LinkIt Connect 7681 - Wi-Fi HDK for IoT
- Pin headers for accessing GPIOs, UART from MT7681 and the built-in LEDs
- Integrated Wi-Fi antenna
- Compact design
- Power over USB (Micro USB port)
- Hardware schematics available for download
The LinkIt™ Connect 7681 development board provides you with easy access to the five GPIO pins and one UART port — each with an LED — of the MediaTek MT7681 chip, to quickly connect peripheral controllers and electronic circuits. The MT7681 — compact Wi-Fi SoC with embedded TCP/IP stack — is provided on the LinkIt™ Connect 7681 module, co-designed with AcSiP. This module, which is only 15 x 18mm, is also available separately for direct integration into your product’s PCB. (Also see LinkIt™ Connect 7681 module).
The LinkIt™ Connect 7681 development board is part of the LinkIt™ Connect 7681 development platform from MediaTek Labs. This development platform delivers you the tools and documentation to prototype your IoT device and create its final design.
LinkIt™ Connect 7681 development platform from MediaTek Labs
Specification
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Chipset Core: MT7681 ANDES N9
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Clock Speed: 80MHz
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Flash: 1MB, RAM: 64KB
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Power: on-board 1A 3.3V voltage regulator (can be powered from USB connector)
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Connectors: UART/GPIO/SPI pins are available on connectors (100mil/2.54mm pitch), micro USB connector.
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GPIO Voltage: 3.3V
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PWM Output pin Count: 5
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PWM levels: 0~20
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UART Voltage: 3.3V
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Wi-Fi Spec: 802.11 b/g/n for Station mode; 802.11 b/g for AP mode
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Dimensions: 50 x 31 mm
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Other: Onboard reset push-button
HSN: | N/A |
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Compatible with | N/A |
I/O Pin | No |
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