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.cdee383b_nohash_1

ID: 143093825

Label: unknown

Sample length: 1s

unknown.079d1020_nohash_0

ID: 143094769

Label: unknown

Sample length: 1s

unknown.f9643d42_nohash_0

ID: 143093629

Label: unknown

Sample length: 1s

unknown.1c45ceb2_nohash_0

ID: 143094686

Label: unknown

Sample length: 1s

hello.3g55b3no.s10

ID: 143093507

Label: hello

Sample length: 1s

unknown.91ffb786_nohash_1

ID: 143094121

Label: unknown

Sample length: 1s

unknown.1496195a_nohash_4

ID: 143094726

Label: unknown

Sample length: 1s

unknown.56cd307a_nohash_1

ID: 143094396

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	55,017
No. of clones	4