A list of the 146 libraries in the category Data Storage.
| Adafruit FRAM I2C | Driver for Adafruit's I2C-Based EEPROM / FRAM Breakouts |
| Adafruit FRAM SPI | Driver for Adafruit's SPI-Based FRAM Breakouts |
| Adafruit InternalFlash | Internal Flash filesystem support for FAT |
| Adafruit SPIFlash | SPI Flash filesystem support for FAT and CircuitPython FS support from within Arduino |
| Adafruit TinyFlash | Barebones Winbond SPI flash library for Arduino and Trinket |
| arduino-NVM | Direct flash memory access, round robin virtual pages and EEPROM like memory. (Flash, VirtualPage, NVRAM) |
| Array | An array container similar to the C++ std::array |
| ArxContainer | C++ container-like classes (vector, map, etc.) for Arduino which cannot use STL |
| ArxSmartPtr | C++ smart pointer-like classes for Arduino which cannot use standard smart pointers |
| ArxTypeTraits | C++ type_traits for Arduino which cannot use it as default |
| astra_esp8266 | Easily access a Cassandra database from an ESP8266. |
| AsyncWebConfig | A web based configuration editor for asynchron web server. |
| AT24CM01 | AT24CM01 EEPROM Library for Arduino Devices. |
| AT24Cxx | Library for Atmel's AT24Cxx Series EEPROMs. |
| BitReader | The BitReader library is an arduino library that allows one to read or write data which is not aligned on 8, 16 or 32 bits variables. |
| cQueue | Queue handling library (written in plain c) |
| Ch376msc | A library for CH376 file manager control chip. |
| CircularBuffer | Arduino circular buffer library |
| CircularQueue | Implementation of Queue Data Structure for Arduino Boards. |
| ConfigStorage | Library to store configuration parameters in the file system using LittleFS or SPIFFS for ESP8266 and ESP32. |
| ConfigTool | Save config variable and edit them online. |
| DatabaseOnSD | A library to easily create and manage a database on an SD card |
| DS2431 | Arduino library for Maxim DS2431 1-Wire EEPROM |
| DueFlashStorage | DueFlashStorage saves non-volatile data for Arduino Due. |
| EEvar | Allows to save variables to the EEPROM memory. Works with any POD (bool, int, float, custom structs) and String. Lightweight. Simple to use. |
| E24 | E24xxx EEPROM library. |
| EDB | Extended Database Library |
| EEManager | Simple library for reducing EEPROM wear |
| EEWrap | A convenient library allowing one to use the EEPROM just like RAM. |
| EEPROMsimple | Communications with 25LC1024 EEPROM chip |
| EEPROMAdapter | This adapter can read and write AT28C64 and AT28C256 EEPROM chips using Arudino Mega. Creating converter PCB for this task recommended |
| EEPROMEx | Extension of the standard Arduino EEPROM library. |
| EEPROM-Storage | Generic class to wrap an EEPROM variable on the Particle and Arduino platforms. |
| EEPROMTyped | The EEPROM Typed Library is a lightweight static library for reading and writing standard Arduino data types to the EEPROM. |
| EEPROM32_Rotate | EEPROM wrapper for ESP32 that handles partition rotation |
| EEPROM_24LC64F | EEPROM_24LC64F EEPROM memory chip for Arduino |
| eeprom_25AA02EXX | Library to read and write Microchip SPI EEPROM 25AA02E48 or 25AA02E64 |
| EEPROM_CAT25 | Driver for On Semiconductor CAT25 SPI EEPROM chips for AVR, SAM3X (Due), and SAM M0+ (SAMD, SAML, SAMC) microcontrollers |
| EEPROM_Rotate | EEPROM wrapper for ESP8266 that handles sector rotation |
| EEPROM_SPI_WE | Library for external SPI based EEPROMs |
| Effortless-SPIFFS | A class designed to make reading and storing data on the ESP8266 and ESP32 effortless. |
| EmotiBit External EEPROM | Library for I2C Communication with external EEPROMs |
| Engineer EasyEEPROM | Arduino library for easy work with EEPROM. (AVR and ESP) |
| ESPLogger | This library provides a simple interface to collect data on local storage (embedded flash or micro SD). |
| ESPWebDAV | WebDav server compatible with linux, macOS, windows. |
| ESP32-PSRamFS | "ESP32 RamDisk for PSRAM and fs::FS" |
| ESP8266 Influxdb | InfluxDB Client for Arduino. |
| ESP_EEPROM | An improved EEPROM library for ESP8266 |
| extEEPROM | Arduino library to support external I2C EEPROMs. |
| EZPROM | A library to help organize EEPROM access. |
| FatFs | FAT file system based on open-source FatFS solution. |
| Feature-Variables | Persistent event driven variables aimed at making complex designs much simpler |
