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MDBT50Q-U1M is a BT 5.0 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.Features
Complete BT5 & BT4.2 low energy solution with integrated chip antenna
Compact size with 10.5 x 15.5 x 2.2 mm
BT5 End Product qualified.
Supports Bluetooth 5, IEEE 802.15.4 & 2.4Ghz RF & ANT upon customer's preference.
Pre-Certifified Module: FCC/IC/CE/Telec/KC/SRRC/NCC certified.
Highly flexible multiprotocol SoC ideally suited for Bluetooth® Low Energy and 2.4GHz ultra low-power wireless applications.
32-bit ARM® Cortex™ M4F CPU
Supply: 1.7V – 5.5V
Flexible and configurable 48 GPIO
Bluetooth 5, 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