SCHEMATICS

FCC ID: VU8ENW2000

Schematics

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FCCID_874338

C1
915MHz R1 0.1U

VCC
10k
VCC
E1 ANTENNA
U2 L2

NIRQ
U1 SDI
1
SDI FSK
16 100NH
1 18
PA2 PA1
2 17 2 15 C7 L3
VCC PA3 PA0
PA6
16
SCK
SCK SCK VDD
3 3 14
R3 NSEL PA4 NSEL NSEL NIRQ
PA7
15
C4 SDI L1 3.3PF 0ohm
4 4 13
C2 10K PA5
VDD
14
PB1 RFP
5 5 12
VSS
13 0.1U VCC PB2 RFN 10NH
0.1U 6
PB7
6 11
R2 Q1 NIRQ
7
PB0
12 S1 PB3 MOD
C3 PB1 PB6
8 11 7 10
100K 2N3904 9
PB2 PB5
10
PB4 VSS
0.1U PB3 PB4
8 9 C6
CLK XTL
SW SPST 3.3PF
D1 AW8EB056A
RF02 X1
LL4148 10MHZ

L5 BATTERY L4 VCC
magnetic bead magnetic bead
CR2032

Product Name: Transmitting part of wireless PTT
Job No.: TX REV: A1
Design: Drawing
Check: APPD:

Document Created: 2007-11-30 13:44:15
Document Modified: 2007-11-30 13:44:15

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