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.b00c4c53_nohash_1

ID: 143093991

Label: unknown

Sample length: 1s

unknown.48a8a69d_nohash_1

ID: 143094454

Label: unknown

Sample length: 1s

unknown.c5570933_nohash_0

ID: 143093874

Label: unknown

Sample length: 1s

unknown.51f7a034_nohash_1

ID: 143094404

Label: unknown

Sample length: 1s

unknown.d5b963aa_nohash_1

ID: 143093796

Label: unknown

Sample length: 1s

unknown.d0426d63_nohash_0

ID: 143093813

Label: unknown

Sample length: 1s

unknown.67fcdb05_nohash_0

ID: 143094310

Label: unknown

Sample length: 1s

unknown.0717b9f6_nohash_3

ID: 143094772

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

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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	58,315
No. of clones	4