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.
Features:
An open source、 high performance board for prototyping Wearables and IoT devices.
Combined with high performance Wi-Fi (MT5931) and GPS (MT3332) chipsets.
Also provides similar pin-out features to Arduino boards.
Makes it easy for you to connect to various sensors、 peripherals、 and Arduino shields.
Specifications: Category Feature Spec Microcontroller Chipset MT2502A (Aster) Core ARM7 EJ-S Clock Speed 260MHz PCB Size Dimensions 3.3 * 2.1 in 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 4 (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 Package Size: 10.7 * 7.5 * 3.2cm / 4.2 * 2.95 * 1.26in (L * W * H)
Package Weight: 107g / 3.79oz
Package List:
1 * LinkIt ONE Board
1 * GPS Antenna
1 * Wi-Fi/Bluetooth Antenna
1 * GSM Antenna
1 * Lithium-ion Battery
1 * Schematic Diagram
1 * User Manual (English)"
