1 The preferred process route has been determined, and all components have been placed on the PCB. 2 The origin of the coordinate system is the intersection of the left and lower extension lines of th...
[i=s]This post was last edited by MianQi on 2021-6-7 17:27[/i]I was attracted by the 2.4G+433M dual-band combination of TI's product and applied to participate in the evaluation activity.
Speaking of ...
Please recommend a T/R Switch for use in the 433Mhz band with a transmission power of about 33dBm. The RF chip is CC1020. I found that there are RF modules online that have RF switches similar to H226...
After initializing UART normally, I cannot receive data, but can send data. When entering UartcharGet, I keep entering this infinite loop. What is the problem?...
signal aaa : std_logic_vector(41 downto 0); data<=spi(64 downto 0); aaa<=aaa(40 downto 0) & data; What should be the value of aaa after the & operator?...