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Arduino MKR WiFi 1010

by Arduino
SKU 2904
2 reviews
£40.99 inc VAT
£34.16 ex VAT
20 in stock.

The MKR WIFI 1010 is a significant improvement on the MKR 1000 WIFI. It's equipped with an ESP32 module made by U-BLOX. This board aims to speed up and simplify the prototyping of WiFi-based IoT applications thanks to the flexibility of the ESP32 module and its low power consumption.

The board is composed of three main blocks:

  • SAMD21 Cortex-M0+ 32bit Low Power ARM MCU;
  • U-BLOX NINA-W10 Series Low Power 2.4GHz IEEE® 802.11 b/g/n Wi-Fi; and
  • ECC508 Crypto Authentication.

The MKR WIFI 1010 includes 32-bit computational power, the usual rich set of I/O interfaces, and low power Wi-Fi with a Cryptochip for secure communication using SHA-256 encryption. Plus, it offers ease of use Arduino Software (IDE) for code development and programming. All of these features make this board the preferred choice for emerging IoT battery-powered projects in a compact form.

Its USB port can be used to supply power (5V) to the board. It has a Li-Po charging circuit that allows the Arduino MKR WIFI 1010 to run on battery power or an external 5 volt source, charging the Li-Po battery while running on external power. Switching from one source to the other is done automatically.

Please Note:

  • Warning: Unlike most Arduino boards, the MKR WIFI 1010 runs at 3.3V.
  • The maximum voltage that the I/O pins can tolerate is 3.3V. Applying voltages higher than 3.3V to any I/O pin could damage the board.
  • While output to 5V digital devices is possible, bidirectional communication with 5V devices needs proper level shifting.
  • Microcontroller: SAMD21 Cortex-M0 + 32bit Low Power ARM MCU
  • Board Power Supply (USB/Vin): 5V
  • Supported Battery: LiPo Single Cell, 3.7V, 700mAh Minimum
  • Circuit Operating Voltage: 3.3V
  • Digital I/O Pins: 8
  • PWM Pins: 12
  • UART: 1
  • SPI: 1 
  • I2C: 1
  • I2S: 1
  • Connectivity: WiFi
  • Analogue Input Pins: 7 (ADC 8/10/12 bit)
  • Analogue Output Pins: 1 (DAC 10 bit)
  • External Interrupts: 8
  • DC Current per I/O Pins: 7mA
  • Flash Memory: 256KB
  • SRAM: 32KB
  • EEPROM: No
  • Clock Speed: 32.768 kHz (RTC), 48 MHz