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“Feather” most often refers to Adafruit Feather-format microcontroller boards and add-ons. Here are the main options:
Feather microcontroller boards
- For RP2040 projects (CircuitPython/MicroPython): Adafruit Feather RP2040 (dual-core, 8 MB flash) — $24.00
- For ESP32 Wi-Fi + Bluetooth builds: Adafruit HUZZAH32 – ESP32 Feather Board (WiFi + BT/BLE) — $42.65
- For display-based projects: ESP32-S3 Reverse TFT Feather with w.FL Antenna (1.14" IPS TFT, ESP32-S3, w.FL) — $61.35
- For CircuitPython-focused ATSAMD21: Adafruit Feather M0 Express - Designed for CircuitPython [ATSAMD21 Cortex M0] (ATSAMD21 M0+, 2 MB SPI flash) — $41.75
- For older Feather Wi-Fi (ATWINC1500) setups: Adafruit Feather M0 WiFi - ATSAMD21 + ATWINC1500 (802.11 b/g/n via ATWINC1500) — $83.65
Feather radio boards (long-range / sub-GHz)
- LoRa 868/915 MHz: Adafruit Feather 32u4 RFM95 LoRa Radio - 868 or 915 MHz — $70.25
- LoRa 433 MHz: Adafruit Feather 32u4 RFM96 LoRa Radio - 433MHz — $73.15
- Packet radio 868/915 MHz (RFM69): Adafruit Feather 32u4 RFM69HCW Packet Radio - 868 or 915 MHz — $50.15
FeatherWings (stack-on add-ons)
- RTC + microSD datalogging: Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards — $18.50
- High-accuracy RTC: DS3231 Precision RTC FeatherWing - RTC Add-on For Feather Boards — $28.05
Accessories / adapters
- Enclosure (specific fit): Adafruit Feather RP2350 HSTX Enclosure — $11.05
- Screw-terminal wiring blocks: Feather 0.1 Pitch Terminal Blocks — $12.70
- Headers for Feather boards: Short Feather Male Headers - 12-pin and 16-pin Male Header Set — $1.25
- Use FeatherWings with Teensy 3.x: Teensy 3.x Feather Adapter — $14.70
Kits
- IoT starter pack built around HUZZAH32: Mongoose OS Google IoT Core Pack w/ Adafruit Feather HUZZAH32 — $110.45
Collections
Showing 21-40 of 53 products · 7 unavailable products hidden
Adafruit Joy FeatherWing for all Feathers
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The Adafruit Joy FeatherWing adds a 2-axis joystick and five buttons to any Feather board over I2C — no GPIO or analogue pins consumed. Using Adafruit's Seesaw technology, an onboard helper microcontroller reads the joystick and button inputs and presents them as a clean I2C interface, compatible...
Adafruit ESP32-S2 TFT Feather - 4MB Flash, 2MB PSRAM, STEMMA QT
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The Adafruit ESP32-S2 TFT Feather features a built-in 1.14" IPS colour TFT display (240×135 pixels, ST7789) on the front of the board. Combined with the ESP32-S2's native USB, 2.4 GHz Wi-Fi, 4 MB flash, and 2 MB PSRAM, it provides a complete visual IoT platform in the Feather form factor. The co...
Adafruit RGB Matrix FeatherWing Kit - For nRF52840 Feathers
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The Adafruit RGB Matrix FeatherWing Kit for nRF52840 lets you drive HUB75-type RGB LED matrices from nRF52840-based Feather boards. With built-in power regulation and a compact form factor, it's the easiest way to create colourful scrolling displays and LED wall projects using the Feather ecosyst...
Adafruit Floppy FeatherWing with 34-Pin IDC Connector
The Adafruit Floppy FeatherWing lets you read and write 3.5-inch or 5.25-inch floppy disks using a Feather microcontroller. It connects to standard 34-pin IDC floppy drives and includes built-in level shifting between 3.3 V Feather logic and the 5 V signals that floppy drives require. Floppy dri...
Adafruit 8x16 LED Matrix FeatherWing w/o Matrices
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Create a compact 8×16 LED matrix display for any Feather board with this FeatherWing driver. The HT16K33 I2C driver handles all multiplexing for two 0.8" mini 8×8 LED matrices (128 LEDs total), controlled over just two I2C pins. Works with any Adafruit Feather board. The FeatherWing is perfect f...
Adafruit Feather RP2350 HSTX Enclosure
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Keep your Adafruit Feather RP2350 with HSTX Port protected during use and transport with this cute, minimal enclosure. It has been custom-designed to fit the Feather RP2350 HSTX board, including the version with 8MB of PSRAM.The case is 3D printed from translucent milky white plastic using an SLA...
