Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

crates.io "no-std" keyword

stm32-usbd2 0.7.0
'usb-device' implementation for STM32 microcontrollers
1 version - Latest release: 10 minutes ago - 0 downloads total
stm32-hal2 1.8.3
Hardware abstraction layer for the STM32 MCUs
51 versions - Latest release: 6 minutes ago - 2 dependent repositories - 17.7 thousand downloads total - 140 stars on GitHub - 1 maintainer
clucstr 1.2.0
Safe and efficient creation of "CStr" with zero-byte checking and support for concatenating multi...
10 versions - Latest release: 1 day ago - 1 dependent package - 6.41 thousand downloads total - 2 stars on GitHub - 1 maintainer
wasefire-applet-api-macro 0.6.0
Proc-macro to generate the Wasefire applet API
7 versions - Latest release: 2 months ago - 1 dependent package - 3.25 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-interpreter 0.2.0
Wasefire WebAssembly interpreter
6 versions - Latest release: 2 months ago - 1 dependent package - 2.12 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-applet-api-desc 0.1.6
Description of the Wasefire applet API
7 versions - Latest release: 2 months ago - 1 dependent package - 3.6 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-store 0.2.3
Key-value store for SLC flash storage
6 versions - Latest release: 2 months ago - 2 dependent packages - 2.34 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-logger 0.1.4
Wasefire platform logging
5 versions - Latest release: 2 months ago - 2 dependent packages - 2.15 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-board-api 0.6.0
Wasefire board API
8 versions - Latest release: 2 months ago - 1 dependent package - 2.85 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-scheduler 0.3.0
Wasefire scheduler
7 versions - Latest release: 2 months ago - 2.21 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire 0.5.0
High-level Wasefire applet API
9 versions - Latest release: 2 months ago - 2.75 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-applet-api 0.6.0
Low-level Wasefire applet API
8 versions - Latest release: 2 months ago - 3 dependent packages - 3.17 thousand downloads total - 64 stars on GitHub - 2 maintainers
wasefire-sync 0.1.0
Portable non-blocking mutex
1 version - Latest release: 2 months ago - 511 downloads total - 64 stars on GitHub - 1 maintainer
wasefire-error 0.1.0
Wasefire API errors
1 version - Latest release: 2 months ago - 543 downloads total - 64 stars on GitHub - 1 maintainer
pic32mx567 0.1.0
Peripheral access API for PIC32MX5xx/6xx/7xx microcontrollers
1 version - Latest release: about 1 year ago - 361 downloads total - 2 stars on GitHub - 1 maintainer
pic32mx2xx 0.7.0
Peripheral access API for PIC32MX1/2xx microcontrollers
11 versions - Latest release: 11 months ago - 2 dependent packages - 13 dependent repositories - 241 thousand downloads total - 2 stars on GitHub - 1 maintainer
stm32f30x 0.8.0
Peripheral access API for STM32F30X microcontrollers
16 versions - Latest release: over 5 years ago - 5 dependent packages - 10 dependent repositories - 62.3 thousand downloads total - 24 stars on GitHub - 1 maintainer
tmp1x2 1.0.0
Platform-agnostic Rust driver for the TMP102 and TMP112 digital temperature sensors.
4 versions - Latest release: 3 months ago - 2 dependent packages - 1 dependent repositories - 29.1 thousand downloads total - 10 stars on GitHub - 1 maintainer
sht25 0.2.0
Rust driver for SHT25 temperature/humidity sensor
4 versions - Latest release: about 1 month ago - 1.12 thousand downloads total - 2 stars on GitHub - 1 maintainer
multindex 0.1.3
Index slices with multiple const indices/ranges.
