Hi Ethan,
Load is MCU (TMS320F28027F) and the other comp.( Vsesnse voltage is near 1.4-1.3v
I tried the other PCB's get 3.3V but I don't understand how is it?
Also I tried the boostxl dr8301 components and output voltage 5.56V. And than I resolder…
Hello,
A few days ago I received the DRV8305Q1-EVM. I am trying to understand how to work with the InstaSPIN-FOC MotorWare GUI (or with the CCS) for my requirements.
…Hi Adam,
To answer your question about needing an "automotive qualified device", yes we do. Does that affect the choice of the DRV8353RS or the TMS320F28027F. The TMS320F28027F MCU is Automotive, AEC-Q100 rated, however, the DRV83x3RS has no Automotive…
I'm working with a custom board based on TMS320F28027F. The drive moves by sinudoidal speed profile 0.5Hz with 200 RPM amplitude. Instaspin manual says that in order to start under full load
14.3.1 Motor Startup with Full…
Hi,
Could you please help me with the following question?
The DRV8353RSEVM and TMS320F28027F is used to run a BLDC motor. But unfortunately both the techniques mentioned below don…
Hi,
I have the tms320f28027f Launchpad and the DRV8305 boost board mated to test Instaspin with a couple of BLDC quadcopter motors. I cannot seem to get a good ID on…
Hi Prarinya,
Section 8.1 of the datasheet only says the following:
"The DRV8305-Q1 is a gate driver IC designed to drive a 3-phase BLDC motor in combination with exeternal power MOSFETs. The device provides a high level of integration with three half…
Tool/software: Code Composer Studio
Hello,
I would like to ask about start to drive process on InstaSpin.
I'm using InstaSpin lab5b on TMS320F28027F and DRV8303 on our…
I have attached my User.h file.
I am attempting to run a 12 volt BLDC motor using our custom board. I can run the motor fine with the Boost DRV8323RS board…
