Forum Posts
Does the Teseo module contain anything that can raise the noise floor below 200MHz?
I can't find any forum for the Teseo so I'm asking here. I need to know if it's appropriate for a very sensitive receiver in the sub-200MHz range. If the module contains any DC/DC switches that raise the noise floor in these frequencies then it's a n...
Resolved! Questions about MLPF-WB55-02E3 PCB assembly
Hello. I going to use MLPF-WB55-02E3 with STM32WB55V WLCSP_100.1 On the datasheet MLPF-WB55-02E3 there are recommendation for PCB assembly this chip. The document prescribes to use ground CPW line (on antenna side) with sizes as in the pictures Figu...
select Rbus versus Cbus Value (M24M01)
Hi,I'm trying to develop using the M24M01 product. There is a part in DATASHEET that I don't understand, so I leave a question.In the item 'Maximum Rbus value versus bus parasitic capacitance Cbus', it is stated that the Rbus X Cbus value should come...
SPEAr(1340) USB Flashing utility
I need the most recent version of the SPEAr USB Flashing utility that works with SPEAr1340. Version 3.2.5 is listed on st.com but the download is decidedly not the USB flasher. The previous version download, v2.4, does download but doesn't work with ...
Date of manufacture of M48T86PC1 IC
How to know the of manufacture of this kind of ICs, since it is not written in the datasheet
M95M01-A125 in half duplex mode
Can the M95M01 work in half duplex mode? The Master has a 3 wire SPI interface with one open drain DIO. From the timings it looks like the M95M01 output is in high impedance whenever the master is accessing the bus. When the slave is answering the ma...
Resolved! Applying voltage to the output pin of STMPS2171STR
Hi,Currently, I have two boards that contain a 5 volt power supply. Due to flexibility for future projects, both of are powering the same pin on a connector. The STMPS2171STR was added to one of the boards to cut the voltage going to the connector. H...
Truth Table for STHV800L?
Hi,the included data brief in ST site does not provide the function of input pins. Like a truth table as to how to control different channels I was wondering if someone can provide me with the same..Thanks in Advance.Thanks and Regards,Siva