I would consider "SLC" microSD cards to be "high-reliability" compared to MLC/TLC. However you pay for it - the cheapest 1GB SLC card on Digikey is $43 CAN[0].

I would consider "SLC" microSD cards to be "high-reliability" compared to MLC/TLC. However you pay for it - the cheapest 1GB SLC card on Digikey is $43 CAN[0]. Here is a helpful-looking image for selecting between different memory types [1] [0] https://www.digikey.ca/product-detail/en/swissbit/SFSD1024N1BM1TO-I-DF-221-STD/1052-1203-ND/5762190 https://www.digikey.ca/product-detail/en/swissbit/SFSD1024N1... [1] https://www.cactus-tech.com/assets/images/a/Selector%20Guide-a7e0e41a.png https://www.cactus-tech.com/assets/images/a/Selector%20Guide...