
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/RF Transceiver ICs | |
| Manufacturer | Infineon Technologies | |
| Package | QFN-40(5x5) | |
| Operating Temperature | -30℃~+85℃ | |
| Sensitivity | -95.5dBm | |
| Data Rate | 3Mbps | |
| Output Power | 5.5dBm | |
| Applications | Bluetooth | |
| Voltage - Supply | 1.76V~3.63V | |
| Receive Current | 5.9mA | |
| Typical Application Frequency | 2.4GHz | |
| Current Of Transmitting | 5.6mA | |
| Interface | SPI、UART、I2C、I2S、PWM、PCM、HCI |

* 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.
CYW20719B1KUMLGT technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/RF Transceiver ICs | |
| Manufacturer | Infineon Technologies | |
| Package | QFN-40(5x5) | |
| Operating Temperature | -30℃~+85℃ | |
| Sensitivity | -95.5dBm | |
| Data Rate | 3Mbps | |
| Output Power | 5.5dBm | |
| Applications | Bluetooth | |
| Voltage - Supply | 1.76V~3.63V | |
| Receive Current | 5.9mA | |
| Typical Application Frequency | 2.4GHz | |
| Current Of Transmitting | 5.6mA | |
| Interface | SPI、UART、I2C、I2S、PWM、PCM、HCI |
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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.

The CYW20719B1KUMLGT schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.