dra818-eval

xylo04

Evaluation board for the DRA818 VHF/UHF transceiver module

Components (16)

Reference	Value	Description
Q1	2N3904
U1	DRA818V
U2	LM4871M	3-W, mono, analog input Class-AB audio amplifier
C1,C3	100nF
C2	1uF
D1	PWR
D2	TX
FL1	LFCN-180+
J1	Serial	Sparkfun pinout
J2	TRRS Headset	CTIA pinout
J3	Antenna
R1,R2,RV1	10k	Volume
R3	150k
R4-R6	1k
SW1	TX_PWR
SW2	PTT