LM Technologies LM930-XXXX Bluetooth Smart Module 4.1 - LM930 User Manual LM930 DATASHEET
LM Technologies Ltd. Bluetooth Smart Module 4.1 - LM930 LM930 DATASHEET
User Manual
LM930
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Overview
Features
LM930 Bluetooth BLE 4.1 Smart Module
UART Class 1 with UFL Receptical
Part No
Revised
Product
04/MAY/2016
930-0633
LM930
128KB memory: 64KB RAM and 64KB ROM
Bluetooth ® v4.1 specification
9dBm Bluetooth low energy maximum transmit output power
Support for Bluetooth v4.1 specification host stack
including ATT, GATT, SMP, L2CAP, GAP
RSSI monitoring for proximity applications
<900nA current consumption in dormant mode
Low Power 32kHz and 16MHz crystal
Switch-mode power supply
Programmable general purpose PIO controller
Wake-up interrupt and watchdog timer
12 digital PIOs
3 analogue AIOs
UART
4 PWM modules
10-bit ADC
The LM930 is a highly power efficient stand alone module, combining both the host micro controller and Bluetooth radio into a single
package. You can connect your peripheral sensors and devices directly to the LM930 and use it to host your application code, thus
eliminating the need for an extra MCU. Furthermore LM offer a range of available Bluetooth Smart profile templates which we can
customise to your specification and can offer applications such as iBeacon to be pre-installed.
For production, LM can provide modules with your firmware and settings preloaded, simplifying your manufacturing and testing
process. The LM930 comes with a U.FL/IPEX connector for attaching an antenna. With a battery added to the LM930 and placed into
a housing, this module can also act as an iBeacon device awaiting instruction/ data, or to pass on instruction/data automatically
when in range of other BLE enabled devices.
LM has been creating long distance Bluetooth Modules and Adapters for over 10 years, with our experience we have developed a
new Long Range BLE Module, utilising an antenna with superior performance comparable to common IC or meander alternatives,
ideally suited for distances up to 500m and beyond.
NB: Antenna variant suject to change without notice.
10mm
22mm
2.8mm
TECHNOLOGIES
Alert Tag
Automotive Keyfob
Beacon
Blood Pressure Sensor
Cycling Speed and Cadence Sensor
Environment Sensor
Glucose Sensor
Health Thermometer
Hearth Rate Sensor
Keyboard
Multifunction Steering Wheel
Mouse
Running Speed and Cadence Sensor
Security Tag
Serial Communication
Time Client
Temperature and Pressure
Weight Scale
930-0633 M SMT PROG BT4.1 300Kbps UART SPI I2C 1.2-4.4V 9.3dB UFL TRAY
930-0635 MOD SMT PROG BT4.1 300Kbps UART SPI I2C 1.2-4.4V 9 T&R
General Specification
Application Templates IncludedPackaging
LM930 Bluetooth BLE 4.1 Smart Module
UART Class 1 with UFL Receptical
Part No
Product
930-0633
LM930
Chipset
Class
Speed / Bandwidth
Range
Interface
Standard Bluetooth
Frequency
Hopping
Profiles Supported
Firmware
Rx Sensitivity
Tx Output Power
Current Consumption
Antenna Gain
Power Supply
Weight
Operating Temperature
Storage Temperature
Dimensions
CSR 1012
BLE Smart Class 1
Up to 1Mbps (0.27Mbps throughput)
0m - 500m estimated with 2Dbi Antenna
UART ( I²C + SPI for peripherals )
4.1
2.400 to 2.4835 GHz
Adaptive/sec 2MHz channel space
BLE Smart App’s Only
Fully programmable (Onboard stack)
-92 dBm typical
9 dBm ± 2dB
TX 25mA, RX 23mA
Max 2 dBi
1.8-3.6 VBATT and 1.2-3.6 VDD PAD
9g approx
-30°C to 85°C
-40°C to +85°C
22mm x 10mm x 2.8mm
LM930
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TECHNOLOGIES
LM930 Bluetooth BLE 4.1 Smart Module
UART Class 1 with UFL Receptical Part No
Product
930-0633
LM930
LM930
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Pin Assignments
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Name
GND
GND
GND
AIO2
AIO1
AIO0
GND
IO0
IO1
IO3
IO4
IO5
GND
GND
GND
PADS
VBATT
IO6
IO7
IO8
GND
IO9
IO10
IO11
SPIPION
WAKE
GND
GND
Type
Ground
Ground
Ground
I/O
I/O
I/O
Ground
I/O
I/O
I/O
I/O
I/O
Ground
Ground
Ground
Power
Power
I/O
I/O
I/O
Ground
I/O
I/O
I/O
Input
Input
Ground
Ground
Description
Common Ground
Common Ground
Common Ground
Programmable Input Output
Programmable Input Output
Programmable Input Output
Common Ground
UART TX
UART RX
Programmable Input Output
Programmable Input Output
DEBUG_CLK
Common Ground
Common Ground
Common Ground
Positive supply for all digital I/O Ports
Module input supply, 3.3V DC
DEBUG_CS#
DEBUG_MOSI
DEBUG_MISO
Common Ground
Programmable Input Output
Programmable Input Output
Programmable Input Output
High to enable the SPI debug interface
Wake from Hibernate
Common Ground
Common Ground
TECHNOLOGIES
LM930 Bluetooth BLE 4.1 Smart Module
UART Class 1 with UFL Receptical Part No
Product
930-0633
LM930
LM930
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TECHNOLOGIES
Pin Outs
10.11mm
1.27mm
0.80mm
1.08mm
0.8 x 0.8mm
22mm
1
2
3
4
5
6
7
8
9
10
11
12
13
24
25
26
27
23
22
21
20
19
18
17
16
15
14
28
FCC Warning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
NOTE: Any changes or modifications to this unit not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users
must follow the specific operating instructions for satisfying RF exposure compliance.
