Image not available
Illustrative purposes only
LM930-0635
Bluetooth 4.1, Low Energy Module, 3.3V to 3.6V Supply, 110m Range, 1Mbps, -92dBm Sensitivity
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: LM TECHNOLOGIES
- Product type: Bluetooth Modules & Adaptors
- Bluetooth Version:Bluetooth 4.1; Supply Voltage Min:3.3V; Supply Voltage Max:3.6V; Signal Range Max:110m; Data Rate:1Mbps; Bluetooth Class:-; Receive Sensitivity:-92dBm; Operating Tem
- SVHC: No SVHC (17-Dec-2015)
- Interfaces: I2C, UART
- Product Range: -
- Certifications: -
- Bluetooth Class: -
- Bluetooth Version: Bluetooth 4.1
- Supply Voltage Range: 3.3 V to 3.6 V
- Receiver Sensitivity Rx: -92 dBm
- Operating Temperature Range: -30 °C to 85 °C
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 12.12 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page Revised 25/AUG/2017
**==> picture [231 x 97] intentionally omitted <==**
**----- Start of picture text -----**<br>
Zap<br>ZG<br>Appi<br>2.50mm<br>22mm<br>10.11mm<br>**----- End of picture text -----**<br>
## **Features**
## I2C and UART
- ° 14 mA Current Consumption (at 0 dBm Tx Output Power)[e]
- 9 digital and 3 analogue I/O (10-bit ADC)
- IPEX Connector
- Wake-up interrupt and Watchdog timer
- ° 9 dBm Tx Output Power (Max) and -92 dBm Rx Sensitivity[e]
- 4 PWM channels
- Over-the-Air Upgrade (OTAU) available
- 22mm x 10.11mm x 2.50mm
- ° Application Firmware Support e
- IoT Applications available including Serial over GATT, Eddystone™ Beacon and Cloud Sensor & Cloud Collector
- SMT Side and Bottom Pads for easy production
- RoHS, REACH and WEEE Compliant Solution
- e Fully integrated module with no additional components required
## **Overview**
The LM930 Bluetooth® low energy module is designed for use within embedded systems. It is implemented as a peripheral device within a product, while saving the developer valuable PCB space. The LM930 enables wireless communication with other nearby Bluetooth® low energy devices (e.g. iOS and Android) using a highly power efficient connection. The transmission output power ranges from 0 dBm to 9 dBm and can be configured to provide an extended battery life or a longer communication range.
This single core standalone module combines a Bluetooth® low energy radio using a Bluetooth® v4.1 stack, plus a microcontroller with 512 kB EEPROM for running the application. The LM930 incorporates 27 pin outs including UART and I2C for interfacing with a wide range of peripheral devices like sensors. It’s SMT side and bottom pads allow for easy manufacture and placement into your product. Application firmware and configuration settings can be preloaded to the module before supply.
applications for the module. IoT applications such as Serial over GATT, iBeacon™ and Key Fob (with RGB LED Controller) are available with the module’s LM53X development kits. The firmware is customisable to meet your requirements.
dipole, IC or PCB antenna types. The selected antenna can be placed anywhere on the product, which is useful for avoiding any metallic surfaces of the product housing and a noisy environment of the product’s PCB. Depending on the antenna used a longer range, omnidirectional or unidirectional RF signal is produced.
**LM930**
**+44(0) 207 428 2647 | sales@lm-technologies.com**
Page 1 of 14
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
##
|Wireless||
|---|---|
|Bluetooth® Standard|v4.1|
|Module Type|Standalone (Embedded Bluetooth® Stack)|
|Profiles|GATT-Based|
|Hardware||
|Chipset|Qualcomm®|
|Antenna|IPEX Connector|
|Microcontroller (MCU)|16-bit RISC|
|EEPROM Memory|512 kB|
|RAM|64 kB|
|Programming Interface|SPI|
|Interfaces|I2C, UART, AIO and PIO|
|Power Supply|3V3 (3V6 Max)|
|Crystal Oscillators|32 kHz and 16 MHz|
|Development Kit|LM53X|
|RF Characteristics||
|Tx Output Power|0 dBm to 9 dBm|
|Rx Sensitivity|-92 dBm (Typical)|
|Current Consumption (Cont.Tx)|14 mA (at 0 dBm), 15.9 mA (at 3 dBm) and <25 mA (at 9 dBm)|
|Current Consumption (Cont.Rx)|22 mA (Typical)|
|Range (in open space)|110m + (with a 2 dBi antenna)|
|Data Rate|Up to 1 Mbps|
|Frequency|2.4 GHz to 2.485 GHz|
|Physical Characteristics||
|Operating Temperature|-30°C to +85°C|
|Dimensions (L x W x H)|22mm x 10.11mm x 2.50mm|
|Weight|0.82g|
|Certifications|See our website for this products certifications|
|Compliance|RoHS, REACH and WEEE Compliant Solution|
**LM930** Page 2 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
## **IoT Applications**
The LM930 standalone module is capable of running your Bluetooth® low energy application. Requiring no external hardware and supports a wide range of applications such as:
- Alert Tag
- Automotive Key Fob
- Beacon
- Blood Pressure Sensor
- Cycling Speed and Cadence Sensor
- Environment Sensor
- Health Thermometer
- Heart Rate Sensor Keyboard & Mouse
- Multifunction Steering Wheel
- Security Tag
- Serial Communication
- Time Client
- Temperature and Pressure Weight Scale
**User Application GAP GATT** | **SMP ATT** | **L2CAP Link Layer** Po **LE PHY** Po
LM provide firmware that can be customised to your specification.
