No standard library 11,888 crates

st7565Driver for ST7565 based displays.17,577MIT OR Apache-2.0Embedded developmentNo standard library dht11Platform-agnostic Rust driver for the DHT11 temperature and humidity sensor.17,572MIT OR Apache-2.0Embedded developmentHardware support callpassGenerate APRS passcodes17,571GPL-2.0AlgorithmsAuthentication dry-modsMacros to make your module management DRY17,554MITDevelopment toolsDevelopment tools::Build Utils parzeA clean, efficient parser combinator17,548MITNo standard libraryParsing tools signaloA DSP toolbox with focus on embedded environments.17,509MPL-2.0AlgorithmsEmbedded development embedded-plotsHeapless plotting library for embedded targets based on embedded-graphics crate17,506LGPL-2.1-onlyEmbedded developmentGraphics mos-hardwareHardware register tables and support functions for 8-bit retro computers like the Commodore 64, MEGA65 and others.17,494MIT OR Apache-2.0Embedded developmentNo standard library valgrind-requestsIdiomatic Rust bindings for Valgrind client requests, with zero-indirection execution and zero-cost fallback17,487Apache-2.0 OR MITAPI bindingsDevelopment tools::Profiling satrsA library collection to build software for remote systems17,470Apache-2.0AerospaceAerospace::Space protocols json-streaminga library for reading and writing JSON from / to a stream without the need to materialize the data in memory. Provides both…17,461Apache-2.0No standard libraryNo standard library::No dynamic allocation libscdRust drivers for various SCD devices such as scd30 and scd4x CO2 sensors17,449MITEmbedded developmentNo standard library longan-nanoBoard support package for the Longan Nano board17,447ISCEmbedded developmentHardware support atsam4e8c-pacPeripheral access crate for ATSAM4E8C microcontrollers17,395MIT OR Apache-2.0Embedded developmentHardware support simple-ahciA simple AHCI (Advanced Host Controller Interface) driver for bare-metal and no_std environments.17,380MulanPSL-2.0 OR MITHardware supportNo standard library cv-geomContains computational geometry algorithms used in computer vision17,361MITComputer visionNo standard library sparqlA dataflow implementation of the SPARQL graph query language.17,342UnlicenseAsynchronousNo standard library pqcrypto-ntru-wasiPost-Quantum Key-Encapsulation Mechanism ntru17,323MIT OR Apache-2.0CryptographyNo standard library eintFixed-size signed/unsigned big integers.17,316MITNo standard library magnesiumA minimal XML iterator17,308Zlib OR Apache-2.0 OR MITEncodingNo standard library nrf52811-halHAL for nRF52811 microcontrollers17,306MIT OR Apache-2.0Embedded developmentHardware support paginatorThis crate is used for generating pagination bar.17,288MITAlgorithmsNo standard library pyportalBoard Support crate for the Adafruit PyPortal17,287MIT OR Apache-2.0Embedded developmentHardware support mlx9061xPlatform-agnostic Rust driver for the MLX90614 and MLX90615 non-contact infrared thermometers.17,282MIT OR Apache-2.0Embedded developmentHardware support musicxml_macrosMusicXML Rust SDK internal macros17,271MITAPI bindingsEncoding ockam_node_no_stdOckam library types that do not need `std`.17,258Apache-2.0AsynchronousAuthentication sysmlSysML.rs17,258UnlicenseNo standard library sbatUEFI Secure Boot Advanced Targeting (SBAT) no_std library17,249MIT OR Apache-2.0Data structuresEmbedded development safe_indexType-safe indexes.17,243MITData structuresDevelopment tools or-panicunwrap or panic17,179MIT OR Apache-2.0Development toolsNo standard library pluralsHelps with singular/plural forms, mostly in English17,161non-standardData structuresNo standard library blend-srgbA small, `#![no_std]`-compatible sRGB conversion and blending library designed for performance17,149MITAlgorithmsEmbedded development next-rs📈 UI in Rust made simple.17,146MITNo standard libraryWeb programming intentionalDoing things with intent17,139MIT OR Apache-2.0Development toolsNo standard library stackstackA singly linked list intended to be chained along stack frames.17,136MIT OR Apache-2.0Data structuresMemory management axplat-loongarch64-qemu-virtImplementation of `axplat` hardware abstraction layer for QEMU LoongArch