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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 1-20 of 60 products
Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Green
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The Adafruit 15×7 CharliePlex LED Matrix FeatherWing in Green adds a bright, compact 105-LED grid to any Feather board. The onboard IS31FL3731 driver handles all the charlieplexing over I2C, with 8-bit (256-level) PWM dimming on every individual LED — no complex wiring needed. The driver chip in...
Adafruit 0.8 8x16 LED Matrix FeatherWing Display Kit - Red
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The Adafruit 0.8" 8x16 LED Matrix FeatherWing Display Kit in red pairs two miniature 8x8 LED matrices with a FeatherWing driver board to create a 128-pixel display for any Feather microcontroller. Use it for scrolling text, bitmap graphics, emoticons, or simple animations. The onboard HT16K33 I2...
Adafruit ESP32-S2 Feather - 2 MB PSRAM and STEMMA QT / Qwiic
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The Adafruit ESP32-S2 Feather brings Espressif's single-core ESP32-S2 to the Feather ecosystem with native USB, 2.4 GHz Wi-Fi, 4 MB flash, and 2 MB PSRAM. Native USB support means it can act as a keyboard, mouse, MIDI device, or disk drive — no separate USB-to-serial chip needed. This version in...
Adafruit ESP32-S3 Feather with 4MB Flash 2MB PSRAM
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The Adafruit ESP32-S3 Feather with 4 MB Flash and 2 MB PSRAM brings the dual-core ESP32-S3 to the Feather ecosystem with Wi-Fi, Bluetooth LE, and native USB. The 2 MB PSRAM provides extra memory for large data buffers, making it well-suited for CircuitPython or projects that need fast SRAM access...
Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards
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Add datalogging capability to any Feather board with the Adalogger FeatherWing. This add-on combines a battery-backed real-time clock (PCF8523) with a microSD card socket, giving your project accurate timestamps and local data storage in one compact wing. The RTC communicates over I2C with a 32 ...
Adafruit ESP32-S3 Feather 8MB with w.FL Antenna
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The Adafruit ESP32-S3 Feather with w.FL Antenna features the dual-core ESP32-S3 with Wi-Fi, Bluetooth LE, and native USB in the Feather form factor, plus a w.FL (MHF3/IPEX3) connector for attaching an external 2.4 GHz antenna. This makes it ideal for enclosed installations or when you need improv...
Adafruit Feather 32u4 RFM69HCW Packet Radio - 868 or 915 MHz
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The Feather 32u4 RFM69HCW Packet Radio (868/915 MHz) combines an ATmega32u4 microcontroller with an SX1231-based packet radio transceiver, USB connectivity, and LiPo battery charging. It offers longer range than 2.4 GHz protocols (Bluetooth, Wi-Fi, ZigBee) with more flexibility than BLE, making i...
Adafruit ADXL343 + ADT7410 Sensor FeatherWing
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Add motion and precision temperature sensing to any Feather board with this all-in-one sensor FeatherWing from Adafruit. It combines two high-quality Analog Devices sensors — the ADXL343 triple-axis accelerometer and the ADT7410 precision temperature sensor — on a single FeatherWing PCB. Both se...
NeoPixel FeatherWing - 4x8 RGB LED Add-on For All Feather Boards
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The NeoPixel FeatherWing adds a 4×8 matrix of 32 individually addressable RGB LEDs to any Adafruit Feather board. Using Feather stacking headers or female headers, the wing connects directly on top or bottom of your Feather for a compact, colourful display. Only one pin is required to control al...
Adafruit Feather M0 WiFi - ATSAMD21 + ATWINC1500
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The Feather M0 WiFi pairs the ATSAMD21G18 ARM Cortex M0+ processor with an ATWINC1500 Wi-Fi module for reliable 802.11b/g/n connectivity. The ATWINC1500 handles all Wi-Fi networking on a dedicated chip, freeing the main processor for your application code without the need to yield or share CPU ti...
