
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/Cypress Semicon | |
| Package | VFQFN-40-EP | |
| Frequency Range | 2.4GHz~2.483GHz | |
| Operating Temperature | 0℃~+70℃ | |
| Type | transceiver | |
| Sensitivity | -90dBm | |
| Output Power | -5dBm | |
| Data Rate | 250Kbps、1Mbps | |
| Applications | ISM | |
| Voltage - Supply | 2.7V~3.6V | |
| Receive Current | 18.9mA | |
| Typical Application Frequency | 2.4GHz | |
| Features | Power-on reset function、Supports RSSI function、CRC check function、Automatic response function | |
| Current Of Transmitting | 21mA | |
| Interface | SPI |

* 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.
CYRF69303-40LTXC technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/RF Transceiver ICs | |
| Manufacturer | Infineon/Cypress Semicon | |
| Package | VFQFN-40-EP | |
| Frequency Range | 2.4GHz~2.483GHz | |
| Operating Temperature | 0℃~+70℃ | |
| Type | transceiver | |
| Sensitivity | -90dBm | |
| Output Power | -5dBm | |
| Data Rate | 250Kbps、1Mbps | |
| Applications | ISM | |
| Voltage - Supply | 2.7V~3.6V | |
| Receive Current | 18.9mA | |
| Typical Application Frequency | 2.4GHz | |
| Features | Power-on reset function、Supports RSSI function、CRC check function、Automatic response function | |
| Current Of Transmitting | 21mA | |
| Interface | SPI |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CYRF69303-40LTXC. 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.

The CYRF69303-40LTXC schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.