---
title: Low Energy (LE)
framework: kernel
role: collectionGroup
role_heading: API Collection
path: kernel/hardware_families/bluetooth/low_energy_le
---

# Low Energy (LE)

## Topics

### Bluetooth LE

- [BluetoothLEAddressType](kernel/bluetoothleaddresstype.md)
- [BluetoothLEAdvertisingType](kernel/bluetoothleadvertisingtype.md)
- [BluetoothLEConnectionInterval](kernel/bluetoothleconnectioninterval.md)
- [BluetoothLEFeatureBits](kernel/bluetoothlefeaturebits.md)
- [BluetoothLEScan](kernel/bluetoothlescan.md)
- [BluetoothLEScanDuplicateFilter](kernel/bluetoothlescanduplicatefilter.md)
- [BluetoothLEScanFilter](kernel/bluetoothlescanfilter.md)
- [BluetoothLEScanType](kernel/bluetoothlescantype.md)
- [BluetoothLESecurityManagerCommandCode](kernel/bluetoothlesecuritymanagercommandcode.md)
- [BluetoothLESecurityManagerIOCapability](kernel/bluetoothlesecuritymanageriocapability.md)
- [BluetoothLESecurityManagerKeyDistributionFormat](kernel/bluetoothlesecuritymanagerkeydistributionformat.md)
- [BluetoothLESecurityManagerKeypressNotificationType](kernel/bluetoothlesecuritymanagerkeypressnotificationtype.md)
- [BluetoothLESecurityManagerOOBData](kernel/bluetoothlesecuritymanageroobdata.md)
- [BluetoothLESecurityManagerPairingFailedReasonCode](kernel/bluetoothlesecuritymanagerpairingfailedreasoncode.md)
- [BluetoothLESecurityManagerUserInputCapability](kernel/bluetoothlesecuritymanageruserinputcapability.md)
- [BluetoothLESecurityManagerUserOutputCapability](kernel/bluetoothlesecuritymanageruseroutputcapability.md)

## See Also

### Bluetooth Specifications

- [Logical Link Control (L2C)](kernel/hardware_families/bluetooth/logical_link_control_l2c.md)
- [Host Controller Interface (HCI)](kernel/hardware_families/bluetooth/host_controller_interface_hci.md)
- [Service Discovery Protocol (SPD)](kernel/hardware_families/bluetooth/service_discovery_protocol_spd.md)