| FIFOEE | EEPROM FIFO |
| flagsapi | Library for packing bits |
| Flash | A library to wrap accessing and writing to flash |
| FlashStorage | The FlashStorage library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of microcontrollers. |
| FlashStorage_RTL8720 | The FlashStorage_RTL8720 library aims to provide a convenient way to store and retrieve user data using the non-volatile flash memory of Realtek RTL8720DN, RTL8722DM, RTM8722CSM, etc. |
| FlashStorage_SAMD | The FlashStorage library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of SAMD21/SAMD51. It's using the buffered read and write to minimize the access to Flash. It now supports writing and reading the whole object, not just byte-and-byte. |
| FlashStorage_STM32 | The FlashStorage_STM32 library aims to provide a convenient way to store and retrieve user data using the non-volatile flash memory of STM32F/L/H/G/WB/MP1. It is using the buffered read and write to minimize the access to Flash. It now supports writing and reading the whole object, not just byte-and-byte. New STM32 core v2.0.0+ is also supported now. |
| FlashStorage_STM32F1 | The FlashStorage_STM32F1 library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of STM32F1/F3. It's using the buffered read and write to minimize the access to Flash. It now supports writing and reading the whole object, not just byte-and-byte. New STM32 core v2.0.0+ is supported now. |
| FlashStringTable | Easy definition and use of Arduino flash-based (PROGMEM) global string. |
| Fram | FRAM library for Industruino |
| FRAM_I2C | Arduino library for I2C FRAM. |
| FS_Nano33BLE | Wrapper of FS (FATFS or LittleFS) for Arduino MBED nRF52840-based boards, such as Nano_33_BLE boards |
| I2C_24LC1025 | Library for 24FC1025 I2C EEPROM |
| I2C_EEPROM | Library for I2C EEPROMS |
| IGB-FlashSst26 | Spi Flash Memory Library for Microchip SST26 1,8V |
| incbin | Include binary and text files in your Arduino project with ease. |
| IonDB | A powerful key-value store for all data storage needs. |
| JC_EEPROM | Arduino library to support external I2C EEPROMs. |
| KickSort | Arduino library for different sorting algorithms including quicksort, bubble sort, insertion sort, shell sort, and comb sort. |
| List | The Ultimate Collection of Lists |
| LittleFS_esp32 | LittleFS for esp32 based on esp_littlefs IDF component. Use esp32 core-provided LITTLEFS library instead of this one when available in future core releases. |
| LittleFS_Mbed_RP2040 | Wrapper of LittleFS for Arduino MBED RP2040 boards |
| LittleFS_Portenta_H7 | Wrapper of LittleFS for Arduino MBED Portenta_H7 boards |
| Marisa ESP32 Wrapper | Fast lookups in large static dictionaries |
| MCCI FRAM I2C | Driver for MCCI Catena's I2C-Based FRAM. |
| MD_CirQueue | Library for FIFO queue implemented as a Ring Buffer. |
| MicrochipSRAM | Access all Microchip SRAM chips |
| MissionList | An arduino queue library for storing commands to be executed |
| NanoBLEFlashPrefs | Substitute for the missing EEPROM storage on Arduino Nano 33 BLE and BLE Sense. |
| NVSRAM | Arduino library for Microchip 23LCV512 and 23LCV1024 NVSRAM. |
| OSFS | An Overly Simplified FileSystem for storing things, e.g. in the Arduino's EEPROM |
| PF | Petit FatFS for Arduino avr MCUs. to drive SD cards |
| PGMWrap | A convenient library allowing structures and variables stored in PROGMEM to be read directly. |
| Preferences | Preferences library for ESP8266 and Particle Gen3 devices, with ESP32-compatible API |
| Queue | Queue handling library. |
| RAKwireless Storage | Driver for WisBlock Storage modules |
| RfidDb | A library that stores 32 bit identifiers and associated names to EEPROM which can be used to as a basis for RFID access control applications. |
| RingBuf | A library for buffering items into a ring (circular/FIFO) buffer |
| RingBufCPP | A C++ library for buffering items into a ring (circular/FIFO) buffer |
| RingBuffer | This library allows to use ring buffer with and without interrupts. |
| RingEEPROM | The library increases the arduino EEPROM Write endurance |
| Robust-EEPROM | Allows the use of unallocated bytes on an EEPROM memory as redundant memory for failed allocated bytes. |
| RogueMP3 | A library to communicate with the Rogue Robotics MP3 Playback Modules. |
