> ## Documentation Index
> Fetch the complete documentation index at: https://docs.embedder.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Peripherals

> Browse the Embedder peripheral catalog by category to find sensors, drivers, power parts, wireless modules, memories, and more for a project.

Browse **5,870+** peripheral entries across 11 categories. Open `/peripheral` to find and add the parts used by your project. See [Add and manage peripherals](/core-concepts/add-peripheral).

<Note>
  Adding a peripheral makes its reference documentation available to Embedder. Include your wiring, bus address, and board constraints when asking for driver or configuration changes.
</Note>

Check the `/peripheral` picker for current availability. Match the full part number and manufacturer before adding a part, especially when several entries have similar names.

Each catalog entry appears in one primary category. Distinct entries are kept separately even when their names match. Sections labeled **Entries needing identification** preserve incomplete or conflicting catalog labels; use them for lookup, then establish the exact part before using its specifications.

Use the Tags column for an entry's other functions. Descriptions and tags help you find references; confirm the exact device's specifications, package, voltage, and bus in its manufacturer datasheet. An em dash in the Interface column means the connection is not specified here.

## Categories

<CardGroup cols={2}>
  <Card title="Converter" href="/supported-hardware/peripherals/converter">
    2,270+ entries. ADCs, DACs, amplifiers, transceivers, isolators, and other signal-chain parts.
  </Card>

  <Card title="Power" href="/supported-hardware/peripherals/power">
    1,730+ entries. Regulators, PMICs, MOSFETs, protection, and power-path parts.
  </Card>

  <Card title="Sensor" href="/supported-hardware/peripherals/sensor">
    880+ entries. Temperature, motion, magnetic, optical, gas, and other sensors.
  </Card>

  <Card title="Driver" href="/supported-hardware/peripherals/driver">
    490+ entries. Motor, gate, LED, and actuator drivers.
  </Card>

  <Card title="Wireless" href="/supported-hardware/peripherals/wireless">
    270+ entries. Wi-Fi, Bluetooth, cellular, GNSS, NFC, and RF modules.
  </Card>

  <Card title="Memory" href="/supported-hardware/peripherals/memory">
    80+ entries. Flash, EEPROM, FRAM, MRAM, SRAM, and related memories.
  </Card>

  <Card title="Display" href="/supported-hardware/peripherals/display">
    60+ entries. Display drivers, TFT, OLED, LCD, and LED modules.
  </Card>

  <Card title="Connector" href="/supported-hardware/peripherals/connector">
    50+ entries. Headers, USB, switches, and connector modules.
  </Card>

  <Card title="Interface" href="/supported-hardware/peripherals/interface">
    Bus expanders, isolators, and interface translators.
  </Card>

  <Card title="Development boards" href="/supported-hardware/peripherals/dev-board">
    Adapter and prototyping boards in the peripheral catalog.
  </Card>

  <Card title="Electromechanical" href="/supported-hardware/peripherals/electromechanical">
    Encoders, switches, and other electromechanical parts.
  </Card>
</CardGroup>

If a part is absent, [add a custom peripheral](/core-concepts/add-peripheral) from its PDF datasheet.