6 ms·
Interesting. What is the maximum SPI data rate you achieved with PIO?
by LaputanMachine 3y ago
Interesting. What is the maximum SPI data rate you achieved with PIO?
- _Microft 3y ago"These chips have been tested as stable up to an RP2040 clock speed of 280MHz, creating an effecitve SPI clock speed of 140MHz.", [0] For SPI that should mean a data rate of 140MBit/s, right? [0] https://github.com/polpo/rp2040-psram https://github.com/polpo/rp2040-psram