CYBLE-022001 Flash and RAM | Cypress Semiconductor
CYBLE-022001 Flash and RAM
We are planning to use the CYBLE-022001 (or CYBLE-022005) on several products.
1) Given that the CYBLE-022001 has 128kB of flash, how is this flash organized? What is the number of rows? We need this information to do firmware updates from a simple function in RAM.
2) Can we place UART Rx FIFO not empty and Tx FIFO empty ISR's in RAM to accomplish (1) above?