2. Soldering the headers
Before using your click board, make sure
to solder the provided 1x8 male headers
to both sides of the board. Two 1x8 male
headers are included with the board in
the package.
1
3
4. Board applications
The
RN-41
supports multiple Bluetooth
profiles, is fully certified, and is simple to
design in, making it a complete embedded
Bluetooth solution. Low power consumption
and high data rates make this device the best
choice in barcode scanners, mesurement
and monitoring systems, industrial sensors
and controls, medical devices, asset tacking
and more.
BLUETOOTH
click
1. Introduction
2
Turn the board upside down, so that
bottom side is facing you upwards. Place
shorter parts of the header pins in the
both soldering pad locations.
Turn the board upward again. Make sure
to align the headers so that they are
perpendicular to the board, then solder the
pins carefully.
BLUETOOTH click is an accessory board in
mikroBus™
form factor. It features
RN-41
fully qualified Bluetooth 2.1/2.0/1.2/1.1
module with UART interface which is easy
and simple to use. Device is a Class 1 high
power radio and can operate up to
100m
distance.
Board offers low power (30mA
connected, less then 10mA sniffmode),
highly economic Bluetooth radio for adding
wireless capability to your products. Board
is designed to use 3.3V power supply only.
3. Plugging the board in
Once you have soldered the headers your
board is ready to be placed into desired
mikroBUS™ socket. Make sure to align the
cut in the lower-right part of the board with
the markings on the silkscreen at the
mikroBUS™ socket. If all the
pins are aligned correctly,
push the board all the
way into the socket.
click
www.mikroe.com
Bluetooth click Manual
ver. 1.00
BOARD
0 100000 020036
5. BLUETOOTH click Board Schematics
6. Power supply - 3.3V only
Board is designed to use
3.3V power supply only. If
you need to add bluetooth
feature to your 5V proto-
type or development board,
we recommend you to use other boards such
as the EasyBluetooth board:
VCC-3.3
PIO3 2
27
25
J3
http://www.mikroe.com/eng/products/
view/621/easybluetooth-board/
VCC-3.3
PWR
R1
220
VCC-3.3
E1
10uF
RESET
AN
RST
CS
SCK
SDO
SDI
+3.3V
GND
PWM
INT
TX
RX
SCL
SDA
+5V
GND
VCC-3.3
TX
RX
2 RTS
2 CTS
C1
100nF
PIO6
PIO7
RESET
1
2
3
4
5
6
7
8
9
10
11
12
1
R2
1K
U1
PIO4 2
J4
1
R3
1K
7. Code Examples
Once you have done all the necessary
preparations, it’s time to get your click
board up and running. We have provided
the examples for mikroC, mikroBasic and
mikroPascal compilers on our
Libstock
website. Just download them and you are
ready to start.
RN-41
24
23
22
21
20
19
18
17
16
15
14
13
RN41
PIO7 2
PIO4
PIO3
PIO6 2
J5
1
R4
1K
J6
1
R5
1K
VCC-3.3
R7
100K
CTS
RTS
TX
RX
RX
CTS
35
29
34
33
32
31
28
30
J1 1
J2 1
R6
100K
.com
8. Support
MikroElektronika offers
Free Tech Support
(www.mikroe.com/esupport)
until the
end of product lifetime, so if something goes
wrong, we are ready and willing to help!
device connector
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 © 2012 MikroElektronika. All rights reserved.
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