| RogueSD | A library to communicate with the Rogue Robotics Data Storage Modules. |
| RP2040_SD | This library enables you to use SPI SD cards with RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO using either RP2040 Arduino-mbed or arduino-pico core. |
| rrdtool | Round Robin Database Tool |
| RTCMemory | An intuitive library to simplify read and write operations on RTC memory of ESP8266 and its backup on flash memory. |
| RTCVars | This library eases the storage of variables in reset-safe RTC memory. |
| SD | Enables reading and writing on SD cards. |
| SdFat | Provides access to SD memory cards. |
| SdFat - Adafruit Fork | Provides access to SD memory cards and (Q)SPI Flash. |
| SdTerminal | Basic terminal interface for Arduino SD card logging/file management |
| SD_card_logger | SD card logger, easy to use library for data logging |
| SE_BasicUnit | Library for writing firmware of modules of expansion module of the AlphaSE system. |
| SE_EEPROM | The library is made to work with EEPROM. All data is saved in 3 copies to implement the possibility of automatic recovery in case of partial damage. |
| Seeed Arduino FS | A friendly library for file operation. |
| serialEEPROM | Arduino Library for I2C EEPROM |
| SerialFlash | Access SPI Serial Flash memory with filesystem-like functions |
| Settings Manager | Settings manager |
| SFFS | Arduino FRAM file system for I2C/SPI FRAM breakout boards |
| Shox96 Progmem Compression | Compress short strings and messages using Shox96 technique and save space on Flash (PROGMEM) |
| SIKTEC_SdExplore | A light-weight companion library to easily scan / search for files |
| SIKTEC_SRAM | Library for Interfacing Microchip SRAM chips |
| SimpleStack | A library that enables you to create a simple stack of arbitrary datatype. |
| SmartCardReader | A Library with Samples for the Parallax Smart Card Reader. |
| Sodaq_dataflash | An Arduino library for the AT45DB dataflash as used on SODAQ boards. |
| SpaceTrek EasyStarterKit | EasyStarterKit by SpaceTrek |
| SparkFun External EEPROM Arduino Library | Library for I2C Communication with external EEPROMs |
| SparkFun Qwiic OpenLog | Library for the SparkFun Qwiic OpenLog |
| SparkFun SPI SerialFlash Arduino Library | A low level library for interfacing to serial flash ICs |
| SPIExtension | SPI extension/wrapper for Arduino |
| SPIFlash_LowPowerLab | Simple Arduino library for SPI flash memory chips |
| SPIMemory | SPI Memory library for Arduino. (Formerly SPIFlash) |
| Sqlite Micro Logger | Log data into Sqlite database from any MCU having >2kb RAM |
| Sqlite3Esp32 | Sqlite3 database library for ESP32 core |
| Sqlite3 for ESP8266 | Sqlite3 library for ESP8266 Arduino core (includes Shox96 compression) |
| SRAMsimple | Communications with 23LC1024 SRAM chip |
| SRAM | Simple library for serial SRAM IC's |
| SRAM_23LC | Driver for Microchip Technology Inc. 23LC (23LCV, 23A, 23K) SPI SRAM chips for AVR, SAM3X (Due), and SAM M0+ (SAMD, SAML, SAMC) microcontrollers |
| SST25VF | Arduino Library for controlling the SST Nor Serial Flash SST25VF family. |
| SSVQueueStackArray | Queue/Stack storage based on array ring buffer. |
| STM32duino M95640-R | This library includes drivers for ST M95640-R EEPROM. |
| STM32duino MX25R6435F | Quad-SPI NOR Flash memory library. |
| STM32duino STM32SD | Enables reading and writing on SD card using SD card slot connected to the SDIO/SDMMC-hardware of the STM32 MCU. For slots connected to SPI-hardware use the standard Arduino SD library. |
| TinyDatabase_Arduino | A tiny database to manipulate EEPROM easily |
| uCDB | API for querying Constant DataBase file store. |
| Unishox Progmem Decompressor | Decompress short Unicode strings and messages compressed using Unishox technique and save space on Flash (PROGMEM) |
| UselessLib | This library is just for testing purpose of the Arduino Library indexer. |
| Vector | An array container similar to the C++ std::vector |
| virtmem | Virtual memory library to easily extend RAM. |
| WearLeveling | EEPROMWearLevel reduces EEPROM wear by writting a new value to an other EEPROM location. |
| WebConfig | A web based configuration editor. |
| Winbond W25N | Library for use with the Winbond W25N and W25M series SPI Flash ICs |
| ZEeprom | Library for eeprom AT24Cx |