Low-power + high performance 32-bit ARM Cortex M4F with 256KB Flash and 64KB RAM 100-LQFP -40 to 85
Texas Instruments
Texas Instruments - XMS432P401RIPZR
$4.56 - $7.60
Texas Instruments - XMS432P401RIZXH
[no prices available]
Texas Instruments - XMS432P401RIZXHT
Texas Instruments - XMS432P401RIRGCT
$5.95 - $6.26
Texas Instruments - XMS432P401RIZXHR
$3.49 - $6.83