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esp-storage

v0.9.0 Growing

Implementation of embedded-storage traits to access unencrypted ESP32 flash

MIT OR Apache-2.0 Edition 2024 MSRV 1.88.0
Hardware supportEmbedded developmentNo standard library #no-std#esp32#embedded-storage#espressif

Quick Verdict

  • βœ“Actively maintained (updated 39d ago)
  • !Pre-1.0: API may have breaking changes
  • βœ“Team maintained (2 owners)
  • βœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
77.1K
Dependents
48
Releases
11
Size
21KB

Deep Insights

πŸ“ˆ
Strong growth momentum

8.6K downloads in the last 30 days (288/day), up 30% from the previous period.

πŸ‘₯
Team maintained

This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.

πŸ”¬
Pre-1.0 for over a year

Despite being 3+ years old, esp-storage hasn't reached 1.0 yet. Expect potential API changes between versions.

πŸ“
Compact crate

At 20KB, esp-storage is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include esp-hal-wifimanager, esp-nvs, esp-embassy-config, device-envoy-esp, easy_store. When high-quality crates choose esp-storage, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 16/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads Β· last 90 days
255/day avg+11%
02004006002/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.8.1
39%
v0.3.0
17%
v0.5.0
17%
v0.7.0
13%
v0.3.1
13%

Release Timeline

10 releasessince 2023
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2023
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2024
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2025
5
2026
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Feature Flags

default =["critical-section"]

defmtesp32esp32c2esp32c3esp32c5esp32c6esp32h2esp32s2esp32s3esp32c61emulationbytewise-readcritical-section*

README

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Maintainers

Dependencies
8
direct dependencies
Dependents
48
crates depend on esp-storage

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