Developer Kit

Developer Kit 是 AliOS Things 官方出品的高阶开发板,提供了比 Starter Kit 更加丰富的资源。

在传感器方面,除了惯导类加速度计、陀螺仪以外,还提供了大量环境感知类器件如磁力计、气压计、温湿度传感器、红外传感器以及接近光传感器,可以为各类物联网业务场景提供云端一体化集成的方案验证。

在硬件接口能力方面该款开发板资源也首屈一指,USB OTG, SD Card, Mini PCIe, Arduino shield 接口等等均有支持。另外板上集成 MCU 外挂 WiFi 模组方案,通过 SAL(Socket Adapt Layer) 为应用开发和数据上云提供了极简途径。

和 Starter Kit 一样,用户可以直接使用板载 ST-LINK V2 进行固件烧录和调试。

快速开始:使用 AliOS Studio 开发 Developer Kit

特性

  • MCU: STM32L496VG, LQFP 100, Cortex-M4 80MHz

  • Memory: 1MB Flash, 320KB SRAM

  • Micro-USB: USB 2.0, USB1 for ST-Link, USB2 for OTG

  • Sensors: 3D Accelerometer, Gyrometer, Magnetometer, Pressure sensor, Humidity and Temperature sensor, IR detector and emitter, ALS and Proximity sensor

  • Camera: 640*480 pixels

  • Key: 1 reset key, 3 user keys

  • LED: 1 RGB LED, 3 user LEDs

  • LCD: 1.3’’ TFT, 240x240 pixels

  • Wi-Fi Module: 802.11 b/g/n, Easy-link

  • Audio: Headphone, Mic, Speech recognition

  • SD card: Support 32GB

  • OS: AliOS Things

产品图片

详细参数

项目

描述

规格

MCU Information

CPU

STM32L496VG, ARM Contex-M4, 80MHz

Memory

320KB SRAM, 1MB internal Flash

Display

LCD

1.3', 240*240, SPI

LED

1 RGB LED, 1 Power LED(Green), 1 Program LED(Orange), 3 status LED(Orange)

Sensors

Accelerator

Support

Gyrometer

Support

Magnetometer

Support

Pressure Sensor

Support

Humidity & Temperature Sensor

Support

IR detector and emitter

Support

ALS and Proximity sensor

Support

Camera

640*480 pixels

Power features

Power Interface

micro USB

Working Voltage

DC 4.2-12V (typical5V)

Audio

Codec

I2S, I2C

Mic

Analog Differential Mic

Headset

3.5mm connector

Interface

micro USB1

USB2.0, for download and debug

micro USB2

USB2.0, OTG

Uart

for Wifi, Zigbee, Lora, NB

I2C

for sensors

SPI

for LCM

Key

Reset Key, Function Key x 3

T-Flash

Support up to 32GB

mini PCIe

2G, 4G

Arduino R3 DuPont interface

Wifi Module

Protocol

802.11 b/g/n

SOC

Contex M4 100MHz, 128kB RAM

512kB on-chip flash + 2MB on board flash

Operating Voltage

DC 3-3.6V ( (typical3.3V))

Environmental Characteristics

Standard working temperature

-10℃ ~ +45℃

Operating humidity

5%~95% (non-condensing)

Dimension

100*75mm

OS

AliOS Things

Application

Wireless control, Wireless sensor, Audio decode, G-sensor Games...