Tin tức:
IoT - Internet of Things
Single Board Computer
Hshop Lý Thường Kiệt
Hshop Nhật Tảo

Kit RF thu phát Wifi OpenWRT LinkIt 7697

Nhà sản xuất: Seeed Studio
Giá bán

LinkIt 7697 uses the MediaTek MT7697, a highly integrated single chip which features an application processor, a low power 1x1 11n single-band Wi-Fi subsystem, a Bluetooth subsystem, and a Power Management Unit. The application processor subsystem contains ARM Cortex-M4F MCU. It also includes many peripherals, including UART, I2C, SPI, I2S, PWM, IrDA, and auxiliary ADC.

For programming, you can program the board with the native LinkIt SDK using GCC, IAR embedded workbench, or KEIL uVision. In order to make it easier to use, LinkIt 7697 also provides a porting layer to the popular Arduino IDE - so that you can use your existing Arduino sketches and peripheral driver libraries.

If comparing with Arduino UNO, you will find that the LinkIt 7697 is more powerful as it can run more complicated and store larger program, IoT application friendly and cost effective, you can even plug it into a breadboard directly and start your IoT project right away.


  • Lightweight IoT application
  • Cortex-M4 with FPU@192Mhz
  • Wi-Fi 802.11 b/g/n (2.4G)
  • Support BLE
  • Pin-out for GPIO, UART, I2C, SPI, PWM, EINT, ADC, IrDA, I2S
  • Open software development environment FreeRTOS, Arduino, BlocklyDuino
  • 352KB RAM and 4MB Flash.
  • CE, FCC, NCC certified


  • Operating Voltage: 3.3VDC
  • Input Voltage: 5VDC (microUSB)
  • Chipset: MT7697 Cortex-M4 with FPU @ 192Mhz
  • RAM: 352 KB
  • Flash: 4 MB
  • Wi-Fi: 802.11 b/g/n (2.4G)
  • Bluetooth: 4.2 LE
  • USB2UART: CP2102N
  • Peripheral Interfaces:
    • GPIO x18
    • UART x2
    • I2C x1
    • SPI x1
    • PWM x18
    • EINT x4
    • ADC x4 (0~2.5V)
    • IrDA x1
    • I2S x1
  • Debug Interfaces: SWD
  • Dimension: 48 x 26mm

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