EVB72005 Datasheet, PDF (10/14 Pages) Melexis Microelectronic Systems – 315MHz FSK/ASK Transmitter Evaluation Board Description

XOSC capacitor for ASK, note 1
4.2 50Ω Connector Board PCB Top View
EVB72005
315MHz FSK/ASK Transmitter
Evaluation Board Description
CM2
CM1
CM3
LT
10
6
72005
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 72005 01
Rev. 007
Page 10 of 14
EVB Description
June/07