TDK SESUB BU 13808 BTLE Module User Manual Rev 2
TDK Corporation SESUB BU BTLE Module Users Manual Rev 2
Users Manual Rev 2
© TDK Corporation 2013-2014 1
TDK Corporation
Thin Film Device Center
SESUB BU
Revision FC
2014.6.25
SP13808 Bluetooth Module User’s Guide
An Integrated 2.4GHz Bluetooth SMART Compliant Transceiver Module
© TDK Corporation 2013-2014 2
SP13808 is a Bluetooth Smart compliant Module which is composed by world smallest size of
TDK module SESUB-PAN-T2541 and Chip Antenna.
SP13808 equips a 2.4GHz band chip antenna, a 32.768kHz sleep clock resonator.
It is covered with a metal shield case on top.
SP13808 can be connected with SP13809 Adapter Board to for
easy connection to user’s application board.
a) SP13808 Bluetooth Module b) SP13809 Adapter Board
Connector
DF23C-30DS-0.5V(92) [Hirose]
Connector
DF23C-30DS-0.5V(92) [Hirose]
Covered with a metal shield case
Ready for radio certification
12.0
14.0
8pins DIP
IC Socket
for Sensor
module
Is available
Pin header
for TI’s CC-
Debugger
SP13808
Metal schield case
SP13808 Bluetooth Module
© TDK Corporation 2013-2014 3
SP13808 is composed by BLE Module(SESUB-PAN-T2541) ,Antenna, Crystal, and some more passive
components (Capacitors, Inductors, Connector).
SESUB-PAN-T2541 is BLE Module from TDK and it contains Texas Instruments BLE IC (CC2541) inside.
Please refer to Technical Information Document from TDK and also refer to the datasheet and Software
developer‘s guide of CC2541(TI) for further detail.
SP13808 Bluetooth Module
12.0
14.0
SESUB-PAN-T2541
BLE Module
TDK SESUB-PAN-T2541
ANTENNA
Board to Board Connector
SP13808
Power Supply 3.3V
Crystal
32kHz
Analog and Digital I/O
I2C UART
Filter Texas
Instruments
CC2541
Crystal
32 MHz
ANTENNA
Crystal 32MHz
Crystal 32KHz
SP13808 Bluetooth Module
© TDK Corporation 2013-2014 4
6.0
7.0
1.0±
±
±
±0.2
0.8
1.2
1.25
1.05
4.5
Unit in mm
Tolerance ±
±±
±0.15mm unless otherwise noted.
3.1±
±
±
±0.2
CL
CL
4.5
CL
7.0
CL
6.0
1.05
SP13808 Mechanical Dimensions
0.8±
±
±
±0.1
© TDK Corporation 2013-2014 5
SP13808 PCB Connector Pin Assignment
Pin # Description Pin # Descpription
A01 VDD B01 SCL
A02 VDD3V3 B02 P2_1
A03 RST B03 P2_0
A04 GND B04 SDA
A05 P0_0 B05 GND
A06 P0_1 B06 P2_2
A07 P0_2 B07 GND
A08 P0_3 B08 GND
A09 P0_4 B09 P1_7
A10 P0_5 B10 P1_6
A11 P0_6 B11 P1_1
A12 P0_7 B12 P1_2
A13 P1_0 B13 P1_3
A14 GND B14 P1_4
A15 GND B15 P1_5
© TDK Corporation 2013-2014 6
SP13809 Peripherals Pin Assignment
Pin # Description
01 GND
02 VDD
03 P2_2
04 P2_1
05 P2_0
06 P0_5
07 RST
08 P0_3
09 VDD3V3
10 P0_2
b) J2 1.27mm pitch Pin Headera) J1 8Pins DIP IC Socket
Pin # Description
01 P1_4
02 P1_3
03 P1_2
04 GND
05 SDA
06 SCL
07 P1_3
08 VDD3V3
J1
J2
Remark
J1 : User can install additional sensor module PCB
(e.g. Pressure Sensor, Accelerometer, Gyro)
J2 : User can connect TI’s CC-Debugger connector for
install user FW or debugging thru this connector.
© TDK Corporation 2013-2014 7
LED and Push SW Configuration in SP13809
SW3
Connected to RST
SW3
Connected to RST
SW1
Connected to P0_0
SW1
Connected to P0_0
SW2
Connected to P1_6
SW2
Connected to P1_6
LED2
Connected to P1_1
LED2
Connected to P1_1
LED1
Connected to P1_0
LED1
Connected to P1_0
Remark
Power Supply has to be connected.
Supplying voltage range is 3.0 ~ 3.6V is preferable for
operation properly.
Connect Power
Supply here
Vcc : 3.3V (2.2~3.6V)
Connect Power
Supply here
Vcc : 3.3V (2.2~3.6V)
GNDGND
© TDK Corporation 2013-2014 8
Reference Information
1. Bluetooth Core Technical Specification document, version 4.0
http://www.bluetooth.com/SiteCollectionDocuments/Core_V40.zip
2. Texas Instruments CC2541 2.4GHz Bluetooth Low Energy System-on-Chip Datasheet (swrs110c)
3. Texas Instruments CC2541 System-on-Chip Solution for 2.4GHz Bluetooth low energy Applications User’s
Guide (swru191d)
4. Texas Instruments Bluetooth Low Energy Software Development Kit (SDK)
http://www.ti.com/tool/ble-stack
5. Texas Instruments SmartRF Studio
http://focus.ti.com/docs/toolsw/folders/print/smartrftm-studio.html
6. IAR Embedded Workbench for 8051 devices programming
http://www.iar.com
7. For all other related technical documents, visit Texas Instruments Low-Power RF web site.
http://www.ti.com/lprf-forum
http://www.ti.com/lprfnetwork
© TDK Corporation 2013-2014 9
© TDK Corporation 2013-2014 10
