MK71511-NNN
Bluetooth® low energy Modules

LAPIS Technology's "MK71511 (A)" and "MK71521 (A)" are Bluetooth low energy single mode wireless modules for Bluetooth 5. "MK71511 (A)" has Nordic's nRF52811, and "MK71521 (A)" has Nordic's nRF52832. The "MK71511 (A)" and "MK71521 (A)" support 2 Mbps high-speed transmission, which is a feature of the Bluetooth 5 standard, and comunication data capacity increase (extended advertisement). It can handle data communication in time and up to 8 times more communication data. In addition, "MK71511 (A)" has a long-range transmission function, and since the communication distance is expanded to 4 times that of conventional Bluetooth, it is most suitable for indoor and outdoor applications. Furthermore, since it has a direction-finding function, it can also be applied to indoor location information services that can identify the location with high accuracy. On the other hand, "MK71521 (A)" has 512KB of large-capacity flash memory for storing programs, so it is most suitable for building a mesh network using Bluetooth and developing various applications. In addition, these two products can be easily replaced with the same shape and pin compatibility and can be mounted on an inexpensive 2-layer board, which also contributes to manufacturing cost reduction.

Product Detail

 
Part Number | MK71511-NNN
Status | Recommended
Package | FLGA54
RoHS | Yes

Specifications:

Supply Voltage [V]

1.7 to 3.6

Operating Temperature Min. [°C]

-40

Operating Temperature Max. [°C]

85

Host / IF

UART
SPI

Bluetooth Certification

Ver5.2(Single mode)QDID:146733(RF-PHY Component)

Radio law Certification

TELEC/FCC/ISED/CE

Module Specification

Role:Master/Slave
Application: Blank

Include Flash/RAM

Flash: 192KB/RAM: 24KB

Include Crystal Oscillator

32MHz/32.768kHz

Include Antenna

Pattern

Dimensions [mm]

9.7x13.4x2.0

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Development Support

 
    • Reference Board
    • MK71511EK1
    • Supply Status
      Recommended
      Support Standard
      • Bluetooth Core Spec. v5.2
      Host I/F
      USB
      Components
      • MK71511 Evaluation board(Mini type)
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      MK71511 Evaluation Kit Mini

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    • Reference Board
    • MK71511EK1P
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      Recommended
      Support Standard
      • Bluetooth Core Spec. v5.2
      Host I/F
      USB
      Components
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      • J-Link LITE
      • USB cable
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      MK71511 Evaluation Kit Mini Plus

  • User's Guide Buy
    • Reference Board
    • MK71511EK1A
    • Supply Status
      Recommended
      Support Standard
      • Bluetooth Core Spec. v5.2
      Host I/F
      USB
      Components
      • MK71511 Evaluation board(Arduino pin compatible type)
      Notes

      MK71511 Evaluation Kit

  • User's Guide Buy
    • Reference Board
    • MK71511EK1AP
    • Supply Status
      Recommended
      Support Standard
      • Bluetooth Core Spec. v5.2
      Host I/F
      USB
      Components
      • MK71511 Evaluation board(Arduino pin compatible type)
      • J-Link LITE
      • USB cable
      Notes

      MK71511 Evaluation Kit Plus

  • User's Guide Buy