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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
CP2102-GM
Functional Equivalent
Pin Compatible
Same package. Similar pinout. XR21B1420 has additional GPIO pins.
Silicon Labs
CP2102-GM
Functional Alternative
Not Pin Compatible
Different package and pinout. XR21V1410IL16-F has faster baud rate.
Silicon Labs
CP2102N-A01-GQFN24
Functional Alternative
Not Pin Compatible
Separate VDD (5V) and VIO (1.8V-3.3V); 7 or 8 UART data bits
Silicon Labs
CP2102N-A01-GQFN24
Functional Alternative
Not Pin Compatible
Single VDD (3.3 or 5V); 3.3V regulator output when operating at 5V; 5, 6, 7, or 8 UART data bits
Silicon Labs
CP2102N-A01-GQFN24R
Functional Alternative
Not Pin Compatible
Separate VDD (5V) and VIO (1.8V-3.3V); 7 or 8 UART data bits
Silicon Labs
CP2102N-A01-GQFN24R
Functional Alternative
Not Pin Compatible
Single VDD (3.3 or 5V); 3.3V regulator output when operating at 5V; 5, 6, 7, or 8 UART data bits
Silicon Labs
CP2102-GM
Functional Alternative
Not Pin Compatible
Different package and pinout. XR21B1411IL16-F has faster baud rate.
