I'm considering the part MKW21Z512VHT4 for 802.15.4 6LoWPAN applications as the feature set is very impressive:
Kinetis KW21Z 2.4 GHz|ARM Cortex-M0+|32-bit MCUs|NXP
However the links on that page "NXP Sales Office" and "NXP Authorized Distributor" are broken :smileysad:
The KSDK (Introducing Kinetis SDK v2 ) doesn't list KW21Z as supported (and seems to be software only).
The competitive part I'm considering is the TI CC2538 http://www.ti.com/product/cc2538/
which has a hardware SDK: http://www.ti.com/tool/cc2538dk
and an application reference design: http://www.ti.com/product/CC2538/datasheet/applications_implementation_and_layout#SWRS0969738
DigiKey lists the part, but it is not available: MKW21Z512VHT4 Freescale Semiconductor - NXP | Integrated Circuits (ICs) | DigiKey
Does anyone have an idea
Thanks!
--Tom
Hi,
KW21Z R1.0 silicon is on pre-production status and will not shipping to ordinary customer at present. Full release will at Sep 2016. We will provide FRDM and USB Dev board accordingly.
B.R.
Fang