Product description: RP2040 Prop-Maker Feather - module with audio amplifier - I2S - Adafruit 5768
The RP2040 Prop-Maker Feather with Audio Amplifier from Adafruit is an advanced board for creating props, lightsabers and interactive projects. Integrated features include a NeoPixel port with easy-to-use screw connectors, a MAX98357 audio amplifier , a LIS3DH accelerometer , and a servo connector. The NeoPixel port allows you to quickly connect and disconnect the lighting, and the 3W audio amplifier ensures excellent sound quality. A digital output or another button can be connected to the output contact, which provide additional interaction possibilities. The board is based on the RP2040 chip with 8 MB Flash memory, 264 kB RAM and a STEMMA QT connector for easy connection of I2C devices. Just connect it to USB or use the battery to start creating animations, sound effects and other projects.
Special features
- NeoPixel port - easy connection and disconnection thanks to screw connectors
- MAX98357 I2S 3 W audio amplifier - support for speakers with an impedance of 4-8 Ω and power up to 3 W, has excellent sound quality thanks to I2S digital inputs
- Three-axis LIS3DH accelerometer - detects movement and tilt, ideal for projects such as lightsabers with sound response
- An additional button - contact on the screw connector allows you to install a button or a digital output
- Ease of use and compatibility - works with both battery and USB Type-C power, allows you to create advanced projects without the need for soldering
Technical Specifications
- Module type: audio amplifier
- Built-in chip: RP2040
- Power supply: 3.3V
- Core: ARM Cortex-M0+ Dual-Core 133 MHz
- RAM: 264 kB
- Flash memory: 8 MB
- Built-in 200 mA lithium-polymer charger with LED indicating charging status
- Pinouts: 21 GPIO pins
- Built-in STEMMA QT connector
- 12 MHz quartz capacitor
- Dimensions: 52.1 x 22.8 x 12.2 mm
- Weight: 7 g