Firmware available:
- Cloud Sensor
- Cloud Collector
- Eddystone™ Beacon
- URL Beacon
- iBeacon™
- Serial Server
- Console
- Key Fob (with RGB LED Controller)
**LM930** Page 3 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
## **LM930 Bluetooth® low energy Module (with IPEX Connector)**
Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
## **Radio Frequency Characteristics**
## **Transmit Power Measurements**
**Crystal Trim**
|Specification<br>**Crystal Trim**|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Specification|Measurement||Unit||||||||||||
|Frequency Offset ±1KHz|0.75KHz||KHz||||||||||||
|Trim Value|18||-||||||||||||
|**Output Power**|||||||||||||||
|Specification|||Measurement|||||||||||Unit|
|Ppk<br><Pav +3 dBm<br>**Low Energy**|Pav<br>-20 dBm<Pave<10dBm||Pav<br>7.6<br>8<br>Ppk<br>2402MHz (CH0*)|||8.0<br>Pav<br>2442MHz (CH20*)||8.4<br>Ppk<br>2442MHz (CH20*)||8.9<br>Pav<br>2480MHz (CH39*)||9.1<br>Ppk<br>2480MHz (CH39*)||dBm|
|**Receive Measurements**|||||||||||||||
|**Limitation Sensitivity**|||||||||||||||
|Specification|||Measurement|||||||||||Unit|
|**Low Energy**<br>BER≤30.8% for receiving power<br>is -70 dBm or better.|BER≤30.8% for receiving power<br>is -70 dBm or better.||-93<br>2402MHz (CH0*)|||-92<br>2442MHz (CH20*)||||-93<br>2480MHz (CH39*)||||dBm|
|**Maximum Input Level**|||||||||||||||
|Specification|||Measurement|||||||||||Unit|
|**Low Energy**<br>PER≤30.8% for receiving power<br>is -10 dBm or better.|PER≤30.8% for receiving power<br>is -10 dBm or better.||0<br>2402MHz (CH0*)|||0<br>2442MHz (CH20*)||||0<br>2480MHz (CH39*)||2480MHz (CH39*)||%|
## **Current Consumption Test**
Figure
## **Test Condition**
(BLE PRBS9 Channel 2442MHz Package Length 37) Continuous Tx: 14 mA (at 0 dBm), 15.9mA (at 3dBm) and <25 mA (at 9dBm) Continuous Rx: 22 mA (typ. Power boot up: 3 mA (typ.)
**LM930** Page 4 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
## **LM930 Bluetooth® low energy Module (with IPEX Connector)**
Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
## **Powering**
Use VDD_PADS (Pin 16) or VBAT (Pin 17) to power the module.