virtual machine.17,133GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Embedded developmentHardware support musicxml_internalMusicXML Rust SDK shared internal data types and traits17,115MITAPI bindingsEncoding openzeppelin-stylusOpenZeppelin Contracts for Stylus17,101MITCryptography::CryptocurrenciesNo standard library numidA macro for generating structures which behave like numerical id.17,065MITNo standard library nostd_asyncAn asyncronous runtime for a single-threaded no_std environment17,062MITAsynchronousEmbedded development pie-boot-macrosBoot kernel code with mmu.17,060MITEmbedded developmentNo standard library axdriver_blockCommon traits and types for block storage drivers17,036GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Hardware supportNo standard library dummy-pinDummy implementations of the input/output pin embedded-hal traits.17,003MIT OR Apache-2.0Embedded developmentHardware support xiao_m0Board support crate for the Seeed Studio Seeeduino XIAO16,982MIT OR Apache-2.0Embedded developmentHardware support stream-futureImplement an async iterator with return value.16,964MITAsynchronousNo standard library crabmolePorting Go standard library in Rust16,953MIT OR Apache-2.0 OR BSD-3-ClauseDevelopment toolsEncoding timer-no-stdCross-platform interface to a monotonic clock and the corresponding thread sleep method.16,925MIT OR Apache-2.0No standard libraryOperating systems rtgcA simple garbage collector which collects resources dropped on a realtime thread and safely deallocates them on another thread16,920MITData structuresMultimedia::Audio lpc845-pacLow-level register mappings for the NXP LPC845 series of ARM Cortex-M0+ microcontrollers16,9060BSDEmbedded developmentHardware support zg-co2ZyAura CO₂ sensor protocol implementation16,904MIT OR Apache-2.0Embedded developmentNo standard library self-referenceA Self-Reference Helper16,880non-standardNo standard libraryRust patterns atsamv71j21bPeripheral access API for the ATSAMV71J21B MCU from Microchip (generated using svd2rust 0.33.5)16,868MIT OR Apache-2.0Embedded developmentHardware support moving_gc_arenaLightweight Garbage-collectable regions using indices and explicit roots16,863MPL-2.0Data structuresMemory management angle-scA Rust library for performing accurate and efficient trigonometry calculations.16,851MITMathematicsNo standard library erosError handling that is precise, no boilerplate, ergonomic, context aware, and performant.16,851Apache-2.0No standard libraryRust patterns ritehashA tiny, fast, zero-dep and no_std fxhash fork. More up to date.16,836Apache-2.0 OR MITAlgorithmsNo standard library tailvecSplit Vec to mutable slice and TailVec, the TailVec can push or pop etc16,814MITData structuresNo standard library masterrorApplication error types and response mapping16,813MITNo standard libraryRust patterns movavgGeneric Moving Average calculation16,799MIT OR Apache-2.0AlgorithmsNo standard library goologThis library provides the no_std-compatible goolog logger and some macros to simplify printing logs.16,796MITDevelopment tools::DebuggingEmbedded development vorago-reb1Board Support Crate for the Vorago REB1 development board16,768Apache-2.0AerospaceEmbedded development stream-future-implImplement an async iterator with return value.16,766MITAsynchronousNo standard library uf-ahrsuf-ahrs library for attitude and heading estimation using gyroscope, accelerometer and magnetometer.16,761Apache-2.0Embedded developmentNo standard library atsamv70n20bPeripheral access API for the ATSAMV70N20B MCU from Microchip (generated using svd2rust 0.33.5)16,752MIT OR Apache-2.0Embedded developmentHardware support firefly-rustRust SDK for making Firefly Zero games16,749MITAPI bindingsGame development framedSend and receive data over lossy streams of bytes.16,738MIT OR Apache-2.0Embedded developmentEncoding atsamv71j20bPeripheral access API for the ATSAMV71J20B MCU from Microchip (generated using svd2rust 0.33.5)16,738MIT OR Apache-2.0Embedded developmentHardware support atsamv70n19bPeripheral access API for the ATSAMV70N19B MCU from Microchip (generated using svd2rust 0.33.5)16,736MIT OR Apache-2.0Embedded developmentHardware