Search found 2 matches
- Sun Dec 04, 2022 4:14 pm
- Forum: Drivers for External Components
- Topic: Drivers for EEPROM, FRAM and Flash chips
- Replies: 15
- Views: 77751
Re: Drivers for EEPROM, FRAM and Flash chips
This is really neat, I just got to playing with the 2 Mbit Adafruit spi fram breakout and an ESP32 dev kit and had a FRAM file system in no time, ty for posting
- Mon Jul 11, 2022 3:05 pm
- Forum: micro:bit boards
- Topic: SPI baud rate
- Replies: 3
- Views: 22516
Re: SPI baud rate
I noticed this sometime ago, the test I did was to write 10KB sequentially to sram with a timer at the end of the loop. Entering a frequency of 600000 (and anything above that) I got a time of ~2.7 seconds. That was the best I could do with the test I was using. I did the same test using JavaScript ...