There is a level shifter in the playground that works very well from the NXP APP note AN10441 I've used it with 2N7000 Mosfets from 3V3 to 5 it works bi-directionally.
There is a level shifter in the playground that works very well from the NXP APP note AN10441 I've used it with 2N7000 Mosfets from 3V3 to 5 it works bi-directionally.