4 versions - Latest release: over 3 years ago - 1.78 thousand downloads total - 4 stars on GitHub - 1 maintainer
kernaux-sys 0.7.0
Unsafe no-std binding to libkernaux - auxiliary library for kernel development
9 versions - Latest release: over 1 year ago - 1 dependent package - 3.01 thousand downloads total - 32 stars on GitHub - 1 maintainer
electricui-embedded 0.1.5
An unofficial and incomplete `no_std` Rust library for implementing the ElectricUI Binary Protocol
6 versions - Latest release: about 2 years ago - 1 dependent package - 1 dependent repositories - 2.73 thousand downloads total - 4 stars on GitHub - 1 maintainer
oxcc-nucleo-f767zi 0.1.1
Board Support Crate for the NUCLEO-F767ZI
2 versions - Latest release: over 5 years ago - 1 dependent repositories - 1.77 thousand downloads total - 1 stars on GitHub - 1 maintainer
Top 2.3% on crates.io
ahash 0.8.11
A non-cryptographic hash function using AES-NI for high performance
94 versions - Latest release: 2 months ago - 566 dependent packages - 29,161 dependent repositories - 153 million downloads total - 936 stars on GitHub - 1 maintainer
Top 4.2% on crates.io
pin-project-lite 0.2.14 💰
A lightweight version of pin-project written with declarative macros.
28 versions - Latest release: about 1 month ago - 619 dependent packages - 53,409 dependent repositories - 189 million downloads total - 193 stars on GitHub - 1 maintainer
tinytga 0.5.0 💰
No-std, low memory footprint TGA image loader
10 versions - Latest release: 12 months ago - 2 dependent packages - 19 dependent repositories - 37.9 thousand downloads total - 7 stars on GitHub - 1 maintainer
Top 2.7% on crates.io
tinyvec 1.6.0 💰
`tinyvec` provides 100% safe vec-like data structures.
31 versions - Latest release: about 2 years ago - 137 dependent packages - 46,575 dependent repositories - 147 million downloads total - 569 stars on GitHub - 1 maintainer
bnum 0.11.0
Arbitrary, fixed size numeric types that extend the functionality of primitive numeric types.
13 versions - Latest release: 2 months ago - 2 dependent packages - 9 dependent repositories - 477 thousand downloads total - 66 stars on GitHub - 1 maintainer
pcf857x 0.4.0
Platform-agnostic Rust driver for the PCF8574, PCF8574A and PCF8575 I/O expanders.
4 versions - Latest release: almost 3 years ago - 1 dependent repositories - 4.16 thousand downloads total - 8 stars on GitHub - 1 maintainer
gstd 1.3.1
Gear programs standard library
20 versions - Latest release: about 14 hours ago - 2 dependent packages - 1 dependent repositories - 7.87 thousand downloads total - 218 stars on GitHub - 1 maintainer
byte 0.2.7
A low-level, zero-copy and panic-free serializer and deserializer for binary.
8 versions - Latest release: 3 months ago - 10 dependent packages - 25 dependent repositories - 64 thousand downloads total - 40 stars on GitHub - 1 maintainer
p256-cm4 0.3.0
P256-Cortex-M4 re-written in rust
4 versions - Latest release: almost 2 years ago - 1 dependent package - 1 dependent repositories - 6.4 thousand downloads total - 0 stars on GitHub - 1 maintainer
roe 0.0.5
Unicode case conversion
5 versions - Latest release: 11 months ago - 1.69 thousand downloads total - 8 stars on GitHub - 1 maintainer
fluxion 0.9.0
Fluxion is an actor framework written in rust and designed for distributed systems.
