Data Sheet

- 4 -
The REX3M module conforms to the FCC, IC, and CE specifications and can be applied to devices in
a wide variety of environments, compliant with the RoHS specification. At the same time, the company
also provides a complete set of development and evaluation kits, users can choose different versions of
their own Suites for testing and development.
3.Technical Specifications
3.1. Electrical Characteristics
3.1.1. Electrical Characteristics
Table 3-1. Absolute maximum rating
Parameter
Minimum
Maximum
Data RAM
32 kB /128
kB
Program Flash
256kB/1024
kB
Antenna
Matching
Network