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esp32s2

v0.30.0 Growing

Peripheral access crate for the ESP32-S2

MIT OR Apache-2.0 Edition 2021 MSRV 1.76

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Team maintained (2 owners)
  • โœ“Tiny footprint (505KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
709.4K
Dependents
60
Releases
30
Size
505KB

Deep Insights

๐Ÿ“Š
Stable downloads

42.4K downloads in the last 30 days (1.4K/day). Volume is roughly flat compared to the previous period.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 54 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, esp32s2 hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐ŸŒŸ
Used by top crates

Notable dependents include esp-hal, esp-hal-common, esp-hal-ota, esp-wifi-hal. When high-quality crates choose esp32s2, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 16/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
2K/day avg-31%
05001K2K2K3K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.29.0
40%
v0.30.0
20%
v0.17.0
17%
v0.26.0
12%
v0.24.0
11%

Release Timeline

30 releasessince 2022
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2022
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2023
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2024
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2025
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2026
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Feature Flags

rtdefmtimpl-register-debug

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
60
crates depend on esp32s2

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