AnsweredAssumed Answered

High resolution and fast Quadrature encoders on STM32F4

Question asked by kong.youngshin on Jun 13, 2013
Latest reply on Jun 20, 2013 by knik
Dear everyone,

I'm using STM32F407 and I'm using quadrature encoder which is high resolution linear scale and maximum 2Mhz pulse speed.

When the encoder speed is over 400khz, the data is missing.
I would like to know the stm32f407's encoder performance. 
Is it possible to decode the high speed quadrature encoder, max 2Mhz ?

Thank you in advance.