Murata recommends using a 15mm x 15mm ceramic antenna or a 25mm x 10mm PCB antenna with a 50Ω impedance. The antenna should be placed at least 10mm away from the module's edges to ensure optimal performance.
The BLE32SN120BN1L has three power modes: Active, Sleep, and Deep Sleep. To minimize power consumption, use the Deep Sleep mode (typically 1.5μA) when the module is not transmitting or receiving data. Use the Sleep mode (typically 50μA) when the module is waiting for an event or timer expiration. The Active mode (typically 5mA) should only be used when transmitting or receiving data.
The maximum transmission distance of the BLE32SN120BN1L module depends on the environment and the antenna design. In ideal conditions, the module can achieve a transmission distance of up to 100 meters. However, in practice, the distance may be limited to around 30-50 meters due to obstacles and interference.
Firmware updates can be performed using the DFU (Device Firmware Update) mode. The module must be put into DFU mode by pulling the DFU pin low. Then, use a dedicated tool or software to upload the new firmware to the module. Refer to the module's programming guide for detailed instructions.
The BLE32SN120BN1L module has an operating temperature range of -40°C to 85°C. To ensure reliable operation, the module should be operated within this range. Additionally, the module's thermal pad should be connected to a ground plane or a thermal via to dissipate heat effectively.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
BLE32SN120BN1L Overview
Use the download button to access the BLE32SN120BN1L schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like BLE32,
or try a keyword search, such as Data Line Filters
About Murata Electronics
Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions.
Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.
