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Best Alternatives to CSNP1GCR01-BOW

Package: LGA-8Creat Storage WorldMemoryMemory Size: 1 GbitInterface: SD 2.0 (1-I/O, 4-I/O)Supply Voltage: 2.7 V to 3.6 VClock Frequency: 50 MHzOperating Temperature: -30 °C to +85 °C

CSNP1GCR01-BOW is a 1Gbit SDNAND in LGA-8. Higher-density CSNP parts may work only after pinout, footprint and firmware review.

AI replacement insight

Electrical riskmedium

Voltage and clock match on kept CSNP parts.

Package riskhigh

Pinout is not verified; some bodies differ.

Firmware riskhigh

All kept parts have higher density.

Sourcing riskmedium

Lifecycle data is sparse.

Can it be replaced directly?

No verified pin-compatible replacement is proven from the provided data.

Best replacement path

Start with CSNP16GCR01-AOW, then verify pinout, footprint, standby current and capacity handling.

Main risk

Unverified pinout and capacity changes dominate replacement risk.

Recommended alternatives

4
CSNP16GCR01-AOW package
CSNP16GCR01-AOW

Creat Storage World

Needs validationmedium risk

Higher-density same-vendor SDNAND option with matching voltage and LGA-8 package.

View details

Alternative comparison matrix

Feature / factorCSNP1GCR01-BOWCSNP16GCR01-AOWCSNP32GCR01-AOWCSNP32GCR01-BOWCompatibility / risk
PackageLGA-8LGA-88x6.2x0.75mm8x6.2x0.75mmLGA-8 / 8x6.2x0.75mm / 8.5x7mm — package string matches; CSNP32GCR01-AOW: body width differs; CSNP32GCR01-BOW: body width differs; CSNP64GCR01-AOW: larger body
Pinout8 pins8 pins8 pins8 pins8 pins — pin functions not shown; CSNP32GCR01-AOW: pin functions not shown; CSNP32GCR01-BOW: pin functions not shown; CSNP64GCR01-AOW: pin functions not shown
Voltage2.7-3.6V2.7-3.6V2.7-3.6V2.7-3.6V2.7-3.6V — same range; CSNP32GCR01-AOW: same range; CSNP32GCR01-BOW: same range; CSNP64GCR01-AOW: same range
InterfaceSD 2.0SD Spec 2.0SD Spec 2.0SD Spec 2.0SD Spec 2.0 / SD controller — protocol class matches; CSNP32GCR01-AOW: protocol class matches; CSNP32GCR01-BOW: protocol class matches; CSNP64GCR01-AOW: mode not listed
Temperature-30 to 85C-25 to 85C-0 to 70C-25 to 85C / 0 to 70C — low end reduced; CSNP32GCR01-BOW: major derating; CSNP64GCR01-AOW: low end reduced
Current<200uA standby-<250uA standby-<250uA standby — higher standby

Application & sourcing insights

Questions & answers

CSNP16GCR01-AOW is the closest lead, but it still needs FAE review for pinout, dimensions, current and capacity.