AN103
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4. CMT2210A-EM
The CMT2210A-EM is an Rx evaluation module with CMT2210A, the necessary external components and the
matching network. The EM-Connector on the back side of the module allows the connection to the RF-EB or USB
Programmer. The definitions of the EM-Connector pins are listed in Table 2.
Pin
Signal Name
1
CSB
2
GND
3
NC
4
VDD
5
SCL
6
nRSTO
7
SDA
8
NC
9
DOUT
10
CLKO
Figure 5. Top View of CMT2210A-EM
Table 2. CMT2210A-EM EM-Connector Pin Definition
The module can be used in the following schemes (see Chapter 2 for details)
1. Work with RF-EB in Evaluation Scheme
2. Work with USB Programmer and RFPDK in Configuration Scheme
The evaluation module contained in this Development Kits is designed with the matching network at 433.92 MHz.
For application with different frequencies, the matching network might need to be changed.
See “Chapter 10 Appendix: CMT2110A-EM and CMT2210A-EM Schematics” for the CMT2210A-EM Schematic.
