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Product description: SparkFun Qwiic WiFi Shield - DA16200 - overlay for Arduino - SparkFun WRL-18567
SparkFun Qwiic WiFi Shield is an overlay for Arduino equipped with DA16200 chip from Dialog - a fully integrated WiFi module. It features very low power consumption, 40 MHz quartz oscillator, 32.768 kHz RTC clock, Lumped RF filter and 4 M-byte Flash memory. It has two UART serial interface connectors - UART0 is used to update the module software and UART1 is used to send AT commands. The SparkFun Qwiic WiFi Shield board finds applications in IoT projects - it is ideal for connecting to sensors, thermostats, door locks or tracking devices.
The product is compatible with Arduino!
The manufacturer provides a detailed user guide that is useful when getting started with the overlay. It has a lot of useful downloads, description of each pin, as well as 3 sample projects implemented with SparkFun Qwiic WiFi Shield. Check it out!
Example of making project 2: GPIO and LEDs. The subject of this sale is SparkFun Qwiic WiFi Shield - other components should be purchased separately.
Technical specification SparkFun Qwiic WiFi Shield
- Processor: ARM Cortex-M4F Core
- Processor clock frequency: from 30 MHz to 160 MHz
- WiFi communication: DA16200 chip
- IEEE 802.11b/g/n, 1x1, 20 MHz channel bandwidth, 2.4 GHz
- IEEE 802.11s WiFi
- WiFi security: WPA/WPA2-Enterprise/Personal, WPA2 SI, WPA3 SAE and OWE
- SPI Flash memory: 32 M-bit / 4 M-byte
- Lumped RF filter
- UART interface: x2
- RTC Module: 32.768 kHz
- Three sleep modes with very low power consumption
- Sleep current: 3.5 uA
- Operating voltage range: 2.1 V to 3.6 V
- Connectors: Qwiic standard, GPIO, JTAG
- Board dimensions: approximately 55 x 62 mm
In our offer you will also find other boards from SparkFun - check them out! We invite to get to know the available range.
