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esp32h2

v0.18.0 Growing

Peripheral access crate for the ESP32-H2

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 (566KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
510.1K
Dependents
37
Releases
18
Size
566KB

Deep Insights

๐Ÿ“Š
Stable downloads

39.1K downloads in the last 30 days (1.3K/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 2+ years old, esp32h2 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. When high-quality crates choose esp32h2, 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 15/20

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
1K/day avg-37%
05001K2K2K3K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.17.0
46%
v0.18.0
23%
v0.14.0
14%
v0.12.0
11%
v0.8.0
7%

Release Timeline

18 releasessince 2023
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2024
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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
37
crates depend on esp32h2

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