Features
All-in-one features Includes ARM7 EJ-S™, GSM, GPRS, Wi-Fi, Bluetooth BR/EDR/BLE, GPS, Audio codec, and SD card connector on a single development board | |
Rich-Compatibility Pin-out similar to Arduino boards, including Digital I/O, Analog I/O, PWM, I2C, SPI, UART and power supply, compatible with Grove 4-pin interface | |
Strong Extensibility Provides various interfaces for connecting to most sensors, peripherals, Groves, and other widgets | |
Easy Prototyping You are what you wear. Using LinkIt ONE together with MediaTek LinkIt SDK (for Arduino) you will be able to easily turn your ideas into practical prototypes and make them a reality with the Seeed productization and agile manufacturing service. |
What is LinkIt ONE
The LinkIt ONE development board is an open source, high-performance board for prototyping Wearables and IoT devices. It's based on the world's leading SoC for Wearables, MediaTek Aster (MT2502) combined with high-performance Wi-Fi (MT5931) and GPS (MT3332) chipsets to provide you with access to all the features of MediaTek LinkIt. It also provides similar pin-out features to Arduino boards, making it easy for you to connect to various sensors, peripherals, and Arduino shields.
LinkIt ONE is a co-design product by Seeed Studio and MediaTek. It brings together the parties' knowledge in open hardware and industry-leading reference designs for Wearables and IoT devices to create this powerful development board.
LinkIt ONE development is fully supported on the MediaTek Labs site: check out the LinkIt sectionandregister here to download the SDK, participate in the Forums, and more.
Specification
Category | Feature | Spec |
---|---|---|
Microcontroller | Chipset | MT2502A (Aster) |
Core | ARM7 EJ-S™ | |
Clock Speed | 260MHz | |
PCB Size | Dimensions | 3.3 x 2.1 inches |
Memory | Flash | 16MB |
RAM | 4MB | |
Power | Battery Jack | 3.7~4.2V Li-battery |
DC Current Per I/O Pin | 0.3~3mA | |
Digital IO Pins | Pin Count | 16 (D0~D13, SDA, SCL) |
Voltage | 3.3v | |
Analog Input Pins | Pin Count | 3 (A0, A1, A2) |
Voltage | 0~5V | |
PWM Output Pins | Pin Count | 2 (D3 and D9) |
Voltage | 3.3v | |
Max Resolution | 13bit | |
Frequency (Resolution) | 1.6KHz (13bit) | |
50.8KHz (8bit) | ||
800KHz (4bit) | ||
(customizable) | ||
External Interrupts | Pin Count | 2 (D2 and D3) |
I2C (master only) | Set Count | 1 (SDA, SCL) |
Speed | 100Kbps, 400Kbps, 3.4Mbps | |
SPI (master only) | Set Count | 1 (MOSI, MISO, SCK, SS) |
Speed | 104Kbps~26Mbps | |
UART | Set Count | 1 (TX/RX) |
Voltage | 3.3v | |
UART on USB | Set Count | 1 |
Communications | GSM | 850/900/1800/1900MHz |
GPRS | Class 12 | |
Bluetooth | BR/EDR/BLE (Dual Mode) | |
Wi-Fi (MT5931) | 802.11 b/g/n | |
Positioning | GPS (MT3332) | GPS/GLONASS/BEIDOU |
User Storage | Flash | 10MB |
SD Card | Up to 32GB (Class 10) | |
Executable Size | RAM (Code+RO+RW+ZI+Heap) | 2MB |
Schematic Diagram
LinkIt ONE is built to offer similar pin-out to the popular Arduino boards ,4-pin grove interfaces and peripheral interfaces, making it easy to add sensors, peripherals, and Arduino Shields to LinkIt ONE and create fully featured wearable and IoT device prototypes. Here you can reach some widgets to have a comprehensive understanding of this platform, and we will develop more one after another.
Sidekick Basic kit for LinkIt ONE The SideKick Basic Kit is designed to learn basic electronic knowledge with your LinkIt ONE. | Grove-Starter kit for LinkIt ONE |
Package
LinkIt ONE is paicked in the protective box, along with a quick start guide, pin-out diagram relevant user mannual and accessories. The box is designed to protect the LinkIt ONE from can prevent the shocks and impact. And for retailer which you may hang on the box in your a physical store, the box may include with a pendant from which it can be hung for display.
Box | LinkIt ONE Board | Antenna | Polymer li-ion Battery |
Exact shipping can be calculated on the view cart page (no login required).
Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).
We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):
Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.
Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.
International Orders - the following rates are for New Zealand and will vary for other countries:
If you order lots of gear, the postage amount will increase based on the weight of your order.
Our physical address (here's a PDF which includes other key business details):
Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia
Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.
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