Edge AI

Ask questions and find answers on how to deploy, debug, and optimize AI models on ST microcontrollers, microprocessors, and smart sensors.

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Forum Posts

Resolved! Can not covert onnx model to nb format for stm32mp25 target

HelloI want covert my quantized onnx model(develop by pytorch)  to .nb format, to enable stm32mp257 npu accelerate.I use ST Edge AI Core V2.0.0,(V2.1.0 has been not support stm32mp257).when I run generate command,it report lose file "onnx_ruler_db.js...

MNIST implementation in stm32h743 issue

1. this is my python script to build weight for MNIST. import tensorflow import tensorflow as tf from tensorflow import keras from tensorflow.keras import layers, models import numpy as np (x_train, y_train), (x_test, y_test) = tf.keras.datasets.mn...

yiulsup by Associate
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  • 1 replies
  • 0 kudos

Cannot use neural network model in ST Edge AI

Hi, I'm working with implementing a Spiking Neural Network on a neural ART equipped STM32N6 board. As a true SNN has operators that are not supported by the STEdgeAI compiler, I have opted to create a ANN model that simulates spiking behaviour. My pr...

brianon by Associate
  • 48 Views
  • 1 replies
  • 0 kudos

Resolved! Help in creating a simple Application for Nucelo-N6 with NPU

Hello everbodyI am struggling creating a project which uses the ART-Accelerator and compiles. There are always some errors. It feels like i searched every possible document from ST but i haven't found a basic get started guide or something like that ...

LukasOst by Associate II
  • 428 Views
  • 3 replies
  • 2 kudos

ST Edge AI Developer Cloud Error Code Generating Error

I have a tflite model that I want to test on my B-U585I-IOT02A Discovery kit, after some issues with X-Cube.AI expansion for CubeMX I decided to try use ST Edge AI Developer Cloud. Everything goes smoothly until I try to generate the code, All option...

Screenshot 2025-05-15 013447.png
YuriM1 by Associate
  • 62 Views
  • 3 replies
  • 0 kudos

Resolved! Deploy an image classification model in STM32N6570-DK discovery board

I follow the instructions found in  https://github.com/STMicroelectronics/stm32ai-modelzoo-services/blob/main/image_classification/deployment/README.md in order to deploy an image classification model in STM32N6570-DK board. When i launch (in ubuntu)...

diama13 by Associate III
  • 741 Views
  • 10 replies
  • 2 kudos

NANO EDGE AI STUDIO, SIGNAL SECTION

In my task, a 3-axis accelerometer is connected to a 24-bit ADC. How should I transmit the signal data to Nano Edge AI? Should I send the raw data directly, or should I perform calculations before transmitting it? In version 5, how can I check the Em...