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A direct drop-in replacement or second source option. Possible minor parametric differences. No change required in most designs.
A drop-in replacement or second source option. Possible major parametric differences. Changes may be required in some designs.
Functional alternative that can be considered for new designs.
Recommended Crosses
Mfr.
Competitor Part #
Cross Type
Compatibility
MaxLinear Part #
DS.
Inv.
Comments
Silicon Labs
CP2105-F01-GM
Functional Alternative
Not Pin Compatible
Different package/pinout. XR21B1422 has 2 UARTs with full handshaking and additional GPIOs.
Silicon Labs
CP2105-F01-GM
Functional Alternative
Not Pin Compatible
Different package and pinout. XR21V1412IL32-F has faster baud rate.
