Bluetooth Modules

Bluetooth modules are components that are typically attached to a motherboard with the purpose of enable wireless connectivity and broadcasting via a Bluetooth signal. The modules contain what is known as a 'Bluetooth stack', which refers to the board or chip that is specifically programmed to carry out Bluetooth software functions, providing an easy-to-use digital interface for wireless communication. Bluetooth modules are available in a multitude of sizes and types to suit a wide range of applications and as such can be installed in many different devices, greatly improving the basic functions of the chosen device.

RS Components offers a range of Bluetooth modules that collectively support a wide variety of bus and I/O interfaces. Our range features products from leading brands, including Laird Connectivity, Microchip, Panasonic, and more.

How to select the right Bluetooth Module?

Bluetooth technology is classified by ’classes’, and these classes range from 1, 2 or 3. The level of the class will determine the range of the device, with class 1 being the best in this range for operating range. It is also worth considering the version number when choosing your Bluetooth module. Version numbers range upwards from 1.0 to 4.0+ and, just as they do with the classes, the levels will determine the functionality levels. Version numbers can also be used as indicators for other qualities of the module, such as its range and power consumption. The higher end of the number range holds the best in its class, giving a clear indication of functionality between modules.


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Description Price Bluetooth Class Bluetooth Version Maximum Output Power Receiver Sensitivity Supported Bus Interfaces Supported I/O Interfaces Dimensions Height Length Maximum Operating Temperature Minimum Operating Temperature Width
RS庫存編號 841-7484
製造零件編號RN42HID-I/RM
BrandMicrochip
TWD679.00
單位
Class 2 2.1 4dBm -86dBm UART USB 25.8 x 13.4 x 2mm 2mm 25.8mm +85 °C -40 °C 13.4mm
RS庫存編號 912-3020
製造零件編號RN42HID-I/RM
BrandMicrochip
TWD679.20
Each (In a Tray of 64)
單位
Class 2 2.1 4dBm -86dBm UART USB 25.8 x 13.4 x 2mm 2mm 25.8mm +85 °C -40 °C 13.4mm
RS庫存編號 916-3775
製造零件編號RN4020-V/RM123
BrandMicrochip
TWD353.00
單位
- 4.1 7.5dBm -92.5dBm AIO, I2C, PIO, SPI MCU, RN42, Serial, UART 19.5 x 11.5 x 2.3mm 2.3mm 19.5mm +85 °C -30 °C 11.50mm
RS庫存編號 124-4410
製造零件編號CYBLE-222005-00
TWD521.00
單位
- 4.1 3dBm -87dBm I2C, SPI, UART Serial 10 x 10 x 1.8mm 1.8mm 10mm +85 °C -40 °C 10mm
RS庫存編號 124-4406
製造零件編號CYBLE-012011-00
TWD321.00
單位
- 4.1 3dBm -87dBm I2C, SPI, UART Serial 14.52 x 19.2 x 2mm 2mm 14.52mm +85 °C -40 °C 19.2mm
RS庫存編號 188-5390
製造零件編號CYBLE-012011-00
TWD211.40
個 (在毎卷:1000)
單位
- 4.1 3dBm -87dBm I2C, SPI, UART I2C, SPI, UART 14.52 x 19.2 x 2mm 2mm 14.52mm +85 °C -40 °C 19.2mm
RS庫存編號 123-8536
製造零件編號RN4871-V/RM118
BrandMicrochip
TWD270.00
單位
Class 2 4.2 0dBm -90dBm AIO, PIO, UART I2C 9 x 11.5 x 2.1mm 2.1mm 9mm +70 °C -20 °C 11.5mm
RS庫存編號 894-7130
製造零件編號BGM111A256V1
TWD333.00
單位
Class 1 4.1, 4.2 8dBm -93dBm I2C, SPI, UART Serial 15 x 13 x 2.2mm 2.2mm 15mm +85 °C -40 °C 13mm
RS庫存編號 765-2879
製造零件編號RN42-I/RM
BrandMicrochip
TWD679.00
單位
Class 2 1.1, 1.2, 2, 2.1 4dBm -80dBm SPI, UART USB 13.4 x 25.8 x 2mm 2mm 25.8mm +85 °C -40 °C 13.4mm
RS庫存編號 798-5359
製造零件編號RN42XVP-I/RM
BrandMicrochip
TWD885.00
單位
Class 2 2.1 4dBm -70dBm UART, USB Serial - - 24.4mm +85 °C -40 °C 29.9mm
RS庫存編號 123-8532
製造零件編號RN41-I/RM630
BrandMicrochip
TWD894.00
單位
Class 1 2.1 - -80dBm GPIO, PCM, SPI, UART, USB - 13.2 x 25.8 x 2.1mm 2.1mm 13.2mm +85 °C -40 °C 25.8mm
RS庫存編號 124-4408
製造零件編號CYBLE-014008-00
TWD537.00
單位
- 4.1 3dBm -87dBm I2C, SPI, UART Serial 11 x 11 x 1.8mm 1.8mm 11mm +85 °C -40 °C 11mm
RS庫存編號 787-0449
製造零件編號ENW89835A1KF
BrandPanasonic
TWD575.00
單位
- 4 0dBm -96dBm USART - 14.5 x 8.2 x 3mm 3mm 14.5mm +85 °C -40 °C 8.2mm
RS庫存編號 123-8533
製造零件編號RN42-I/RM630
BrandMicrochip
TWD679.00
單位
Class 2 2.1 - -80dBm GPIO, PCM, SPI, UART, USB - 13.4 x 25.8 x 2.4mm 2.4mm 13.4mm +85 °C -40 °C 25.8mm
RS庫存編號 124-4409
製造零件編號CYBLE-022001-00
TWD427.00
單位
- 4.1 3dBm -87dBm I2C, SPI, UART Serial 10 x 10 x 1.8mm 1.8mm 10mm +85 °C -40 °C 10mm
RS庫存編號 180-6561
製造零件編號EYSGCNZWY
TWD403.00
/個 (每包:2個)
單位
- 4.2 4dBm -93dBm I2C, SPI, UART, 8/9/10bit ADC - 9.6 x 12.9 x 2mm 2mm 12.9mm +85 °C -25 °C 9.6mm
RS庫存編號 180-6566
製造零件編號EYSLCNZWW
TWD293.00
單位
- 5 6dBm -96dBm I2C, PDM, SPI, UART, 12bit ADC - 9.6 x 12.9 x 2mm 2mm 12.9mm +85 °C -40 °C 9.6mm
RS庫存編號 205-4783
製造零件編號ENW89854A1KF
BrandPanasonic
TWD309.90
個 (在毎卷:500)
單位
- 5 8dBm -103dBm, -95 dBm - - - - - - - -
RS庫存編號 180-6542
製造零件編號EYSHCNZWZ
TWD350.70
個 (在毎卷:300)
單位
- 5 6dBm -96dBm - - 9.6 x 12.9 x 2mm 2mm 12.9mm +85 °C -40 °C 9.6mm
RS庫存編號 180-6559
製造零件編號EYSHCNZWZ
TWD421.00
單位
- 5 6dBm -96dBm - - 9.6 x 12.9 x 2mm 2mm 12.9mm +85 °C -40 °C 9.6mm