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.c50f55b8_nohash_17

ID: 143093876

Label: unknown

Sample length: 1s

unknown.13dce503_nohash_1

ID: 143094732

Label: unknown

Sample length: 1s

unknown.3291330e_nohash_0

ID: 143094567

Label: unknown

Sample length: 1s

unknown.17f0e206_nohash_1

ID: 143094715

Label: unknown

Sample length: 1s

unknown.65c73b55_nohash_0

ID: 143094319

Label: unknown

Sample length: 1s

hello.3g53doeu.s2

ID: 143093600

Label: hello

Sample length: 1s

unknown.28ed6bc9_nohash_0

ID: 143094618

Label: unknown

Sample length: 1s

unknown.3411cf4b_nohash_1

ID: 143094552

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	45,721
No. of clones	4