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MDBT42-512KV2

Model No.:MDBT42-512KV2
1. Pre Certified BT5 / BT4.2 Module based on nRF52832
2. 32-bit ARM® Cortex™ M4F CPU and 512kB flash / 64kB RAM
3. FCC / IC / Telec / KC / SRRC / NCC Certified & CE RED Compliant.
4. RoHS & Reach Compliant.
5. Dimension:8.8 x 13.8 x 1.9 mm
6. 32 GPIO
7. Chip Antenna
8. Interfaces: SPI, UART, I2C, I2S, PWM, ADC and NFC
  • 1. Qualified BT5 /BT4.2 low energy solution with integrated chip antenna
    2. Compact size with 8.8 x 13.8 x 1.9 mm with 32 GPIO Pin
    3. Powerful & efficient 32-bit ARM® Cortex™ M4F CPU with 512kB flash and 64kB RAM
    4. Pre-Certifified Module:  FCC/IC/CE/Telec/KC/SRRC/NCC
    5. Highly flexible multiprotocol SoC ideally suited for Bluetooth® Low Energy and 2.4GHz ultra low-power wireless applications.
  • Raytac's MDBT42 & MDBT42-P is a BT5 & BT4.2 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF52832 SoC solution, which incorporates: GPIO, SPI, UART, I2C, I2S, PWM, ADC and NFC interfaces for connecting peripherals and sensors.

    Quick Specifications
    • 32-bit ARM® Cortex™ M4F CPU
    • Supply: 1.7V – 3.6V
    • Memory: 512kB Flash Memory
    • RAM: 64kB
    • Tx Power: +4 dBm @ 7.5mA, 0 dBm @ 5.3mA
    • Rx Sensitivity: -96 dBm @ 5.4mA
    • Flexible and configurable 32 GPIO (8 analog inputs)
    • Interfaces: UART / I2C / SPI / PWM / PDM / I2S / NFC
    • 3 x Hardware SPI master ; 3 x Hardware SPI slave‧2 x two-wire master ; 2 x two-wire slave
      •  1 x UART (CTS / RTS)
      •  PDM for digital microphone
      •  I2S for audio
    • 12-bit / 200KSPS ADC
    • 128-bit AES ECB / CCM / AAR co-processor
    • Low cost external crystal 32MHz ± 40ppm for Bluetooth ; ± 50ppm for ANT Plus
    • Low power 32MHz crystal and RC oscillators
    • Operating Temp: -40°C to +85°C
  • Specification:                                                                                    
    MDBT42 & MDBT42-P Spec (Ver.E)

    Design Guide: including footprint for protel, eagle, 2D/3D drawing, reflow graph, and recommended spec for external 32.768KHz
    MDBT42 & MDBT42-P Footprint_Design Guide (181015)

    RoHS & REACH Report:
    2018 RoHS & REACH Report for MDBT42 & MDBT42-P


    Related Links:
    • Nordic  https://www.nordicsemi.com/eng/Products/3rd-Party-Bluetooth-low-energy-Modules
    (Raytac's MDBT42-512K / MDBT42-P512K module is a qualified Nordic 3rd Party Bluetooth low energy module, please go following website for more detailed information.)