ARDUINO MKR NB 1500 物聯網開發板 美國 Arduino原廠公司貨

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ARDUINO MKR NB 1500 物聯網開發板 美國 Arduino原廠公司貨

NT$3,333 NT$3,190 未稅

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ARDUINO MKR NB 1500 物聯網開發板 美國 Arduino原廠公司貨

是一個具有無線連接的物聯網開發板,基於窄帶物聯網標準。窄帶物聯網通信技術利用現有的LTE蜂窩網路,提供比LoRa和Sigfox等其他物聯網網路更快的通信,同時對電池消耗影響較小。此外,與典型的GSM或3G蜂窩連接相比,喚醒時間和連接速度更快,從而實現了顯著的節能。

MKR NB 1500由Microchip Technology SAMD21 Cortex-M0 32位低功率ARM MCU供電,並具有Arduino MKR外形,確保與Arduino Uno、Mega和現有的MKR板完全相容。MKR NB 1500提供了廣泛的可用介面,包括I2S、I2C、UART和SPI。該板的工作電壓為3.3V,提供22個數字I/O、12個PWM輸出和7個模擬輸入。

MKR NB 1500MKR NB 1500是無可用互聯網連接或電源偏遠地區應用的理想之選,例如現場監控系統。

特性

  • 微控制器:Microchip Technology SAMD21 Cortex-M0+ 32位低功率ARM MCU
  • 數據機:U-Blox SARA-R410M-02B
  • GSM uFL連接器
  • microSIM卡卡槽
  • 工作電壓:3.3V
  • 介面:I2S、I2C、UART、SPI
  • 引腳(數位、PWM、模擬):22個I/O數位(12 PWM)、7個模擬輸入
  • 尺寸:67.64mm × 25.00mm MKR

 

Microcontroller SAMD21 Cortex®-M0+ 32bit low power ARM MCU (datasheet)
Radio module u-blox SARA-R410M-02B (datasheet / summary)
Secure Element ATECC508 (datasheet)
Board Power Supply (USB/VIN) 5V
Supported Battery Li-Po Single Cell, 3.7V, 1500mAh Minimum
Circuit Operating Voltage 3.3V
Digital I/O Pins 8
PWM Pins 13 (0 .. 8, 10, 12, 18 / A3, 19 / A4)
UART 1
SPI 1
I2C 1
Analog Input Pins 7 (ADC 8/10/12 bit)
Analog Output Pins 1 (DAC 10 bit)
External Interrupts 8 (0, 1, 4, 5, 6, 7, 8, 16 / A1, 17 / A2)
DC Current per I/O Pin 7 mA
Flash Memory 256 KB (internal)
SRAM 32 KB
EEPROM no
Clock Speed 32.768 kHz (RTC), 48 MHz
LED_BUILTIN 6
Full-Speed USB Device and embedded Host
Antenna gain 2dB (bundled antenna at the Arduino Store)
Carrier frequency LTE bands 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 28
Power class (radio) LTE Cat M1 / NB1: Class 3 (23 dBm)
Data Rate (LTE M1 Half-Duplex) UL 375 kbps / DL 300 kbps
Data Rate (LTE NB1 Full-Duplex) UL 62.5 kbps / DL 27.2 kbps
Working region Multiregion
Device Location GNSS via modem
Power Consumption (LTE M1) min 100 mA / max 190 mA
Power Consumption (LTE NB1) min 60 mA / max 140 mA
SIM Card MicroSIM (not included with the board)
Length 67.64 mm
Width 25 mm
Weight 32 gr.

 

應用

  • 智能計量錶(電、氣、水)
  • 設施管理服務
  • 家庭和商業入侵者和火災警報
  • 連接式個人電器測量健康參數
  • 智能泊車
  • 資產追蹤
  • 智能城市基礎設施
  • 連接的工業電器,如焊接機或空氣壓縮機

Documents

 

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ARDUINO MKR NB 1500

The Arduino MKR NB 1500 development board is a MKR board that takes advantage of the NB-IOT (Narrow-Band Internet of Things) and LTE CAT M1 cellular bands. These specific bands have been allocated for connected devices. The board uses U-Blox’s SARA modules and is fit for global use on Vodafone, AT&T, T-Mobile USA, Telstra, and Verizon (Bands 2, 3, 4, 5, 8, 12, 13, 20, 28).

The board is perfect for field-type applications or long range wireless communication. The board also features an on board crypto-security chip.

Features

  • Cortex M0 32bit Microcontroller
  • UBlox SARA-R410M-02B Cellular Modem
  • ECC 508 Crypto Security IC
  • 22 Digital I/O
  • 7 Analog Inputs
  • I2C, UART, SPI, and I2S ports
  • Compatible with MKR Shields and Boards

 

 

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