ATA8743 ATMEL Corporation, ATA8743 Datasheet - Page 13

• Manufacturer Part Number: ATA8743
• Manufacturer: ATMEL Corporation

Table 8-1.
9152A–INDCO–07/09
Component
C1
C2
C3
C4
C5
C6
L1
L2
Bill of Material
315 MHz
100 nH
100 nF
3.9 pF
3.9 pF
39 nH
27 pF
68 nF
1 nF
Figure 8-2.
433.92 MHz
VCC
100 nF
2.7 pF
1.6 pF
82 nH
27 nH
16 pF
68 nF
1 nF
Value
C7
R3
R2
Typical ASK Application ATA8743
C6
868.3 MHz
2.2 nH
1.5 pF
4.3 pF
0.3 pF
100nF
22 nH
68 nF
R4
1 nF
1
2
3
4
5
6
VDD
PB0/XTAL1
PB1/XTAL2
PB3/RESET
PB2
PA7
ADC7
R1
24
7
GRM188R71C /
GRM188R71C/
Manufacturer Note
LL1608-FSL/
LL1608-FSL/
GRM1885C/
GRM1885C/
GRM1885C/
GRM1885C/
23
8
Murata
Murata
Murata
Murata
Murata
Murata
TOKO
TOKO
Type/
ATA874x
22
9
C5
VCC
21
10
This cap must be placed as close as possible to
the pin Ant1 and Ant2
On the demo board 2 capacitors in series are
used to reduce the tolerance
On the demo board 2 capacitors in series are
used to reduce the tolerance
This cap must placed as close as possible to the
VCC_RF
This cap must placed as close as possible to the
VDD
20
11
C8
C2
PA5/MISO
Q1
PA4/SCK
PA3/T0
L1
L2
19
12
PA0
PA1
PA2
18
17
16
15
14
13
C1
VCC
C3
SW1
SW2
SW3
ATA8743
C4
13