LM Technologies LM931-0552 Bluetooth Chip 4.1
- RS Stock No.:
- 124-5565
- Mfr. Part No.:
- LM931-0552
- Manufacturer:
- LM Technologies
Discontinued product
- RS Stock No.:
- 124-5565
- Mfr. Part No.:
- LM931-0552
- Manufacturer:
- LM Technologies
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
LM931 Bluetooth Smart Module (with Antenna)
The LM931 from LM Technologies is a Bluetooth Smart Module 4.1 BLE, featuring an antenna IC on board. It enables you to communicate with other Bluetooth Smart devices up to 55 m in open space.
The LM931 is used as a peripheral device in things such as monitors, meters and printers. The LM931 is a fully integrated module, enabling you to save space on the PCB.
The LM931 is used as a peripheral device in things such as monitors, meters and printers. The LM931 is a fully integrated module, enabling you to save space on the PCB.
Features and Benefits
Bluetooth V4.1
14 mA current consumption (at 0 dBm)
On-board Antenna IC
I2C and UART
4 x PWM channels
Bluetooth V4.1
14 mA current consumption (at 0 dBm)
On-board Antenna IC
I2C and UART
4 x PWM channels
Bluetooth - LM Technologies
Specifications
Attribute | Value |
|---|---|
| Bluetooth Class | Class 1 |
| Bluetooth Version | 4.1 |
| Maximum Output Power | +9dBm |
| Receiver Sensitivity | -92dBm |
| Supported Bus Interfaces | AIO, I2C, PIO, SPI, UART |
| Supported I/O Interfaces | Serial |
| Dimensions | 22 x 10.11 x 2.5mm |
| Height | 2.5mm |
| Length | 22mm |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
| Width | 10.11mm |