// processing_elementsProcessingARM Cortex-M4F · 64 MHz · 1 core
// wired_interfacesPhysical interfaces
// inputs_+_outputsInputs & outputs
// wireless_interfacesWirelessBLE 5.0
// onboard_componentsOnboard components
// powerPowerLiPo battery
// headers_+_pinoutHeaders & Pinout
// software_supportSoftware, Languages, and Frameworkscpp · python · arduino
// librariesUseful Libraries
// learning_resourcesLearning resources
// thermal_+_physicalThermal & physicalfeather
// boot_+_startupBoot & startup
// compatible_boardsCompatible boards
// regulatoryCertifications & compliance
