Datasheet

MT3620 Mini Dev Board

Overview

Features

PRODUCT BRIEF

• Azure Sphere: End-to-end security for IoT devices.

• Wi-Fi 802.11 b/g/n.

• Tri-core microcontroller with on-chip RAM & flash.

• Microsoft Visual Studio development environment.

• Online authentication & updates for device lifetime.

• Expand UART, I2C, SPI, ADC, GPIO resource on pin header.

MT3620 Mini Dev Board is a lite version of Seeed previous Azure Sphere MT3620 Development Kit.

We developed this board to meet the needs of developers who need smaller sizes, are more

scalable, and have lower costs. This development board is based on the MT3620 module, which

greatly simplifies the difficulty of hardware design. Developers can easily reuse this design into their

own projects. The development board uses two single-row pin headers for easy plug-in on other

motherboards or expansion boards. Unlike the full-featured Azure Sphere MT3620 Development

Kit, this development board optimizes the design by reducing some system hardware peripheral

resources, and only provides the necessary hardware resources to developers. In terms of hardware

specifications, we only support 2.4G Wi-Fi and reduce I2S and some GPIO ports.

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PRODUCT BRIEF MT3620 Mini Dev Board Overview MT3620 Mini Dev Board is a lite version of Seeed previous Azure Sphere MT3620 Development Kit. We developed this board to meet the needs of developers who need smaller sizes, are more scalable, and have lower costs. This development board is based on the MT3620 module, which greatly simplifies the difficulty of hardware design. Developers can easily reuse this design into their own projects.
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Diagram MT3620 Module Azure Sphere Certified MCU External Antenna U.FL Connector WF-M620-RSC1 I/O Extention Header 1 2 14 3 15 4 16 5 17 6 18 RTC VCC 8 FTDI 9 10 3 1 2 3 Using RTC Baterry Using System 3.