Wireless sensor

CRFSW

CRFSO

CRFSB

B

Apr-2022

• Change crystal footprint

1.5

Compact temp sensor

CRFS2

A

Dec-2022

• Changed RF components to improve range

1.0

Compact temp & humidity sensor

CRFSH

A

Dec-2022

• Changed RF components to improve range

1.0

Wired sensor

CSW

CSB

CSO

A

Jul-2014

• First release

N/A

Wired sensor module

CWSM

A

Nov-2015

• First release

1.1