MCU 16-bit MSP430 RISC ROMLess 2.5V/3.3V 28-Pin TSSOP
Texas Instruments
Texas Instruments - MSP430FR5730
$0.66 - $3.20
Texas Instruments - MSP430FR5730IPWR
$1.39 - * $1.72
Texas Instruments - MSP430FR5730IRGER
$0.95 - $2.28
Texas Instruments - MSP430FR5730IRGET
$0.66 - $2.93