Are you building a product which needs a Bluetooth module?
How do you go about selecting a Bluetooth module?
How would you connect your main MCU with a Bluetooth module?
Or, you would want to use Bluetooth module itself as your main controller for your tiny embedded product?

Here is a list of more than 30 Bluetooth Module Manufacturers which you can consider for your embedded product with Bluetooth connectivity.
BTW: If you are trying to build a Bluetooth device, you must also gain some knowledge on low power consumption in embedded system design.
Bluetooth Module Manufacturers
Bluetooth Module Manufacturers | Interface available | |
---|---|---|
wdt_ID | Bluetooth Module Manufacturers | Interface available |
1 | Raytec | I²C, SPI, UART |
2 | Ai-Thinker | I²C, SPI, UART |
3 | CEL (California Eastern Laboratories) | I²C, SPI, UART |
4 | Dialog Semiconductor | I²C, SPI, UART |
5 | Esspressif | I²C, I²S, SPI, UART |
6 | Fanstel | I2C, I2S, SPI, UART, USB |
7 | Fujitsu Component | I²C, SPI, UART |
8 | Inventek Systems | I²C, SPI, UART |
9 | Infineon/Cypress semiconductor | I2C, SPI, UART |
10 | Jorjin | UART |
11 | Laird connectivity | I2C, SPI, UART |
12 | Murata | I²C, SPI, UART |
13 | Microchip | I2C, SPI, UART, USB |
14 | Panasonic | I²C, SPI, UART |
15 | Spark fun | I2C, I2S, SPI, UART |
16 | Silicon Labs | I2C, SPI, UART |
17 | Sierra Wireless | I²C, I²S, SPI, UART, USB |
18 | STMicroelectronics | I²C, SPI, UART |
19 | Texas Instruments | I2C, SPI, UART |
20 | Telit | I2C, SPI, UART |
21 | U-blox | I2C, I2S, SPI, UART |
22 | Wurth Elektronik | UART |
23 | MXCHIP | I²C, SPI, UART |
24 | Mokosmart | I2C SPI, UART |
25 | FEASYCOM | I2C, SPI, UART |
26 | Ebyte | I2C, SPI, UART |
27 | HopeRF | UART |
28 | Wi2Wi | UART |
29 | Rayson | UART,USB |
30 | Minew | I2C, SPI, UART,USB |
31 | AmpedRF | I2C, SPI, UART |
32 | TAIYO | I2C, SPI, UART |
33 | RF Carzy | UART |
I am currently working as an embedded systems design consultant and helping companies build successful and reliable embedded products.
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