Carlos / HelloAmbiq Public

Target: Cortex-M4F 80MHz Clone this project

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HelloAmbiq

Keyword spotting

About this project

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Data (1,682 samples)

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unknown.2a1f4853_nohash_0

ID: 143094607

Label: unknown

Sample length: 1s

unknown.7e556a2c_nohash_1

ID: 143094217

Label: unknown

Sample length: 1s

unknown.8c7f81df_nohash_0

ID: 143094141

Label: unknown

Sample length: 1s

unknown.57de2379_nohash_0

ID: 143094382

Label: unknown

Sample length: 1s

unknown.bf8b8d9e_nohash_0

ID: 143093899

Label: unknown

Sample length: 1s

unknown.6904f0cb_nohash_3

ID: 143094300

Label: unknown

Sample length: 1s

unknown.bf90a57a_nohash_1

ID: 143093905

Label: unknown

Sample length: 1s

unknown.7096522d_nohash_2

ID: 143094266

Label: unknown

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

94.4%

Test set

94.8%

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

543 ms.

Peak RAM usage

45.5K

Flash usage

123.7K

Run this model

On any device

Clone project

Dataset summary

Data collected

28m 45s

Sensor

audio @ 16KHz

Labels

hello, unknown

Project info

Project ID	149224
Project version	1
License	Apache 2.0
No. of views	53,454
No. of clones	4