STM32F103CBT6 Alternatives: 128 KB Flash MCU Guide
The same die, the same 48-pin footprint, twice the flash — and the firmware work most people forget before they swap.
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Search manufacturer part numbers, manufacturers and component families. Catalog matches support identification; commercial availability is confirmed through supplier review and quotation.
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9 product matches in this result view.
Use manufacturer, category and published technical fields to narrow the result before quotation.
ULN2003ADR2G - onsemi, SOIC-16
ULN2003LVDR - Texas Instruments, SOIC-16
ULN2003AIPWR - Texas Instruments, TSSOP-16
ULN2003AN - Texas Instruments, PDIP-16
ULN2003D - Sinotech Mixic Power Management IC, SOP-16
ULN2003AMT/TR - HGSEMI, TSSOP-16
ULN2003AIDR - Texas Instruments, SOIC-16
ULN2003ADR - Tudi, SOP-16
ULN2003A - STMicroelectronics, DIP-16
ULN2003ALM/TR - HGSEMI, SOP-16
ULN2003AS16-13 - DIODES, SO-16
ULN2003AIDR - Tudi, SOP-16
ULN2003N - HGSEMI, DIP-16
Send the original MPN, critical electrical limits, package, temperature grade and target quantity for engineering-assisted sourcing.
From the desk
Market signals, technical notes, and practical sourcing guidance for semiconductor procurement.
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