support radiationConvert Rust type into raw bytes and vice versa16,728MITEncodingNo standard library atsamv70q19bPeripheral access API for the ATSAMV70Q19B MCU from Microchip (generated using svd2rust 0.33.5)16,727MIT OR Apache-2.0Embedded developmentHardware support derive-ctorAdds `#[derive(ctor)]` which allows for the auto-generation of struct, enum, and union constructors.16,725MITNo standard libraryRust patterns mutringbufA lock-free single-producer, single-consumer (SPSC) ring buffer with in-place mutability, asynchronous support, and virtual…16,722MIT OR Apache-2.0AsynchronousConcurrency ruspiro-timerThis crates provides simple timing functions to pause the current processing for a specific amount of time. The core pausing is…16,701Apache-2.0 OR MITEmbedded developmentNo standard library atsamv71n19bPeripheral access API for the ATSAMV71N19B MCU from Microchip (generated using svd2rust 0.33.5)16,699MIT OR Apache-2.0Embedded developmentHardware support atsamv70j20bPeripheral access API for the ATSAMV70J20B MCU from Microchip (generated using svd2rust 0.33.5)16,653MIT OR Apache-2.0Embedded developmentHardware support atsamv71j19bPeripheral access API for the ATSAMV71J19B MCU from Microchip (generated using svd2rust 0.33.5)16,641MIT OR Apache-2.0Embedded developmentHardware support pinetime-watchfaceWatch Face Framework for Mynewt on PineTime Smart Watch16,629Apache-2.0Embedded developmentNo standard library atsamv70q20bPeripheral access API for the ATSAMV70Q20B MCU from Microchip (generated using svd2rust 0.33.5)16,619MIT OR Apache-2.0Embedded developmentHardware support embassy-boot-rpBootloader lib for RP2040 chips16,610MIT OR Apache-2.0AsynchronousEmbedded development atsamv70j19bPeripheral access API for the ATSAMV70J19B MCU from Microchip (generated using svd2rust 0.33.5)16,591MIT OR Apache-2.0Embedded developmentHardware support embassy-boot-nrfBootloader lib for nRF chips16,569MIT OR Apache-2.0AsynchronousEmbedded development anonyAnonymous struct16,567MIT OR Apache-2.0No standard libraryNo standard library::No dynamic allocation axdriver_netCommon traits and types for network device (NIC) drivers16,563GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Hardware supportNo standard library rattishCast between trait objects.16,541Apache-2.0Data structuresMemory management broodA fast and flexible entity component system library.16,521MIT OR Apache-2.0Data structuresGame development smoljsonMinimal16,511Apache-2.0 OR MIT OR ZlibEncodingNo standard library fast-slice-utilsHighly optimized slice utilities using SIMD instructions when available16,505MITAlgorithmsNo standard library transitive_fromHelper macros for creating hierarchies of transitive `From` implementations.16,491MIT OR Apache-2.0No standard libraryRust patterns memapiA no_std-friendly memory allocation interface for raw buffers, with improved error reporting.16,487MIT OR Apache-2.0Memory managementNo standard library museairThe top-performing portable hashing algorithm to date.16,482MIT OR Apache-2.0AlgorithmsNo standard library try-lock-portable-atomicA lightweight atomic lock.16,474MITConcurrencyNo standard library perm...16,435LGPL-3.0-or-laterAlgorithmsNo standard library jppe_deriveThis is a byte stream structured serialization and deserialization library.16,422MIT OR Apache-2.0EncodingNo standard library cortex-arCPU support for AArch32 Arm Cortex-R and Arm Cortex-A16,393MIT OR Apache-2.0Embedded developmentNo standard library xoodoo-pHigh-performance implementation of the Xoodoo-p permutation.16,372MIT OR Apache-2.0CryptographyNo standard library zoet-macroImplementation detail for `#[zoet]` macro16,333MITDevelopment toolsDevelopment tools::Procedural macro helpers collect_arrayAllows for collecting an Iterator into an exactly sized array.16,328BSD-3-ClauseNo standard libraryRust patterns ttftpA sans-io TFTP library. Currently provides only a client and does not support options.16,315MIT OR Apache-2.0Network programmingNo standard library secure-executionDetermine if your code requires secure execution16,304MIT OR Apache-2.0No standard libraryOperating systems pqcrypto-traits-wasiShared traits for