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Arduino MKR GSM - board with 3G GSM module
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  • Arduino MKR GSM - board with 3G GSM module
  • Arduino MKR GSM - board with 3G GSM module
  • Arduino MKR GSM - board with 3G GSM module
ID: 575956

Development board with SAMD21 microcontroller (ARM Cortex® M0+), 8 I/O lines, 12 PWM channels, micro-USB. The board is equipped with the ATSAMD21 module and SARA-U201 U-blox enabling the implementation of communication in GSM networks. Arduino MKR GSM 1400 ABX00018

Retired
Kamami is the official distributor of Arduino development kits and accessories. All boards of this brand in our offer are original and come directly from the manufacturer.

Description

Arduino MKR GSM is a development board with a SAMD21 microcontroller (ARM Cortex® M0+). There are 8 digital inputs/outputs, 12 for generating PWM signals, 7 as analog inputs, USART interface, SPI, I2C, and micro USB socket, power socket and reset button. The board is equipped with the ATSAMD21 module and SARA-U201 U-blox enabling the implementation of communication in GSM networks.

Warning!
During data transmission, the peak current required by the board exceeds 500 mA. For the module to work properly, a LiPo battery with a minimum capacity of 1500 mAh must be connected.

The SAMD21 microcontroller is equipped with a USB hardware interface. This allows you to easily create applications that emulate a keyboard or mouse, in addition, it is possible to work the USB interface in CDC mode, thanks to which the Arduino MKR GSM is visible in the computer as a virtual COM port.

Warning!
Unlike most Arduino boards, the MKR GSM 1400 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.

Features

  • SAMD21 Cortex-M0+ microcontroller
  • 8 digital I/O pins
  • 12 PWM outputs
  • Interfaces: UART, SPI, I2C
  • 7 analog input pins (ADC 8/10/12 bit)
  • Analog output (10 bit DAC)
  • 8 external interrupts
  • DC current per I/O contact 7 mA
  • 256 KB flash memory
  • SRAM 32 KB
  • Clock speed 32.768 kHz (RTC), 48 MHz
  • USB Full-Speed and embedded host
  • Antenna power 2dB
  • GSM 850 MHz, E-GSM 1900 MHz, DCS 1800 MHz, PCS 1900 MHz carrier frequency
  • Micro SIM card
  • Board power supply (USB/VIN) 5 V
  • 3.7V LiPo battery supported
  • Operating voltage 3.3 V
575956

Data sheet

Microcontroller
ATSAMD21E18
Core
Cortex-M0+
Frequency
48MHz
Flash memory
256kB
RAM
32kB
EEPROM memory
none
Number of digital pins
22
Number of PWM channels
13
Ilość wejść analogowych
7
ADC
1x 12bit
DAC
1x 10bit
CAN
none
USB
1
Ethernet
none
WiFi/BT module
No
Bluetooth module
No
GSM/GPRS module
Tak
Logic voltage
3,3 V
MicroSD slot
No
Supply voltage min
5 V
Supply voltages max
5 V

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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