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Wio GPS is a $40 Grove & Arduino Compatible Bluetooth 3.0 + GSM/GPRS + GPS Tracker Board

After Wio Link and Wio Node boards, Seeed Studio has added a new board to their Wio (Wireless Input Output) family with Wio GPS board based on Microchip SAMD21 Cortex M0+ MCU for Arduino compatibility, and Mediatek MT2503 ARM7 processor for GPS, Bluetooth 3.0, and 2G (GPRS) connectivity.

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Wio GPS board specifications:

  • MCU – Microchip ATSAMD21G18A-MU ARM Cortex M0+ MCU @ 48 MHz with 256KB flash, 32KB SRAM
  • Wireless SoC – Mediatek MT2503 ARM7EJ-S processor @ 260 MHz
  • Storage – micro SD slot (shared with nano SIM slot)
  • Connectivity (built-in MT2503 in Quectel MC20 module)
    • Bluetooth 2.1 + EDR, 3.0 with SPP Profile and HFP-AG Profile; u.FL connector for external antenna
    • Quad band 2G GSM/GPRS  with u.FL connector for external antenna and nano SIM card slot
    • GNSS – GPS + BeiDou + QZSS with u.FL connector for external antenna
  • Audio – Speaker footprint (+/-), 3.5mm AUX jack with mic and stereo audio
  • Expansion – 6x Grove Connectors (2x Digital, 2x Analog, 1x UART, 1x I2C)
  • USB – 1x micro USB port for power and firmware update
  • Misc – RGB LED, GSM power button, reset button
  • Power Supply – 5V via micro USB port, 2-pin JST 1.0 header for battery
  • Dimensions – 54.7mm x 48.2mm
  • Weight – 45 grams; antennas add 9 grams

While you can already do much of the things achieved with Wio GPS using an Arduino board, and corresponding GPRS/GPS shields, Seeed Studio’s board offers a more compact solution, and access to over 180 modules via the grove connectors. The board can be programmed with the Arduino IDE, and in due time a Wiki will be setup showing how to get started with the board.

Wio GPS Board with tis three antennas (GPS, Bt, GSM) is available for pre-order for $39.90 on Seeed Studio, and shipping is scheduled for June 1st. The company also plans to released an 4G /LTE version in Q3 2017.

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