Hi,
CC32xx devices (CC3220, CC3235, CC3230) does not support TLS 1.2 for EAP security. TI does not plan add this support due to hardware limitation. From your side you are not able do anything with this limitation.
Jan
Part Number: CC3230S Hi team,
About low power mode:
Low-power deep sleep (LPDS): 120 µA
Idle connected (MCU in LPDS): 710 µA
Can you show me what the difference is about above two mode? And what conditions is of the power consumption of LPDS…
Part Number: CC3230S Hi team,
My customer recently suffers from crystal shortage, they don't have the required spec MAX ESR 70K mentioned in cc3230 datasheet. They want to know if they can use 32kHz crystal which is MAX ESR 90k Ohm. Thanks.
Regards…
Hi,
CC3235 is not a newer version. CC3230 were released after CC3235. CC3230 uses "same" silicone as CC3235 with disabled support for 5GHz.
I expect that CC3235 / CC3230 will be at production for a long time, but I can't say how long. For example…
Hi,
As far I know Shlomi is right and there is no easy way to overcome this limitation at current hardware (CC32xx, CC3230, CC3235).
There are two workarounds:
if your customer have proper code signing certificate, he can use expired certificate (because…
Hi,
I think it is not practical to use sl_WlanSet(..., PARAM_OPT_ STA_TX_POWER) for settings of TX power for each channel. Because this option is persistent and when this API is called often, lifetime of sFlesh will be low. Option may to be use device…
Hello,
The Technical Reference Manual has an extremely detailed explanation of the CC3230 cryptography I recommend chapters 16-18
https://www.ti.com/lit/ug/swru543a/swru543a.pdf
Best,
Rogelio
Hi,
CC3230 have connected peripherals to package pin via multiplexors. These multiplexors are controlled by pinmux registers. Sysconfig create startup configuration of pinmux via TI Drivers. But nothing prevent you change pinmux settings at runtime via…
Part Number: CC3230SF Other Parts Discussed in Thread: CC3230S , UNIFLASH Tool/software: Hi,
My customer has developed their own board with CC3230SF12RGKR.
They want to write software via XDS110, but can’t do that now. They’re not sure if it can be connected…
Hi Frank,
Latest SDK for CC3200 is 1.5.0 is from Jan 2020 and was validated with CCS 8.3. Newer CCS will likely not work due to incompatible version of XDCTools. Maybe if you will install latest 32-bit XDCTools 3.51.03.28, but who knows... Nothing that…