Adafruit Feather RP2040 Adalogger - 8MB Flash with microSD Card
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The Feather RP2040 Adalogger combines the RP2040 dual-core processor with a MicroSD card holder for data logging and file storage. It features 8 MB SPI flash, 264 KB SRAM, USB Type C, STEMMA QT connector, and built-in LiPo battery charging — ready for portable data recording projects with Arduino...
FeatherWing Doubler - Prototyping Add-on For All Feather Boards
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This is the FeatherWing Doubler - a prototyping add-on and more for all Feather boards. This is similar to our FeatherWing Proto except there are two! The magic of the Doubler comes when stacking a Feather and another board on top of the Doubler so you can work with both boards si...
Feather 0.1 Pitch Terminal Blocks
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A simple, solder-on terminal block set sized to fit Adafruit Feather boards and FeatherWings. These 0.1″ pitch terminal blocks let you make secure, screw-down wire connections without soldering wires directly to your board — making projects easier to build, maintain, and modify. Compatible with ...
FeatherWing OLED - 128x32 OLED Add-on For All Feather Boards
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A Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing OLED: it adds a 128x32 monochrome OLED plus 3 user buttons to any Feather main board. Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top of your Feat...
Adafruit 4x4 Trellis Feather Acrylic Enclosure + Hardware Kit
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This laser-cut acrylic enclosure kit turns your 4×4 NeoTrellis setup into a handheld device with an elegant black and white design and beautifully diffused button illumination. Designed to house any Adafruit Feather board (except FONA) alongside the NeoTrellis RGB Driver PCB. The enclosure inclu...
Adafruit RGB Matrix Featherwing Kit - For M0 and M4 Feathers
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The Adafruit RGB Matrix FeatherWing Kit lets you drive HUB75-type RGB LED matrices from any SAMD21 M0 or SAMD51 M4 Feather board. With built-in power regulation and a compact form factor, it's the easiest way to create colourful scrolling displays and LED wall projects using the Feather ecosystem...
Adafruit 8x8 Trellis Feather M4 Acrylic Enclosure + Hardware Kit
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This laser-cut acrylic enclosure kit turns your 8×8 NeoTrellis setup (four 4×4 NeoTrellis boards) into a handheld device with an elegant black and white design and beautifully diffused button illumination. Designed to house any Adafruit Feather board (except FONA) alongside four NeoTrellis RGB Dr...
USB Host FeatherWing with MAX3421E
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Add USB host capability to a Feather-based project, so your microcontroller can talk to devices like keyboards, mice and USB mass storage drives. This board is built around the MAX3421E, a well-proven USB host controller that communicates with the main Feather over SPI plus an IRQ pin.It is a han...
FeatherWing Proto - Prototyping Add-on For All Feather Boards
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The FeatherWing Proto is a prototyping add-on board compatible with all Adafruit Feather boards. It provides duplicate breakouts for every Feather pin, a grid of proto holes for custom circuitry, and connected pad strips for GND and 3.3V — everything you need to add custom components to your Feat...
Adafruit Feather Mount for LEGO-Compatible Brick Systems
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The Feather Mount for LEGO-Compatible Brick Systems lets you securely attach any standard-sized Feather or FeatherWing board (2" × 0.9" / 51 mm × 23 mm) to LEGO-compatible brick plates. No hot glue, epoxy, or tape needed — the mount snaps directly onto brick baseplates for a clean, secure build. ...
Assembled Adafruit FeatherWing OLED - 128x32 OLED Add-on For Feather
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A Feather board without ambition is a Feather board without FeatherWings! This is the Assembled FeatherWing OLED: it adds a 128x32 monochrome OLED plus 3 user buttons to any Feather main board. Comes fully assembled so you can connect a FeatherWing on top of your Feather board and let the boar...
Adafruit Feather M0 Adalogger
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The Feather M0 Adalogger is an all-in-one datalogger built around the ATSAMD21G18 ARM Cortex M0 processor, with a built-in MicroSD card holder, native USB, and LiPo battery charging. With 256KB of flash and 32KB of RAM — 8× and 16× more than the ATmega328 or 32u4 respectively — it provides signif...
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - FeatherWing Only - no matrices!
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The Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing makes it easy to add a numeric display to any Feather project. The HT16K33 driver handles all LED multiplexing over I2C, so your Feather only needs two shared pins — leaving all other GPIO free for sensors, buttons, and additional disp...
Adafruit Grove and Stemma QT FeatherWing for all Feathers
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The Adafruit Grove and STEMMA QT FeatherWing brings Seeed Studio's Grove plug-and-play ecosystem to Adafruit Feather boards. With three analog/digital connectors, one UART connector, two I²C connectors, and a vertical STEMMA QT port, you can quickly connect a range of Grove sensors and modules to...
