GROVE

GROVE is the Seeedstudio ecosystem based on proprietary 4 pins connector. The connector ship power, ground and two signals. The kind of signals depends on the connector's color. White: digital, analog signal. Red: I2C bus. Blue: UART (serial port)

M5Stack : DDS signal generator (STM32F0 + AD9833), Grove
Last items in stock
Numeric signal generator / DDS
Wave: sine, triangle, square, sawtooth
Output: 0 to 0.6V
Freq: 0 to 1 MHz
Freq resolution: 28 bits
Phase resolution: 11 bits
Interface: I2C (0x31, via STM32F031G4x)
Buffered output via OpAmp
U105
€32.34
Speech Recognizer - reconnaissance vocale, Grove
In Stock
Speech recognition, Grove
Onboard microphone
Very low rate
22 entries of recognition
Speaker output
Serial interface (9600 bauds)
3.3V - 5V compatible
SeeedStudio 101020232
€25.77
M5Stack: Joystick Grove, I2C
In Stock
I2C Joystick, Grove
X, Y: analog output
Click: digital
I2C interface @ 0x52
Grove connector
U024-C
€16.72