EVB72035 Datasheet, PDF (8/14 Pages) Melexis Microelectronic Systems – 868/915MHz FSK/ASK Transmitter Evaluation Board Description

3.2 Antenna Board PCB Top View
EVB72035
868/915MHz FSK/ASK Transmitter
Evaluation Board Description
small
CB0
CM2 CM1
10
6
72035
25
RPS
CX2
CX1
12 34 5 6
12
3
4
5
6
EVB720X5_ANT_L (2)
Board size is 32 mm x 38 mm
3.3 Board Connection
VCC Power supply (1.95 V to 5.5 V)
ASKD Input for ASK data (CMOS, see section 2.4)
FSKD Input for FSK data (CMOS, see section 2.2)
RO External reference frequency input
EN Mode control pin (see section 2.7)
Several ground pins
39012 72035 01
Rev. 007
Page 8 of 14
EVB Description
June/07