Microsoft Azure Sphere Module V3

The AES-MS-MT3620-M-G-3 is a small form-factor, tri-core Wi-Fi SoC module, intended for use as a secure Wi-Fi client, in internet-connected IoT applications. Avnet’s production-ready, certified module comes fitted with a dual-band chip antenna and is ideal for secure applications in 2.4 GHz or 5GHz Wi-Fi networks. Based on the MT3620AN SoC, this is a new class of connected SoC IoT device that facilitates “end-to-end security”. User applications can target it’s 500 MHz ARM Cortex-A7 core as well as two general purpose 200 MHz ARM Cortex-M4F I/O subsystem cores designed to support real-time requirements. The on-chip peripherals (GPIO, UART, I2C, SPI, I2S, PWM and ADC) can be mapped to any of these three user-accessible processor cores.

Azure Sphere MT3620 Module V3.0

  • MT3620AN SoC multicore device
  • 1x 500MHz Arm Cortex A7, 4MB SRAM
  • 2x 200MHz Arm Cortex M4F, 64KB SRAM
  • 3x ISU interfaces (configured as UART, SPI, I2C)
  • ADC/GPIO: 3x 12-bit ADC inputs (or 3 GPIOs)
  • PWM/GPIO: 9x PWM outputs (or up to 24 GPIOs)
  • RTC : Requires coin cell battery for VBAT voltage
  • Wi-Fi: Dual-band 2.4/5GHz 802.11 b/g/n radio
  • Antenna: Dual-band 2.4/5GHz chip antenna

Highlights

Target Applications:
  • IoT
  • Smart City
  • Smart Agriculture
  • Building Automation
  • Factory Automation
Key Features:
  • Microsoft Pluton Security Subsystem
  • Microsoft Azure Sphere Linux maintenance
  • OS and user application Over-the-Air updates
  • Up to 3 12-bit ADC inputs
  • Up to 9 PWM outputs
  • Up to 24 GPIO
  • Dual-band 2.4/5GHz chip antenna
Kit Includes:
  • Azure Sphere MT3620 Module

Specifications

Dimensions:33mm x 22mm x 3.5mm;
CPU:1x ARM Cortex A7 (500MHz); 2x ARM Cortex M4 (200Mhz)
Chipset:MT3620
Chipset Brand:MediaTek
RAM:4MB
Flash:16MB
Storage Interfaces:SPI
Serial Interfaces:UART;SPI;12C
Display Interfaces:SPI;I2C
Network Interface:Dual-band 2.4/5GHz 802.11 a/g/n Wi-Fi;ethernet with add-on board
Audio Interface:I2S
Security Device:MSFT Pluton security built-in, full OS and OTA support through MSFT.
Camera Interface:SPI;I2C
OS Support:MSFT Linux for A7 Core;FreeRTOS;Azure RTOS;Bare Metal support for M4 cores
Power Requirement:2.5Watts @3.3V
Min Temperature (°C):-35C
Max Temperature (°C):85C
Certificates:FCC;CE;IC;MIC;ROHS
Miscellaneous:Microsoft Pluton Security Subsystem

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