17 versions - Latest release: 6 months ago - 4.07 thousand downloads total - 24 stars on GitHub - 1 maintainer
Top 6.7% on crates.io
rtt-target 0.5.0 💰
Target side implementation of the RTT (Real-Time Transfer) I/O protocol
9 versions - Latest release: 4 months ago - 57 dependent packages - 122 dependent repositories - 401 thousand downloads total - 91 stars on GitHub - 2 maintainers
Top 7.2% on crates.io
panic-rtt-target 0.1.3 💰
Logs panic messages over RTT using rtt-target
4 versions - Latest release: 4 months ago - 31 dependent packages - 68 dependent repositories - 193 thousand downloads total - 91 stars on GitHub - 2 maintainers
Top 2.2% on crates.io
serde_codegen 0.9.0
Macros to auto-generate implementations for the serde framework
69 versions - Latest release: over 7 years ago - 358 dependent packages - 88 dependent repositories - 957 thousand downloads total - 8,600 stars on GitHub - 2 maintainers
Top 5.6% on crates.io
serde_derive_state 0.4.10
Macros 1.1 implementation of #[derive(Serialize, Deserialize)]
14 versions - Latest release: over 3 years ago - 4 dependent packages - 6 dependent repositories - 32.4 thousand downloads total - 8,600 stars on GitHub - 1 maintainer
Top 1.8% on crates.io
serde_macros 0.8.9
Macros to auto-generate implementations for the serde framework
46 versions - Latest release: over 7 years ago - 361 dependent packages - 224 dependent repositories - 350 thousand downloads total - 8,600 stars on GitHub - 2 maintainers
serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3
Precompiled implementation of #[derive(Serialize, Deserialize)]
4 versions - Latest release: 10 months ago - 1.1 thousand downloads total - 8,600 stars on GitHub - 1 maintainer
Top 1.0% on crates.io
serde_derive_internals 0.29.0
AST representation used by Serde derive macros. Unstable.
22 versions - Latest release: 8 months ago - 26 dependent packages - 3,602 dependent repositories - 21.3 million downloads total - 8,600 stars on GitHub - 1 maintainer
Top 5.4% on crates.io
alt_serde_derive 1.0.119
Macros 1.1 implementation of #[derive(Serialize, Deserialize)]
2 versions - Latest release: over 3 years ago - 3 dependent packages - 15 dependent repositories - 31.4 thousand downloads total - 8,600 stars on GitHub - 2 maintainers
serde_derive_state_internals 0.4.3
AST representation used by Serde derive macros. Unstable.
7 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 7.47 thousand downloads total - 8,600 stars on GitHub - 1 maintainer
serde_keyed_derive 1.0.196
Macros 1.1 implementation of #[derive(Serialize, Deserialize)]
1 version - Latest release: 3 months ago - 503 downloads total - 8,600 stars on GitHub - 1 maintainer
Top 8.7% on crates.io
serde_item
AST representation used by Serde codegen. Unstable.
2 versions - Latest release: about 22 hours ago - 2 dependent packages - 1 dependent repositories - 12.1 thousand downloads total - 8,600 stars on GitHub - 1 maintainer
Top 4.7% on crates.io
alt_serde 1.0.119
A generic serialization/deserialization framework
2 versions - Latest release: over 3 years ago - 4 dependent packages - 16 dependent repositories - 52.7 thousand downloads total - 8,600 stars on GitHub - 2 maintainers
Top 2.7% on crates.io
serde_codegen_internals 0.14.2
AST representation used by Serde codegen. Unstable.
24 versions - Latest release: about 7 years ago - 6 dependent packages - 191 dependent repositories - 1.22 million downloads total - 8,600 stars on GitHub - 1 maintainer
Top 0.4% on crates.io
serde 1.0.201
A generic serialization/deserialization framework
288 versions - Latest release: about 23 hours ago - 32,737 dependent packages - 98,312 dependent repositories - 300 million downloads total - 8,600 stars on GitHub - 1 maintainer
Top 0.4% on crates.io
serde_derive 1.0.201
Macros 1.1 implementation of #[derive(Serialize, Deserialize)]
243 versions - Latest release: about 23 hours ago - 7,267 dependent packages - 78,049 dependent repositories - 268 million downloads total - 8,600 stars on GitHub - 1 maintainer
flash-algorithm 0.4.0 💰
A crate to write CMSIS-DAP flash algorithms for flashing embedded targets.
4 versions - Latest release: about 1 year ago - 1 dependent repositories - 1.35 thousand downloads total - 4 stars on GitHub - 1 maintainer
kyberlib 0.0.3 💰
A Robust Rust Library for CRYSTALS-Kyber Post-Quantum Cryptography.
