MDBT50Q-DB-40

MDBT50Q-DB-40 demo board is designed for quick testing and debugging without building your own board. The board is only available with MDBT50Q-1MV2 (Chip Antenna) module. 

Raytac nRF52840 module spectrum covers MDBT50Q-1MV2, MDBT50Q-P1MV2 and MDBT50Q-U1MV2 series with Chip Antenna, PCB Antenna and u.FL connector for External Antenna option for selection. 

Highlight of nRF52840 Solution
* Supporting BT5 Long Range Feature
* Built in USB interface

MDBT50Q-U1M deployed u.FL connector for External Antenna and offers a super long rangeconnectivity ability
MDBT50Q-1M deployed Chip Antenna and offers a excellent connectivity ability.
MDBT50Q-P1M deployed PCB Antenna and offers a fair connectivity ability.


 

Raytac's MDBT50Q & MDBT50Q-P is a BT 5.2 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF52840 SoC solution, which incorporates: GPIO, SPI, UART,I2C, I2S, PMD, PWM, ADC, NFC and USB interfaces for connecting peripherals and sensors.

Quick Specifications
32-bit ARM® Cortex™ M4F CPU
Supply: 1.7V – 5.5V
Flexible and configurable 48 GPIO
Bluetooth 5.2, IEEE 802.15.4, 2.4 GHz transceiver
• -95dBm sensitivity in 1Mbps Bluetooth low energy (BLE) mode
• -103dBm sensitivity in 125Kbps BLE mode (long range)
• +8 dBm TX power (down to -20 dBm in 4 dB steps)
• On-air compatible with nRF52, nRF51, nRF24L and nRF24AP Series 
      • Programmable output power from +8dBm to -20dB
      • RSSI (1dB resolution)‧Supported data rates:
Bluetooth 5: 2Mbps, 1 Mbps, 500 kbps, 125 kbps                                                                              
IEEE 802.15.4-2006: 250 kbps                                                                                                         
Proprietary 2.4 GHz: 2 Mbps, 1 Mbps
Advanced on-chip interfaces
• USB 2.0 full speed (12Mbps) controller
• QSPI 32MHz interface
• High speed 32MHz SPI
• Type 2 near field communication (NFC-A) tag with wake-on field‧Programmable peripheral interconnect (PPI)
• EasyDMA automated data transfer without CPU processing on peripherals‧12 bit, 200ksps ADC – 8 configurable channels with programmable gain
• 4 x 4 channel pulse width modulator (PWM)units with EasyDMA
• Audio peripherals : I2S, digital microphone interface (PDM)
• 5 X 32-bit timers with counter mode
• Up to 4 x SPI masters / 3 x SPI slaves with EasyDMA
• Up to 2 x I2C compatible 2-wire masters / slaves
• 2 x UART(CTS/RTS) with EasyDMA
• Quadrature decoder (QDEC)
• 3 x 24-bit real-time counters (RTC)
Operating Temp: -40°C to +85°C

Specification：                                                                                    
[nRF52840] MDBT50Q-1MV2 & MDBT50Q-P1MV2 Spec (Ver.K)

Design Guide includes
MDBT50Q & MDBT50Q-P & MDBT50Q-U Footprint_Design Guide (210702)

• Footprint (compatible for Protel, Eagle, Altium Design)
• 2D/3D drawing
• Reflow/Solder Profile
• Spec for external 32.768KHz

RoHS & REACH Report：
RoHS & REACH Report for MDBT50Q & MDBT50Q-P & MDBT50Q-U

Reliability Test Report：
MDBT50Q-1MV2 & P1MV2 Reliability Test Report (210719)

Related Links：
•   Nordic 3rd Party Modules/Modems
(Raytac's modules are all qualified Nordic 3rd Party Bluetooth low energy module, please go following website for more detailed information.)