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.9d050657_nohash_0

ID: 143094065

Label: unknown

Sample length: 1s

unknown.cae62f38_nohash_0

ID: 143093852

Label: unknown

Sample length: 1s

unknown.bbc30633_nohash_2

ID: 143093925

Label: unknown

Sample length: 1s

hello.3g55erae.s17

ID: 143093526

Label: hello

Sample length: 1s

unknown.db24628d_nohash_0

ID: 143093769

Label: unknown

Sample length: 1s

unknown.de040337_nohash_1

ID: 143093759

Label: unknown

Sample length: 1s

hello.3g54uum5.s8

ID: 143093571

Label: hello

Sample length: 1s

unknown.f5496439_nohash_0

ID: 143093655

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	56,596
No. of clones	4