Product Data Sheet

1. The board
Like most Arduino MKR form factor boards the MKR WiFi 1010 can be powered via USB, via headers or
connecting a Lithium or Lithium Polymer battery to the embedded battery charger (the BQ24195L).
NOTE: Arduino MKR WiFi 1010 battery charger has a minimum of 512 mA charge current. Please ensure this
charging is compatible with the battery you will be using.
NOTE: Arduino MKR WiFi 1010 only supports 3.3V I/Os and is NOT 5V tolerant.
Please make sure you are not directly connecting 5V signals to this board, or it will be damaged.
Also the 5V pin does NOT supply voltage but is rather connected, through a jumper, to the USB power input.
1.1 Application examples
Bluetooth: The communications chipset on the MKR WiFi 1010 is something pretty unique. In the world of
microcontroller platforms, since this can be both a BLE and Bluetooth® client and host device.
WiFi: The WiFi connectivity is performed with a module from u-blox, the NINA-W10, a low power chipset
operating in the 2.4GHz range.
IoT: Whether you are looking at building a sensor network connected to your office or home router, or if you
want to create a BLE device sending data to a cell phone, the MKR WiFi 1010 is your one-stop-solution for many
of the basic IoT application scenarios.
2. Ratings
2.1 Recommended Operating Conditions
Symbol
Description
Min
Max
Conservative thermal limits for the whole board:
-40 °C
(-40 °F)
85°C
( 185 °F)
2.2 Power Consumption
Symbol
Description
Min
Typ
Max
Unit
VIN
Max
Maximum input voltage from VIN pad
-0.3
-
5.5
V
VUSB
Max
Maximum input voltage from USB connector
-0.3
-
5.5
V
P
Max
Maximum Power Consumption
TBC
mW