Note 1: This module certified that complies with RF exposure requirement under mobile or fixed condition, this
module is to be installed only in mobile or fixed applications.
A mobile device is defined as a transmitting device designed to be used in other than fixed locations and to
generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained
between the transmitter's radiating structure(s) and the body of the user or nearby persons. Transmitting devices
designed to be used by consumers or workers that can be easily re-located, such as wireless devices associated
with a personal computer, are considered to be mobile devices if they meet the 20 centimeter separation
requirement.
A fixed device is defined as a device is physically secured at one location and is not able to be easily moved to
another location.
Note 2: Any modifications made to the module will void the Grant of Certification, this module is limited to OEM
installation only and must not be sold to end-users, end-user has no manual instructions to remove or install the
device, only software or operating procedure shall be placed in the end-user operating manual of final products.
Note 3: The device must not transmit simultaneously with any other antenna or transmitter.
Note 4: To ensure compliance with all non-transmitter functions the host manufacturer is responsible for ensuring
compliance with the module(s) installed and fully operational. For example, if a host was previously authorized as
an unintentional radiator under the Declaration of Conformity procedure without a transmitter certified module
and a module is added, the host manufacturer is responsible for ensuring that the after the module is installed and
operational the host continues to be compliant with the Part 15B unintentional radiator requirements. Since this
may depend on the details of how the module is integrated with the host, LM Technologies Ltd. shall provide
guidance to the host manufacturer for compliance with the Part 15B requirements.
Note 5: FCC ID label on the final system must be labeled with “Contains FCC ID: VVX-LM930-XXXX” or
“Contains transmitter module FCC ID: VVX-LM930-XXXX”.
The transmitter module must be installed and used in strict accordance with the manufacturer's instructions as
described in the user documentation that comes with the host product. LM Technologies Ltd. is responsible for the
compliance of the module in all final hosts.
IC WARNING
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two
conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired operation of the
device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2)
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible
d'en compromettre le fonctionnement.
This radio transmitter (IC: 10531A-LM930XXXX) has been approved by Industry Canada to operate
with the antenna types listed below with the maximum permissible gain indicated. Antenna types not
included in this list, having a gain greater than the maximum gain indicated for that type, are strictly
prohibited for use with this device.
No. Antenna Type Gain Impedance
1 External uniqueness Antenna 2dBi 50ohm
IC Radiation Exposure Statement:
This device and its antenna(s) must not be co-located with any other transmitters except in accordance with IC
multi-transmitter product procedures. Referring to the multi-transmitter policy, multiple-transmitter(s) and
module(s) can be operated simultaneously without reassessment permissive change.
Cet appareil et son antenne (s) ne doit pas être co-localisés ou fonctionnement en association avec une autre
antenne ou transmetteur.
This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment.
This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
Cet équipement est conforme aux limites d'exposition aux rayonnements IC établies pour un environnement non
contrôlé. Cet équipement doit être installé et utilisé avec un minimum de 20cm de distance entre la source de
rayonnement et votre corps.
This module is limited to OEM installation only and must not be sold to end-users, end-user has no manual
instructions to remove or install the device, only software or operating procedure shall be placed in the end-user
operating manual of final products. Additional testing and certification may be necessary when multiple modules
are used.
Any changes or modifications not expressly approved by the manufacturer could void the user's authority to
operate this equipment.
The final end product must be labeled in a visible area with the following " Contains IC: 10531A-LM930XXXX".