
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Audio Interface ICs | |
| Manufacturer | Cirrus Logic | |
| Package | SSOP-28 | |
| Operating Temperature | -10℃~+70℃ | |
| Type | Encoder/decoder | |
| Voltage - Supply | 2.7V~5.25V、4.75V~5.25V | |
| Sampling Rate | 4kHz~50kHz | |
| Features | Mute control、Master-slave clock negotiation | |
| Interface | I2S、I2C、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.
CS4223-KSR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Audio Interface ICs | |
| Manufacturer | Cirrus Logic | |
| Package | SSOP-28 | |
| Operating Temperature | -10℃~+70℃ | |
| Type | Encoder/decoder | |
| Voltage - Supply | 2.7V~5.25V、4.75V~5.25V | |
| Sampling Rate | 4kHz~50kHz | |
| Features | Mute control、Master-slave clock negotiation | |
| Interface | I2S、I2C、SPI |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CS4223-KSR. 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 CS4223-KSR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.