## **Pin Out**
|**GND**|**1**<br>**27**|**GND**|
|---|---|---|
|**GND**|**2**<br>**26**|**WAKE**|
|**GND**|**3**<br>**25**|**SPIPION**|
|**AIO2**|**4**<br>**24**|**IO11 / I2C**|
|**AIO1**|**5**<br>**23**|**IO10 / I2C**|
|**AIO0**|**6**<br>**22**|**IO9**|
|**GND**|**7**<br>**21**|**GND**|
|**IO0**|**8**<br>**20**|**IO8 / SPI**|
|**IO1**|**9**<br>**19**|**IO7 / SPI**|
|**IO3**|**10**<br>**18**|**IO6 / SPI**|
|**IO4**|**11**<br>**17**|**VBAT**|
|**IO5 / SPI**<br>**GND**|**12**<br>**13**<br>**16**<br>**15**<br>**14**<br>**GND**|**VDD_PADS**<br>**GND**|
**LM930**
**+44(0) 207 428 2647 | sales@lm-technologies.com**
Page 5 of 14
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
|Product|LM930|
|---|---|
|Part No|See Last Page|
## **Pin Assignments**
|Pin|Name|Type|Description|Min|Typical|Max|
|---|---|---|---|---|---|---|
|1|GND|Ground|Common Ground||0V||
|2|GND|Ground|Common Ground||0V||
|3|GND|Ground|Common Ground||0V||
|4|AIO2|Input|Analogue Input|||VDD|
|5|AIO1|Input|Analogue Input|||VDD|
|6|AIO0|Input|Analogue Input|||VDD|
|7|GND|Ground|Common Ground||0V||
|8|IO0|I/O|UART TX|||VDD|
|9|IO1|I/O|UART RX|||VDD|
|10|IO3|I/O|Programmable Input Output (PIO)|||VDD|
|11|IO4|I/O|Programmable Input Output (PIO)|||VDD|
|12*|IO5 / SPI|I/O|Programmable Input Output (PIO) / DEBUG_CLK|||VDD|
|13|GND|Ground|Common Ground||0V||
|14|GND|Ground|Common Ground||0V||
|15|GND|Ground|Common Ground||0V||
|16|VDD_PADS|Power|Positive supply for all digital and analogue I/O Pins|1V2|3V3|3V6|
|17|VBAT|Power|Module battery power supply DC|1V8|3V3|3V6|
|18*|IO6 / SPI|I/O|Programmable Input Output (PIO) / DEBUG_CS#|||VDD|
|19*|IO7 / SPI|I/O|Programmable Input Output (PIO) / DEBUG_MOSI|||VDD|
|20*|IO8 / SPI|I/O|Programmable Input Output (PIO) / DEBUG_MISO|||VDD|
|21|GND|Ground|Common Ground||0V||
|22|IO9|I/O|Programmable Input Output (PIO)|||VDD|
|23|IO10 / I2C|I/O|Programmable Input Output (PIO) / SDA|||VDD|
|24|IO11 / I2C|I/O|Programmable Input Output (PIO) / SCL|||VDD|
|25|SPIPION|Input|High to enable the SPI debug interface, Low to enable PIO|||VDD|
|26|WAKE|Input|Toggle to wake from Dormant Mode|||VDD_BAT|
|27|GND|Ground|Common Ground||0V||
- for SPI at P12, P18, P19 and P20 set P25 to High.
- for PIO at P12, P18, P19 and P20 set P25 to Low.
**LM930**
**+44(0) 207 428 2647 | sales@lm-technologies.com**
Page 6 of 14
Product LM930 Part No See Last Page
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
## **Module Block Diagram**
**==> picture [346 x 228] intentionally omitted <==**
**----- Start of picture text -----**<br>
VBAT / PADS<br>IPEX<br>Connector<br>PWM<br>AIO<br>Filter BT_RF<br>SPI_Debug<br>Qualcomm Chipset UART<br>E² PROM I2C<br>512 kB 2<br>PIO<br>XTAL XTAL<br>32 kHz 16 MHz<br>LM930<br>**----- End of picture text -----**<br>
**LM930** Page 7 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
## **Physical Dimensions**
**==> picture [518 x 574] intentionally omitted <==**
**----- Start of picture text -----**<br>
Top View<br>A 27 15<br>1.27<br>1.08<br>14 BE 0.8 x 0.6mm<br>0.8<br>Pin 1 13<br>2.375<br>0.825 Pin Spacing<br>2.175mm<br>6.2mm<br>21.65mm<br>22mm<br>Front View<br>2.25mm 2.50mm<br>v _v<br>, L e,<br>2.175mm<br>6.2mm<br>21.65mm<br>22mm<br>Side View<br>2.50mm<br>2.25mm<br>v v<br>. c k ;<br>0.825mm<br>7.935mm<br>9.375mm<br>10.11mm<br>10.11mm 9.375mm<br>**----- End of picture text -----**<br>
Page 8 of 14
**LM930**
**+44(0) 207 428 2647 | sales@lm-technologies.com**
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product Part No
LM930
See Last Page
**==> picture [469 x 261] intentionally omitted <==**
**----- Start of picture text -----**<br>
PCB Footprint<br>27 15<br>1.27<br>14 1.08<br>0.8<br>Pin 1 13<br>0.825<br>e e Pin Spacing<br>6.2mm<br>21.65mm<br>22mm<br>10.11mm 9.375mm<br>**----- End of picture text -----**<br>
