HLK-V20 Intelligent Voice Recognition Control Module IIC I2C UART SPI PWM Wireless Intelligent Controller Wake-up Words

HLK-V20 Intelligent Voice Recognition Control Module IIC I2C UART SPI PWM Wireless Intelligent Controller Wake-up Words
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sku: 1005003244116611
$5.65-5%
$5.37
Shipping from: China
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