EVB72035 Datasheet, PDF (10/14 Pages) Melexis Microelectronic Systems – 868/915MHz FSK/ASK Transmitter Evaluation Board Description

EVB72035
868/915MHz FSK/ASK Transmitter
Evaluation Board Description
4.2 50Ω Connector Board PCB Top View
CM2
CM1
CM3
LT
10
6
72035
25
CX1 CX2
XTAL
CB0
12 3 45 6
1234 56
Board size is 19 mm x 42 mm
4.3 Board Connection
VCC Power supply (1.95 V to 5.5 V)
FSKD Input for ASK data (CMOS, see section 2.4)
FSKD Input for FSK data (CMOS, see section 2.2)
RO External reference frequency input
ENTX Mode control pin (see section 2.7)
Several ground pins
39012 72035 01
Rev. 007
Page 10 of 14
EVB Description
June/07