


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/WiFi Modules | |
| Manufacturer | Ai-Thinker | |
| Package | SMD,24x16mm | |
| Antenna Type | On-board PCB Antenna、IPEX interface | |
| Operating Temperature | -40℃~+85℃ | |
| Sensitivity | -99dBm、-97dBm、-94dBm、-93dBm、-91dBm、-90dBm、-76dBm、-74dBm、-71dBm | |
| Output Power | 15dBm、17dBm、18dBm、19dBm | |
| Voltage - Supply | 3V~3.6V | |
| Utilized IC / Part | RTL8711 | |
| Interface Type | UART、SDIO、SPI、I2C、GPIO、SWD、PWM、ADC、USB | |
| Send Current | 93mA、95mA、355mA | |
| Wireless Standard | Bluetooth5.0 | |
| Receive Current | 40mA |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
BW20-12F technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/WiFi Modules | |
| Manufacturer | Ai-Thinker | |
| Package | SMD,24x16mm | |
| Antenna Type | On-board PCB Antenna、IPEX interface | |
| Operating Temperature | -40℃~+85℃ | |
| Sensitivity | -99dBm、-97dBm、-94dBm、-93dBm、-91dBm、-90dBm、-76dBm、-74dBm、-71dBm | |
| Output Power | 15dBm、17dBm、18dBm、19dBm | |
| Voltage - Supply | 3V~3.6V | |
| Utilized IC / Part | RTL8711 | |
| Interface Type | UART、SDIO、SPI、I2C、GPIO、SWD、PWM、ADC、USB | |
| Send Current | 93mA、95mA、355mA | |
| Wireless Standard | Bluetooth5.0 | |
| Receive Current | 40mA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BW20-12F. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

BW20-12F datasheets or manufacturer documentation.
Datasheet: BW20-12F Datasheet (PDF)
The BW20-12F schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.