DFRobot
OpenMV Cam WiFi Shield
The WiFi Shield gives your OpenMV Cam the ability to connect to the internet. It features an ATWINC1500 FCC Certified WiFi module that can transmit data at u...
The WiFi Shield gives your OpenMV Cam the ability to connect to the internet. It features an ATWINC1500 FCC Certified WiFi module that can transmit data at up to 48 Mbps making it perfect for streaming video. Your OpenMV Cam's firmware has built-in support for controlling the WiFi Shield using the network module.
Pin Functions：
P0
SPI data in.
P1
NC
P2
SPI clock.
P3
SPI chip select (10K pull-up)
P4
NC
P5
NC
P6
LED control.
3.3
3.3v input
RST
NC
BOOT
NC
SYN
NC
P9
NC
P8
RS
P7
RESET
VIN
NC
GND
GND
SPECIFICATION
- Power Consumption
Idle: 80 mA @ 3.3V (180 mA w/ Cam)
Active: 100 mA @ 3.3V (220 mA w/ Cam)
- Speed
IEEE 802.11b (up to 11Mbps)
IEEE 802.11g (up to 48Mbps)
IEEE 802.11n (up to 48Mbps)
- Security
IEEE 802.11 WEP
IEEE 802.11 WPA
IEEE 802.11 WPA2
- Weight: 7g
- Length: 36mm
- Width: 27mm
- Height: 20mm
- Temperature Range
Storage: -40°C to 85°C
Operating: -40°C to 85°C
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- RST
- Short for reset, a control pin used to restart or initialise a device from a microcontroller. It matters because this sensor requires the RST pin to be connected for some communication setups.
- Shield
- An add-on board that plugs into a main controller board to give it extra features such as sensing, motor control or communication. Knowing a product supports shields helps you judge whether it can connect neatly into an existing maker-board setup.
- SPI
- A fast serial communication bus often used for displays, memory cards, and sensors. It matters because SPI devices need specific pins for clock and data, plus a separate chip-select line for each device.
Find this product in
Brands
Connectivity
Supplier page — dfrobot.com
Supplier Description · 705.2 KB · Click any page to view full size
Related Tutorials
Free guides on learn.littlebird.com.au
