Data Sheet

I2C
L
L
RL
R
R
L
R
L
R
L
T301
6 2
R R
UART
LCM
L
1V2
3V3
+5V
+5V
5 1
3V3
R
L
R15
4K7
R14
4K7
W901
D304
1N5819
AC_IN
3V3 +5V
LED201
ALARM
DAB_3V3
+5V
VR1
Volume
Control
+5V
Q213
Q214
SW200 - SW213
AD Key
+5V
IC4
XC6216B502MR
5V Regulator
Full-wave
rectifier
VCC
IC1
UTC2025
5M6
R303
Speak
JK301
AC JACK
IC203
AT24C02BN
EEPROM
1V2
DAB_3V3
IC6
S1206B12
1V2 Regulator
SW200
LOCK
VCC
TMP89FM42LUG
I2C
IC205
UTC4052L-S16R
MD200
FS2052
JACK 600
USB UPGARDE
IC202
IC204
UTC3544
JK1
Headphone
Treble/Bass
Control
IC3
XC6202P332PRN
3V3 Regulator
IC207
Si4730
AM
IC5
UTCM2115
OP
IC2
SA78RL00D
3V3 Regulator
T
A
B
BLOCK DIAGRAM
5