EVB72013 Datasheet, PDF (8/13 Pages) Melexis Microelectronic Systems – FSK/ASK Transmitter

9.2 50Ω Connector Board PCB Top View
EVB72013
433MHz
FSK/ASK Transmitter
Fig. 7: PCB population
9.3 Board Connection
VCC
FSKD
PSEL
Power supply (1.9 V to 5.5 V)
Input for FSK data (CMOS, see para. 2.2)
Input for ASK data (R1 = 0Ω must be in place)
ROI
ENTX
External reference frequency input
Mode control pin
Several ground pins
39012 7201301
Rev. 004
Page 8 of 12
EVB Description
Nov/15