Adafruit RP2040 CAN Bus Feather with MCP2515 CAN Controller
The Adafruit RP2040 CAN Bus Feather combines the powerful RP2040 microcontroller with an MCP25625 CAN controller and transceiver, giving you a ready-to-go CAN Bus interface in the compact Feather form factor. No soldering is needed to get started — just connect your CAN Bus lines to the included ...
Adafruit Feather nRF52840 Sense
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The Feather nRF52840 Sense takes the popular Feather nRF52840 Express and adds a suite of on-board environmental and motion sensors. It features Bluetooth Low Energy, native USB, CircuitPython and Arduino support, plus sensors for acceleration, gyroscope, magnetometer, proximity, light, colour, g...
![Adafruit Feather M0 Express - Designed for CircuitPython [ATSAMD21 Cortex M0]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCZ7tJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--9d9cb4585abfd90a161f17941dc7c1304e344440/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsHOgtmb3JtYXRJIghqcGcGOwBUOhJyZXNpemVfdG9fZml0WwdpApABaQKQAUkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--4cc5678865497cdbcf7b02aee5242eda5f847322/image_c396f457-22f2-4dc3-9d7d-8491e6c70a76.jpg)
Adafruit Feather M0 Express - Designed for CircuitPython [ATSAMD21 Cortex M0]
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The Feather M0 Express is Adafruit's CircuitPython-optimised Feather, built around the ATSAMD21G18 ARM Cortex M0+ processor. It combines the standard Feather M0 platform with 2 MB of SPI flash storage, a Mini NeoPixel, and a UF2 bootloader for drag-and-drop programming — no special tools or drive...
Adafruit ESP32-S3 Feather with STEMMA QT / Qwiic
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The Adafruit ESP32-S3 Feather with STEMMA QT brings the dual-core ESP32-S3 to the Feather ecosystem with Wi-Fi, Bluetooth LE, and native USB. This version comes with 8 MB flash, 512 KB SRAM, and no PSRAM — suitable for ESP-IDF, Arduino, and lighter CircuitPython projects that don't require large ...
Adafruit AirLift FeatherWing – ESP32 WiFi Co-Processor
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Give your Feather project WiFi connectivity with the Adafruit AirLift FeatherWing. This add-on uses an ESP32 as a WiFi co-processor, handling all the heavy lifting of network connections and TLS/SSL encryption so your main Feather can focus on your application logic. The ESP32 communicates over ...
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Red
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Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in red. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56" tall red 7-segment display with decimal points and a centre colon for clock displays. Th...
Adafruit LoRa Radio FeatherWing - RFM95W 433 MHz
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Add long-range LoRa radio to any Feather board with the Adafruit LoRa Radio FeatherWing. Built around the SX127x LoRa module, this add-on provides kilometre-range packet radio communication at 433 MHz — perfect for sensor networks, remote monitoring, and bridging to the Internet via a WiFi or cel...
Adafruit Quad 2x2 FeatherWing Kit with Headers
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The Adafruit Quad 2×2 FeatherWing Kit lets you connect one Feather board to three FeatherWings simultaneously in a compact 2×2 grid layout — no stacking headers needed. All four sets of Feather pins are cross-connected, so every FeatherWing shares the same bus signals, power, and ground. Each of...
Adafruit 4x4 NeoTrellis Feather M4 Kit Pack
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Build a handheld light-up button controller with this complete kit that pairs the Adafruit 4×4 NeoTrellis RGB Driver with a Feather M4 Express inside an elegant laser-cut acrylic enclosure. The 16 silicone buttons each have individually addressable NeoPixels underneath, and the seesaw I2C chip ha...
TFT FeatherWing - 2.4 320x240 Touchscreen For All Feathers
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A 2.4" TFT touchscreen display shield for the Adafruit Feather ecosystem. Featuring a 320×240 pixel display with 16-bit colour, a resistive touchscreen, and a built-in microSD card slot, this FeatherWing adds a full interactive display to any Feather board via SPI. Comes fully assembled with dua...
