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roy23
Associate II
since ‎2018-07-20
‎2023-06-14

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  • 11 Posts
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User Activity

ST25R3911B read range

2022-08-24
I have bought ST25R3911B-Disco board for proof of concept.I need to be able to read the tag for identification from ~50 cm.currently I have ST25TA tag and it I can read it from ~3cm. I understand I need to buy tag ST25TV with NFC type 5.can you guide...

STMF0 Timer DMA direct vs. DMAR register

2015-02-27
Posted on February 27, 2015 at 10:21We are using TIM16 for pwm audio output. We want to make it more efficient by using DMA. The DMA triggering is done using TIM6 which controls the rate.I would use a direct access to TIM16 by configuring  DMA_Perip...

STM32F0 playback audio using pwm and DMA

2015-02-17
Posted on February 17, 2015 at 11:08I have successfully made it work with STM32F072 board using the dac, dma, tim6. The timer is responsible of triggering the dac and there is a double buffer mechanism when dma finish handling the current buffer. ba...

STM32F0 - SPI 8bit data size

2014-12-11
Posted on December 12, 2014 at 08:53I am migrating code from STM3210x to STM32F0xx. major part of the application uses spi interface. I see in logic analyzer each bursts of 16bit clocks. while I expect it to be 8bit clock for each byte and a delay o...
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