Circuit_Breaker
Member
Hoping to do some audio and gps data logging with 500ms turn around replaying only the latest recording of the audio.
Audio clips can range from a couple seconds to 5-ish minutes.
My thoughts were to lay the recording in flash while waiting for SD card to be ready for single file transfer.
Basically abuse the flash for recording, replaying, and transferring to higher capacity storage.
Thoughts? Anyone know of potential pitfalls and/or errors in my logic (which is admittedly a wee bit rusty)?
Preliminary inspection:
Can do standard SPI - Check
Power requirements - Check
Speed requirements - Comparable to recommended audio board
Form factor - Breakout board needed
Here is the Digikey link: https://www.digikey.com/short/zc0dh8
Regards,
CB
Audio clips can range from a couple seconds to 5-ish minutes.
My thoughts were to lay the recording in flash while waiting for SD card to be ready for single file transfer.
Basically abuse the flash for recording, replaying, and transferring to higher capacity storage.
Thoughts? Anyone know of potential pitfalls and/or errors in my logic (which is admittedly a wee bit rusty)?
Preliminary inspection:
Can do standard SPI - Check
Power requirements - Check
Speed requirements - Comparable to recommended audio board
Form factor - Breakout board needed
Here is the Digikey link: https://www.digikey.com/short/zc0dh8
Regards,
CB