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Seeed BL702 RISC-V MPU Embedded Evaluation Board

SeeedSeeed BL702 RISC-V MPU Embedded Evaluation Board

MPN: 114993026
Seeed Technology Co., Ltd
BL702 - RISC-V MPU Embedded Evaluation Board
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Overview

The Seeed BL702 is a compact embedded evaluation board built around a RISC-V MPU, designed for AIoT applications. It integrates a Bluetooth V5.0 interface and a suite of on-board sensors, including a microphone and a six-axis sensor, making it suitable for rapid prototyping and edge computing. The board also features 512KB Flash and 132KB RAM, providing ample resources for various embedded projects.

Why Choose This Part

This evaluation board offers a RISC-V architecture operating at up to 144MHz, providing a flexible and efficient platform for embedded development. Its low power consumption, with a deep-sleep current of 4.5uA and shutdown current of 0.5uA, makes it suitable for battery-powered applications. The integrated Bluetooth V5.0, microphone, RGB LED, and six-axis sensor reduce the need for external components, streamlining design and development.

Applications

Smart Appliances
Develop intelligent home devices with connectivity and sensor-based control, leveraging the BL702's embedded AI features for enhanced user interaction.
Robotics and Intelligent Vehicles
Utilize the six-axis sensor and processing capabilities for navigation, posture recognition, and control in small-scale robotics and intelligent vehicle prototypes.
Intelligent Access Control
Implement secure access systems with features like human posture recognition or sound spectrogram analysis for advanced authentication and monitoring.
Edge AI and Machine Learning
Execute lightweight machine learning models directly on the device for tasks such as handwritten numeral recognition or sound analysis, reducing latency and bandwidth requirements.
Retail and Passenger Flow Statistics
Deploy for applications requiring real-time data collection and analysis, such as counting passenger flow or monitoring inventory in retail environments.

Getting Started

To begin development with the BL702, engineers can utilize the 'Drag&Drop Update Firmware' feature for easy programming. The board supports various RISC-V compatible toolchains and IDEs, allowing for flexible software development. Explore the provided documentation and examples from Seeed Technology to quickly leverage the on-board peripherals and AI capabilities.

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