post-quantum cryptographic primitives16,288MIT OR Apache-2.0CryptographyNo standard library eight-pointEight-point algorithm for essential matrix estimation16,284MITAlgorithmsComputer vision uncon_deriveDerive functionality for unchecked conversion traits.16,248MIT/Apache-2.0No standard library stackdump-captureCrate for capturing stack dumps16,243MIT OR Apache-2.0Embedded developmentNo standard library playdate-cliThe CLI tools for playdate-rs16,212MIT OR Apache-2.0API bindingsCommand line utilities cursed-collectionsCollections that (seem to) break Rust safety.16,207GPL-3.0+Data structuresNo standard library pinetime-lvglLVGL Bindings for Mynewt on PineTime Smart Watch16,204Apache-2.0Embedded developmentNo standard library s2-tilejsonBackwards compatible JSON format for describing s2 map tilesets.16,199MITAlgorithmsNo standard library trallocatorA no_std lbrary for wrapping an existing allocator and tracking the heap usage.16,196MIT OR Apache-2.0Embedded developmentNo standard library wolf-cryptoSafe and thin API for wolfSSL's wolfcrypt16,194GPL-2.0-onlyCryptographyNo standard library uniswap-v4-sdkUniswap V4 SDK for Rust16,193MITCryptography::CryptocurrenciesFinance cityhash-sysRust binding of Google CityHash algorithm.16,192MITAlgorithmsExternal FFI bindings serde-versioningAdd versioning support to `serde`'s `Deserialize` derive macro.16,164WTFPLEncodingNo standard library foolTraits for interoperation of Boolean and sum types.16,159MITNo standard libraryRust patterns flows-textBuilding blocks for flow-based text processing.16,148UnlicenseAsynchronousConcurrency arbiArbitrary Precision Integer16,132Apache-2.0 OR MITAlgorithmsData structures sodaq_oneBoard Support crate for the SODAQ ONE16,124MIT OR Apache-2.0Embedded developmentHardware support playdate-rs-sysRaw unsafe Rust bindings for the Playdate SDK C-API16,110MIT OR Apache-2.0API bindingsEmbedded development w5500-mqttMQTT client for the Wiznet W5500 internet offload chip.16,104MITEmbedded developmentHardware support protoflow-coreProtoflow implements flow-based programming (FBP) for Rust using Protocol Buffers messages.16,083UnlicenseConcurrencyNetwork programming semkaSemaphore implementation16,042BSL-1.0ConcurrencyNo standard library unit-sphereA library for performing geometric calculations on the surface of a sphere.16,034MITMathematicsNo standard library count_sortO(n) sorting library for large datasets with small range of possible values16,011MITAlgorithmsNo standard library postcard-bytesA no_std + serde compatible message library for Rust (+ faster byte array (de-)serialization)16,008MIT OR Apache-2.0Embedded developmentNo standard library backdropDrop your large or complex objects in the background with Backdrop! (later, on another thread, or both! Fully customizable! Tokio…15,972MITAsynchronousData structures magic_staticGlobal singletons initialized at program start, an alternative to lazy initialization15,970MITMemory managementNo standard library jh-x86_64Portable JH with optimizations for x86-64 cpus15,969MIT/Apache-2.0CryptographyNo standard library powerfmt-macrosProcedural macros for `powerfmt`. This crate is an implementation detail and should not be relied upon directly.15,944MIT OR Apache-2.0No standard libraryNo standard library::No dynamic allocation tca9539TCA9539 (also PCA9539) 16-Bit I2C I/O Expander with I2C Interface15,934MITEmbedded developmentHardware support flows-pubsubBuilding blocks for flow-based publish/subscribe.15,933UnlicenseAsynchronousConcurrency xca9548aPlatform-agnostic Rust driver for the TCA954xA and PCA954xA I2C switches/multiplexers.15,928MIT OR Apache-2.0Embedded developmentHardware support canadensisA Cyphal implementation: Node types and re-exports from some other canadensis crates15,928MIT OR Apache-2.0Embedded developmentNo standard library cluFullTransmuteExtended, no-constraint type transmutation API, featuring safe checks and const-ready logic.15,927Apache-2.0Development toolsMemory management pinned-aliasablePin-based stopgap for unboxed aliasable values in self-referential data structures15,914MITNo standard libraryRust patterns rannoAnnotations over recursive data