3 versions - Latest release: 5 months ago - 877 downloads total - 14 stars on GitHub - 1 maintainer
Top 2.3% on crates.io
time-macros 0.2.18 💰
Procedural macros for the time crate. This crate is an implementation detail and should n...
24 versions - Latest release: 29 days ago - 6 dependent packages - 18,194 dependent repositories - 111 million downloads total - 1,015 stars on GitHub - 1 maintainer
Top 1.4% on crates.io
time 0.3.36 💰
Date and time library. Fully interoperable with the standard library. Mostly compatible with #![n...
116 versions - Latest release: 28 days ago - 2,902 dependent packages - 57,971 dependent repositories - 239 million downloads total - 1,015 stars on GitHub - 1 maintainer
Top 3.0% on crates.io
time-core 0.1.2 💰
This crate is an implementation detail and should not be relied upon directly.
4 versions - Latest release: 8 months ago - 3 dependent packages - 10,790 dependent repositories - 70.1 million downloads total - 1,015 stars on GitHub - 1 maintainer
Top 3.5% on crates.io
time-macros-impl 0.1.2 💰
Procedural macros for the time crate.
3 versions - Latest release: almost 3 years ago - 2 dependent packages - 6,908 dependent repositories - 26 million downloads total - 1,015 stars on GitHub - 1 maintainer
Top 5.9% on crates.io
faster-hex 0.9.0
Fast hex encoding.
14 versions - Latest release: 6 months ago - 76 dependent packages - 538 dependent repositories - 4.37 million downloads total - 60 stars on GitHub - 4 maintainers
st7306 0.8.2
ST7306 TFT LCD driver with embedded-graphics support
1 version - Latest release: about 1 year ago - 1 dependent repositories - 528 downloads total - 5 stars on GitHub - 1 maintainer
b2histogram 1.0.1
A compact and efficient integer histogram with fixed memory footprint, constant runtime perfo...
2 versions - Latest release: 4 months ago - 2 dependent repositories - 2.08 thousand downloads total - 1 stars on GitHub - 1 maintainer
nrf24radio 0.1.0
Asynchronous embedded driver for NRF24L01(+) devices
1 version - Latest release: 7 months ago - 324 downloads total - 1 stars on GitHub - 1 maintainer
vecset 0.0.2
A vector-based sorted map, set and keyed-set implementation
2 versions - Latest release: 20 days ago - 831 downloads total - 1 maintainer
bitcoin-io 0.1.2
Simple I/O traits for no-std (and std) environments
3 versions - Latest release: about 2 months ago - 4.98 thousand downloads total - 1,895 stars on GitHub - 2 maintainers
untry 0.1.0
Kind of the opposite of the ? operator
1 version - Latest release: about 1 month ago - 231 downloads total - 1 maintainer
tm1637-embedded-hal 0.1.0
A platform agnostic driver to interface with the TM1637 (4-digit 7-segment LED display) using emb...
1 version - Latest release: 2 days ago - 115 downloads total - 1 stars on GitHub - 1 maintainer
microdsp 0.1.2
DSP algorithms and utilities. Performant, embedded friendly and no_std compatible.
