Devices FM3 High Performance Series MB9BF400 MB9BF400 Cypress Devices 6 MB9BF404N MB9BF400 Cortex-M3 MB9BF404R MB9BF400 Cortex-M3 MB9BF405N MB9BF400 Cortex-M3 MB9BF405R MB9BF400 Cortex-M3 MB9BF406N MB9BF400 Cortex-M3 MB9BF406R MB9BF400 Cortex-M3