structures15,912MPL-2.0Data structuresNo standard library wizdrawPortable crate to fill and stroke composite bezier curves (paths)15,900MITNo standard libraryRendering bme280-multibusBME280 driver with support for SPI and I2C15,892MITEmbedded developmentHardware support atsamv71q21bPeripheral access API for the ATSAMV71Q21B MCU from Microchip (generated using svd2rust 0.33.5)15,828MIT OR Apache-2.0Embedded developmentHardware support pcd8544Implementation to communicate and write to PCD8544 using embedded_hal as abstraction layer. WIP15,806MITEmbedded developmentHardware support axdriver_displayCommon traits and types for graphics device drivers15,778GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Hardware supportNo standard library emballocSimple but reliable memory allocator for embedded Rust and #![no_std]15,752MIT OR Apache-2.0AlgorithmsEmbedded development skein-hashSkein hash functions15,750MIT/Apache-2.0CryptographyNo standard library serde-serialize-seedThe `SerializeSeed` trait for convinience.15,740MIT OR Apache-2.0EncodingNo standard library ad983xPlatform-agnostic Rust driver for the AD9833, AD9834, AD9837 and AD9838 low-power programmable waveform generators / direct…15,734MIT OR Apache-2.0Embedded developmentHardware support s32k144evbBoard support crate for s32k144evb15,728MIT OR Apache-2.0Embedded developmentHardware support drone-cortex-mARM® Cortex®-M platform crate for Drone, an Embedded Operating System.15,728MIT OR Apache-2.0AsynchronousConcurrency flows-arrowBuilding blocks for flow-based data processing with Apache Arrow.15,722UnlicenseAsynchronousConcurrency ruspiro-gpioThis crates provides a GPIO peripheral abstraction of the Raspberry Pi15,713Apache-2.0Embedded developmentNo standard library ranged_integersAn integer restricted to a compile-time defined bounds driven by const generics15,713MITData structuresNo standard library sonic-apiAPI for formally-verifiable distributed contracts15,701Apache-2.0AlgorithmsNo standard library atsam4sd32c-pacPeripheral access crate for ATSAM4SD32C microcontrollers15,696MIT OR Apache-2.0Embedded developmentHardware support uefi-graphics2An embedded-graphics display driver for UEFI environments15,686Apache-2.0Embedded developmentHardware support citerciter15,676MulanPSL-2.0AlgorithmsData structures lambda-twistp3p pose estimation given world points and feature bearings15,669MPL-2.0AlgorithmsComputer vision rotary-encoder-halA simple platform agnostic rotary encoder library using embedded_hal15,663MITEmbedded developmentHardware support isoimplementations of datatypes related to common iso standards15,644MPL-2.0EncodingNo standard library rawuefiRawUEFI is a crate providing idiomatic raw bindings to UEFI with accordance to UEFI Specification 2.10.15,641GPL-3.0-onlyAPI bindingsNo standard library gamieA Rust library provides abstractions for several classic tiny games15,629MIT OR Apache-2.0Game developmentGames indented-blocksparser for indented blocks15,621MIT OR Apache-2.0AlgorithmsNo standard library pineconeA no_std + serde compatible message library for Rust15,591MIT OR Apache-2.0Embedded developmentEncoding avr_delayA crate for AVR providing software-based delay functions15,579MIT/Apache-2.0Embedded developmentHardware support gen_valueA library for indexes and values with generations for vectors.15,565MIT OR Apache-2.0Data structuresNo standard library lmfuLow Memory Footprint Utilities (String, HashMap, JSON)15,557MITData structuresNo standard library custom-formatCustom formatting for Rust.15,548MIT OR Apache-2.0No standard libraryRust patterns array-sectionAn array where only a (contiguous) subarray may be viewed or operated on15,519MIT OR Apache-2.0No standard libraryNo standard library::No dynamic allocation ax-errnoGeneric error code representation.15,514Apache-2.0No standard libraryOperating systems lazy-stSingle-threaded lazy evaluation15,512MITMemory managementNo standard library array-toolsA little collection of array-related utils aiming to make life easier.15,502Apache-2.0 OR MITNo standard library notzeromacro for constructing `std::num::NonZero*` from constants15,469ZlibNo standard libraryRust patterns