## **IPEX Connector**
**==> picture [516 x 92] intentionally omitted <==**
**----- Start of picture text -----**<br>
3<br>2.6<br>Plug IPEX Coaxial Cable 0.6 Ø2<br>Dia.0.81<br>GND GND<br>eS O SIG h =<br>IPEX SMT<br>1.2Max<br>)<br>)(3.1 .62 81. 1.25<br>2.4(2.5Max 0.35<br>**----- End of picture text -----**<br>
**LM930** Page 9 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
## **LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
**==> picture [123 x 22] intentionally omitted <==**
**----- Start of picture text -----**<br>
Product LM930<br>Part No See Last Page<br>**----- End of picture text -----**<br>
##
**LM930**
**+44(0) 207 428 2647 | sales@lm-technologies.com**
Page 10 of 14
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Product LM930 Standalone (With Embedded Bluetooth® v4.1 Stack) Part No See Last Page **Tape and Reel Packaging** Tape Dimensions 16mm 0.15mm 4mm LM930/931 23mm 48mm ~~|~~ 11mm 3.25mm Reel Dimensions 330mm Notes Carton Dimensions (L x W x H): 360mm x 290mm x 370mm Quantities 1250 modules per Tape 4 Boxes per Carton 5000 modules per Carton ~~; eeee ee~~ 48mm 92mm **LM930 +44(0) 207 428 2647 | sales@lm-technologies.com** Page 11 of 14 0.32mm
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
## **Tray Packaging**
Tray Dimensions
**==> picture [448 x 114] intentionally omitted <==**
**----- Start of picture text -----**<br>
8mm 9.1mm<br>LM930 LM931 4 X 15<br>4.6m<br>ee<br>{TUT OU TOTO oo o 7.1mm<br>J TUONO<br>Do Oy], 143mm<br>**----- End of picture text -----**<br>
312mm
**==> picture [63 x 108] intentionally omitted <==**
**----- Start of picture text -----**<br>
ll<br>10.8mm<br>**----- End of picture text -----**<br>
23.5mm
## Notes
Anti-Static PS Tray, Black .
- Electrical Resistance: 1 MΩ< R< 100MΩ .
- Thickness: T= 0.8 mm
- Carton Dimensions (L x W x H):
## Quantities
- 60 modules per Tray
- 600 modules per Box
- 4 Boxes per Carton
- 2400 modules per Carton
- 360mm x 325mm x 160mm
**LM930** Page 12 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
## **LM930 Bluetooth® low energy Module (with IPEX Connector)**
Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Last Page
## **Packaging for Tape & Reel / Tray**
The trays/reels are stacked and inserted into an anti-static vacuum bag, with the
**==> picture [109 x 6] intentionally omitted <==**
**----- Start of picture text -----**<br>
Reels are place within a vacuum bag.<br>**----- End of picture text -----**<br>
**==> picture [156 x 97] intentionally omitted <==**
**----- Start of picture text -----**<br>
drying agent<br>Humidity Indicator Card<br>Anti-static aluminium vacuum bag.<br>**----- End of picture text -----**<br>
Trays are stacked up with an empty tray on the top.
**==> picture [206 x 219] intentionally omitted <==**
**----- Start of picture text -----**<br>
Anti-static aluminium vacuum bag.<br>XX<br>¥<br>box<br>**----- End of picture text -----**<br>
**==> picture [204 x 238] intentionally omitted <==**
**----- Start of picture text -----**<br>
Model name label<br>— ate<br>| box<br>aa<br>7<br>)<br>carton<br>carton label<br>**----- End of picture text -----**<br>
Each carton contains 4 boxes.
**LM930** Page 13 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
**LM930 Bluetooth® low energy Module (with IPEX Connector)** Standalone (With Embedded Bluetooth® v4.1 Stack)
Product LM930 Part No See Below
## **LM930 Packaging Options**
930-0634 **LM930 Module** 1 x LM930 SMT Plug & Play IPEX Connector Module Retail Pack (RP) 930-0635 **LM930 Module** 1 x LM930 SMT Plug & Play IPEX Connector Module Tray 930-0633 **LM930 Module** 1 x LM930 SMT Plug & Play IPEX Connector Module Tape & Reel
**LM930** Page 14 of 14
**+44(0) 207 428 2647 | sales@lm-technologies.com**
Updated at April 28, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →