Arm® Cortex®-M0+|Kinetis® KW31Z Bluetooth Low Energy 32-bit MCUs

Part/Package	Material Declaration	Status	PbFree	EU RoHS	Halogen Free	RHF Indicator	2nd Level Interconnect	REACH SVHC
MKW31Z512VHT4 Package : VFLGA64	MKW31Z512VHT4 (935323702557)	Active	Yes	Yes Certificate Of Analysis (CoA)	Yes	D	-	Reach SVHC
MKW31Z512VHT4 Package : VFLGA64	MKW31Z512VHT4R (935323702518)	Active	Yes	Yes Certificate Of Analysis (CoA)	Yes	D	-	Reach SVHC
MKW31Z512CAT4	MKW31Z512CAT4R (935334077058)	Active	Yes	Yes Certificate Of Analysis (CoA)	Yes	D	e1	Reach SVHC
MKW31Z256VHT4 Package : VFLGA64	MKW31Z256VHT4 (935318528557)	Active	Yes	Yes Certificate Of Analysis (CoA)	Yes	D	-	Reach SVHC

Part/Package	Material Declaration	Safe Assure Functional Safety	Moisture Sensitivity Level (MSL)	Peak Package Body Temperature(PPT)(℃)	Maximum Time at Peak Temperature(s)
MKW31Z512VHT4 Package : VFLGA64	MKW31Z512VHT4 (935323702557)	No	3	260	40
MKW31Z512VHT4R (935323702518)	No	3	260	40
MKW31Z512CAT4	MKW31Z512CAT4R (935334077058)	No	1	260	40
MKW31Z256VHT4 Package : VFLGA64	MKW31Z256VHT4 (935318528557)	No	3	260	40

Part/Package

Material Declaration

Safe Assure Functional Safety

Moisture Sensitivity Level (MSL)

Peak Package Body Temperature(PPT)(℃)

Maximum Time at Peak Temperature(s)

Lead Free Soldering

MKW31Z512VHT4
Package : VFLGA64

MKW31Z512VHT4
(935323702557)

260

MKW31Z512VHT4R
(935323702518)

260

MKW31Z512CAT4R
(935334077058)

260

MKW31Z256VHT4
Package : VFLGA64

MKW31Z256VHT4
(935318528557)

260

Kinetis^® KW31Z-2.4 GHz Bluetooth Low Energy Wireless Radio Microcontroller (MCU) based on Arm^® Cortex^®-M0+ Core