3 versions - Latest release: over 1 year ago - 1.12 thousand downloads total - 12 stars on GitHub - 1 maintainer
Top 8.3% on crates.io
gpu-descriptor 0.3.0 💰
Implementation agnostic descriptor allocator for Vulkan like APIs
8 versions - Latest release: 29 days ago - 3 dependent packages - 3,507 dependent repositories - 3.85 million downloads total - 31 stars on GitHub - 1 maintainer
gpu-descriptor-erupt 0.5.0 💰
gpu-descriptor integration with erupt
6 versions - Latest release: 29 days ago - 1 dependent package - 1 dependent repositories - 3.36 thousand downloads total - 31 stars on GitHub - 1 maintainer
Top 8.1% on crates.io
gpu-descriptor-types 0.2.0 💰
Core types of gpu-descriptor crate
4 versions - Latest release: 29 days ago - 4 dependent packages - 3,507 dependent repositories - 3.69 million downloads total - 31 stars on GitHub - 1 maintainer
gpu-descriptor-gfx 0.2.0 💰
Implementation agnostic descriptor allocator for Vulkan like APIs
2 versions - Latest release: about 3 years ago - 851 downloads total - 31 stars on GitHub - 1 maintainer
gpu-descriptor-ash 0.3.0 💰
gpu-descriptor integration with ash
3 versions - Latest release: 29 days ago - 1 dependent repositories - 1.55 thousand downloads total - 31 stars on GitHub - 1 maintainer
stm32f103xx 0.11.0
Peripheral access API for STM32F103XX microcontrollers
22 versions - Latest release: over 5 years ago - 4 dependent packages - 20 dependent repositories - 24.5 thousand downloads total - 31 stars on GitHub - 1 maintainer
megamorse 1.0.1
A simple morse code translator
3 versions - Latest release: about 1 month ago - 666 downloads total - 1 stars on GitHub - 1 maintainer
named-future
Give your Future a name!
3 versions - Latest release: 1 day ago - 795 downloads total - 0 stars on GitHub - 1 maintainer
pic32-config-sector 0.3.0
Calculate constant values for PIC32 configuration words
5 versions - Latest release: 11 months ago - 3 dependent repositories - 1.87 thousand downloads total - 29 stars on GitHub - 1 maintainer
mips-mcu-alloc 0.6.2
A heap allocator for MIPS based microcontrollers
4 versions - Latest release: 3 months ago - 1 dependent repositories - 1.21 thousand downloads total - 29 stars on GitHub - 1 maintainer
pic32-hal 0.11.0
Hardware Abstraction Layer (HAL) for PIC32 microcontrollers
12 versions - Latest release: about 1 month ago - 2 dependent packages - 13 dependent repositories - 241 thousand downloads total - 29 stars on GitHub - 1 maintainer
yyid 0.7.0
Yyid generator (random tokens like UUIDv4, but using all the bits)
14 versions - Latest release: over 1 year ago - 1 dependent package - 5 dependent repositories - 15.4 thousand downloads total - 6 stars on GitHub - 1 maintainer
dry-mods 0.1.5
Macros to make your module management DRY
6 versions - Latest release: 7 months ago - 1.78 thousand downloads total - 2 stars on GitHub - 1 maintainer
jlink_rtt 0.2.0 💰
Implements the JLINK RTT protocol
2 versions - Latest release: about 4 years ago - 6 dependent packages - 3 dependent repositories - 59.2 thousand downloads total - 18 stars on GitHub - 1 maintainer
keccak-p
High-performance implementation of the Keccak-p permutation.
2 versions - Latest release: 1 day ago - 1 dependent package - 2 dependent repositories - 16.6 thousand downloads total - 1 stars on GitHub - 1 maintainer
named-future-proc-macros 0.0.2
Give your Future a name!
3 versions - Latest release: about 1 year ago - 1 dependent package - 867 downloads total - 0 stars on GitHub - 1 maintainer
rubble-nrf5x 0.0.4
Rubble driver for the nRF51/nRF52-series radios
1 version - Latest release: almost 3 years ago - 1 dependent repositories - 909 downloads total - 396 stars on GitHub - 1 maintainer
struct-pad 0.2.0
Padding types to enable memory layout optimizations.
2 versions - Latest release: over 3 years ago - 1 dependent repositories - 1.25 thousand downloads total - 4 stars on GitHub - 1 maintainer
portable-atomic-util 0.2.0 💰
Synchronization primitives built with portable-atomic.
7 versions - Latest release: 1 day ago - 4 dependent packages - 1 dependent repositories - 24.2 thousand downloads total - 107 stars on GitHub - 1 maintainer
rand-sequence 0.2.1
A no-std crate for generating random sequences of unique integers in O(1) time.
