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Seeed ReSpeaker Core
01 / 07
Seeed ReSpeaker Core
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Product Description
An excellent solution for adding a voice interface to any device, the Seeed ReSpeaker Core effortlessly processes speech algorithms in full documents. Based around the ATMega32U4 processor, the Core is compatible with Arduino, so you’ll have full voice access to an array of sensors Read More
Specs
- Model number: 102010088
- Operating system: GNU/Linux based OpenWrt
- Wi-Fi: AI7688
- Wi-Fi Network: Support Legacy 802.11b/g and HT 802.11n modes
- 2 expansion headers for I2C, GPIO and USB 2.0 host
- Interfaces: Built-in 3.5mm AUX port, micro USB and SD card slot
- Microprocessor: ATMega32U4
- USB CDC virtual serial port for linux console
- 12 programmable RGB LED indicators
- 8 on board touch sensors
- Codec WM8960
- DAC SNR 98dB (‘A’ weighted), THD -84dB at 48kHz, 3.3V
- ADC SNR 94dB (‘A’ weighted), THD -82dB at 48kHz, 3.3V
- Stereo Class D speaker driver with 87% efficiency (1W output)
- On-chip headphone driver
- 40mW output power into 16Ω at 3.3V
- THD -75dB at 20mW, SNR 90dB with 16Ω load
- On-chip PLL
- Sample rates: 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48 kHz
- Power supply: 5V DC
- Diameter: 2.7 in (7 cm)
- Weight: 0.5 oz (17 g)
Shipping
Estimated ship date is Apr 26, 2019 PT.
Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.
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