Datasheet
MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
Specification and information contained in the present schematic are subject to change at any time without notice. Copyright © 2014 MikroElektronika. All rights reserved.
5. ccRF2 click
™
board schematic
8. Support
7. Code examples
MikroElektronika oers free tech support
(www.mikroe.com/support) until the end
of the product’s lifetime, so if something
goes wrong, we’re ready and willing to help!
Once you have done all the necessary
preparations, it’s time to get your click
™
board
up and running. We have provided examples
for mikroC
™
, mikroBasic
™
and mikroPascal
™
compilers on our Libstock website. Just
download them and you are ready to start.
C8
1.8nf
C10
47nf
C11
10nf
C3
47nf
C5
47nf
C4
47nf
C2
C1
47nf
C7
15pf
C6
15pf
C9
47nf
C12
47nf
C13
220nf
C17
47nf
C18
47nf
C14
33pf
C15
100nf
C16
100pf
R1
0R
R3
10R
L1
0.01uH
C19
47nf
R2
56K
31
4
2
Y1
FA-20H
GND
P$1
GND
P$2
SIGNAL
P$3
J3
U.FL
VCC
VCC
VCC
VCC VCC VCC
VCC
VCC
VCC
VCC
RF-SCK
RF-RESET
RF-GPIO2
RF-CS
RF-GPIO0
RF-GPIO3
RF-SIMO
RF-SOMI
R4
0R
VCC-3V3
Text
RF-SCK
RF-CS
RF-GPIO0
RF-SIMO
RF-SOMI
RF-RESET
RF-GPIO2
RF-GPIO3
AVDD_IF
13
AVDD_PFD_CHP
25
AVDD_RF
15
AVDD_SYNTH1
22
AVDD_SYNTH2
27
AVDD_XOSC
28
CS_N
11
DCPL
6
DCPL_PFD_CHP
26
DCPL_VCO
21
DCPL_XOSC
29
DO
9
DVDD
12
DVDD_2
5
EPAD
33
EXT_XOSC
32
GPIO0
10
GPIO2
4
GPIO3
3
LNA_N
20
LNA_P
19
LPF0
23
NC
16
PA
17
PLF1
24
RBIAS
14
RESET_N
2
SCLK
8
SI
7
TRX_SW
18
VDD_GUARD
1
XOSC_Q1
30
XOSC_Q2
31
CC1120
U1
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
MIKROBUS DEVICE CONN.
GND
GND
GND
GND GND
GND
GND
GND
GND GND
GND
GND
GND
GND GND
VCC- 3V3
P7
P5
P6
P9
P10
P8
P1
P2
P4
P3
IPC1
PWR
R5
2K2
GND
VCC- 3V3
ANT
GND1GND2
GND3
GND4
GND_NC
LNA_N
LNA_P
PA
TRX
.com
6. External antenna
connector
To use ccRF2 click
™
you’ll need to connect
an external antenna
to the N.FL Series
Coaxial Connector.
To get one, search for
“antenna” at www.mikroe.com/store