AT24C32E-SSHM-Talternatives & cross reference

1 Chinese-brand replacement candidate for AT24C32E-SSHM-T (Microchip) in Memory — each labeled with its verification level and parameter differences. Shenzhen sourcing, quote in 24 hours.

P24C32C-SSH-MIR

Puya · Memory

VerifiedFAE reviewed

Pin-to-pinPin-compatibleUpdated 2026-10-28Vendor document

Parameter	AT24C32E-SSHM-T	P24C32C-SSH-MIR	Engineering note
Supply voltage range	1.7 V to 3.6 V	1.7 V to 5.5 V	The target has a wider supply range.

FAE documentary review accepted: both exact order codes are 8-lead SOIC/SOP 150 mil, 32 Kbit, 32-byte page, 1 MHz maximum and 5 ms write cycle. Both use device address 1010b + A2/A1/A0 and two word-address bytes. The target supply range is wider at 1.7-5.5 V versus 1.7-3.6 V. Microchip WP and PUYA WCB are behavior-equivalent (high inhibits writes). Not bench-tested.

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Related cross-references

AT24C02C-SSHM-T AT24C128C-SSHM-T AT24C256C-SSHL-T AT24C512C-SSHM-T AT24C64D-SSHM-T W25Q128JVSIQ W25Q16JVSSIQ W25Q32JVSSIQ

Disclaimer

Cross-reference suggestions for AT24C32E-SSHM-T are provided for engineering convenience and are based on published specifications, vendor documents, or parametric analysis as labeled on each entry. They do not constitute an endorsement by, or an affiliation with, Microchip, and they are not a guarantee of suitability for any specific application. Always validate alternatives against both manufacturers' current datasheets and your own qualification process before production use.