MCU 16-Bit MSP430 RISC 128KB FRAM 2.5V/3.3V 64-Pin LQFP T/R
Texas Instruments
Texas Instruments - MSP430FR59891IRGCR
$4.19 - * $5.00
Texas Instruments - MSP430FR59891IRGCT
$4.12 - $7.38
Texas Instruments - MSP430FR59891IPM
$4.68 - $7.13