4 ms·
Also curious what MCUs you're working with to give you this impression? RP2040 is 264k, RP2350 is 520k. I use NXP's rt1060 and rt1170 for work, and they have
by jbarberu 1y ago
Also curious what MCUs you're working with to give you this impression?
RP2040 is 264k, RP2350 is 520k.
I use NXP's rt1060 and rt1170 for work, and they have 1M and 2M respectively, still quite far away from 16M and those are quite beefy running at 500MHz - 1GHz.
- tonyarkles 1y agoWhile I generally agree with you, the RT106x line does support external SDRAM as well. I've got an MIMXRT1060-EVKB sitting here on my desk that has 32MB of SDRAM alongside the on-die 1MB of SRAM.
- theamk 1y agoThose specs are $50 for compute module - a very non-trivial cost.
- 15155 1y ago> NXP's rt1060 and rt1170 for work These both have FlexSPI controllers capable of interfacing with $3-5 in PSRAM at 8M or 16M.