atsamv71q19bPeripheral access API for the ATSAMV71Q19B MCU from Microchip (generated using svd2rust 0.33.5)15,466MIT OR Apache-2.0Embedded developmentHardware support scd4xRust driver for the Sensirion SCD4x series. Carbon Dioxide / Temperature / Humidity sensors.15,463MIT OR Apache-2.0Embedded developmentNo standard library atsamv71n20bPeripheral access API for the ATSAMV71N20B MCU from Microchip (generated using svd2rust 0.33.5)15,453MIT OR Apache-2.0Embedded developmentHardware support core-math-sysGenerate bindings to CORE-MATH15,417MITMathematicsNo standard library atsamv71n21bPeripheral access API for the ATSAMV71N21B MCU from Microchip (generated using svd2rust 0.33.5)15,409MIT OR Apache-2.0Embedded developmentHardware support netasciiIterator adaptors for encoding and decoding netascii as according to RFC 854.15,407MIT OR Apache-2.0EncodingNo standard library cvlr-solanaCertora Verification Language for Rust with Solana15,397MITDevelopment tools::DebuggingDevelopment tools::Testing ghostfatVirtual FAT16 file system for embedded USB Mass Storage Device use15,384MPL-2.0Embedded developmentFilesystem embedded-registers-deriveProcedural macro for effortless definitions of registers in embedded device drivers15,377MIT OR Apache-2.0AsynchronousEmbedded development r3_coreR3-OS API definition15,377MIT OR Apache-2.0Embedded developmentNo standard library atsamv71q20bPeripheral access API for the ATSAMV71Q20B MCU from Microchip (generated using svd2rust 0.33.5)15,372MIT OR Apache-2.0Embedded developmentHardware support flows-hashBuilding blocks for flow-based cryptographic hashing.15,370UnlicenseAsynchronousConcurrency lpc55s6x-pacPeripheral access API for NXP LPC55s6x microcontrollers15,364Apache-2.0 OR MITEmbedded developmentNo standard library simple-chunk-allocatorA simple `no_std` allocator written in Rust that manages memory in fixed-size chunks/blocks. Useful for basic `no_std` binaries…15,358MITMemory managementNo standard library mem_macrosalign_of and size_of as a macro, to avoid turbofish notation15,357MIT OR Apache-2.0Memory managementNo standard library tinyinstRust bindings for googleprojectzero/TinyInst15,343MIT OR Apache-2.0Development tools::TestingNo standard library yaar-lockFast, no_std synchronization primitives.15,327MIT OR Apache-2.0ConcurrencyNo standard library sntpc-net-tokioTokio socket wrapper for sntpc library15,326MIT OR Apache-2.0AsynchronousDate and time ascii_domainParser for DNS names based on a provided ASCII character set.15,325MIT OR Apache-2.0No standard libraryParsing tools ansi-x963-kdfANSI X9.63 Key Derivation Function15,324MIT OR Apache-2.0CryptographyNo standard library pointerstrait for smart pointers, alternation to Arc, Intrusive ref counting (Irc)15,324MIT OR Apache-2.0Data structuresNo standard library drop-root-capsA simple crate to drop 'root' user capabilities on Linux15,3190BSDDevelopment tools::TestingNo standard library img2rawType definitions for img2raw headers15,302MITMultimedia::ImagesNo standard library hid-io-protocolHID-IO protocol implementation for both servers and devices. Devices are optimized for Cortex-M devices, but may work for other…15,293MIT OR Apache-2.0Embedded developmentNo standard library pktbuilderSafe builder for building packets15,291MITEncodingNo standard library cryptographyFacade crate for the RustCrypto project's traits15,287Apache-2.0 OR MITCryptographyNo standard library bobaEncoder and decoder for the Bubble Babble binary data encoding15,283MITEncodingNo standard library r3R3-OS: Experimental static component-oriented RTOS for deeply embedded systems15,267MIT OR Apache-2.0Embedded developmentNo standard library aes_cryptoA platform-agnostic library for the AES cipher (Rijndael)15,266MITCryptographyNo standard library fixed-bumpA bump allocator that uses fixed-size chunks to ensure non-amortized O(1) allocations15,263GPL-3.0-or-laterMemory managementNo standard library atoolsconst generic expr based fixed length array manipulation15,232MITNo standard library serial-sensors-proto-deriveA simple wire format for transmitting MEMS sensor data and friends15,222EUPL-1.2Embedded developmentHardware support