4 versions - Latest release: 6 months ago - 1.08 thousand downloads total - 1 stars on GitHub - 1 maintainer
chain-trans 1.0.0
Utility for chaining function applications onto structs in continuation-style
1 version - Latest release: almost 2 years ago - 3 dependent packages - 1.15 thousand downloads total - 0 stars on GitLab.com - 1 maintainer
Top 8.3% on crates.io
const_fn 0.4.10 💰
A lightweight attribute for easy generation of const functions with conditional compilations.
23 versions - Latest release: 18 days ago - 15 dependent packages - 8,277 dependent repositories - 30.5 million downloads total - 24 stars on GitHub - 1 maintainer
semihosting 0.1.10 💰
Semihosting for AArch64, ARM, RISC-V, MIPS32, MIPS64, and Xtensa.
11 versions - Latest release: 2 days ago - 1 dependent package - 2 dependent repositories - 19 thousand downloads total - 4 stars on GitHub - 1 maintainer
sh1108 0.2.0
`display-interface` compatible driver for the SH1108 OLED display controller
2 versions - Latest release: 3 days ago - 572 downloads total - 1 stars on GitHub - 1 maintainer
type-path 0.1.1
Get the string array representation of a Rust type path
2 versions - Latest release: 6 months ago - 555 downloads total - 1 stars on GitHub - 1 maintainer
rubble-nrf52 0.0.3
Rubble driver for the nRF52-series radios
1 version - Latest release: about 5 years ago - 725 downloads total - 396 stars on GitHub - 1 maintainer
nt-hive 0.2.0
Access keys, values, and data stored in Windows hive (registry) files
2 versions - Latest release: over 2 years ago - 1 dependent repositories - 5.87 thousand downloads total - 42 stars on GitHub - 1 maintainer
rubble 0.0.4
An embedded BLE stack
5 versions - Latest release: almost 3 years ago - 4 dependent packages - 1 dependent repositories - 4.82 thousand downloads total - 396 stars on GitHub - 1 maintainer
raw-parts 2.0.0
Ergonomic wrapper around `Vec::from_raw_parts` and `Vec::into_raw_parts`.
7 versions - Latest release: 11 months ago - 3 dependent packages - 1 dependent repositories - 47.5 thousand downloads total - 5 stars on GitHub - 1 maintainer
rand_mt 4.2.2
Reference Mersenne Twister random number generators.
11 versions - Latest release: 11 months ago - 3 dependent packages - 6 dependent repositories - 73.8 thousand downloads total - 13 stars on GitHub - 1 maintainer
focaccia 1.4.0
no_std implementation of Unicode case folding comparisons
11 versions - Latest release: 10 months ago - 2 dependent packages - 1 dependent repositories - 65.9 thousand downloads total - 9 stars on GitHub - 1 maintainer
qed 1.6.1
Compile-time assertions
10 versions - Latest release: 11 months ago - 1 dependent repositories - 38.2 thousand downloads total - 5 stars on GitHub - 1 maintainer
Top 3.2% on crates.io
local-waker 0.1.4
A synchronization primitive for thread-local task wakeup
5 versions - Latest release: 6 months ago - 4 dependent packages - 3,092 dependent repositories - 13.1 million downloads total - 653 stars on GitHub - 1 maintainer
rubble-nrf52810 0.0.3
DEPRECATED - use `rubble-nrf52` instead
3 versions - Latest release: about 5 years ago - 1.63 thousand downloads total - 396 stars on GitHub - 1 maintainer
Top 3.6% on crates.io
cortex-m-rtic 1.1.4
Real-Time Interrupt-driven Concurrency (RTIC): a concurrency framework for building real-time sys...
23 versions - Latest release: about 1 year ago - 73 dependent packages - 285 dependent repositories - 604 thousand downloads total - 1,610 stars on GitHub - 4 maintainers
array_map 0.4.0
Map backed array for fixed size keys with O(1) performance
11 versions - Latest release: about 2 years ago - 2 dependent repositories - 17.7 thousand downloads total - 5 stars on GitHub - 1 maintainer