Bluetooth Low Energy Module Development Board MDBT53V-DB-40

$19.98

Model No: MDBT53V-DB-40

  • Nordic nRF5340 SoC Solution
  • Dual-core Arm® Cortex® M33
  • 1MB/256KB Flash Memory; 512kB/ 64kB RAM
  • Bluetooth specification v5.2
  • Supports for Bluetooth Direction Finding & Mesh
  • Supports Bluetooth low-energy audio
  • Certifications: FCC, IC, CE, Telec (MIC), KC, SRRC, NCC, RCM, WPC
  • RoHS & Reach Compliant.
  • 25 GPIO
  • Chip Antenna
  • Interfaces: SPI, UART, I2C, I2S, PWM, ADC and NFC
  • Operating temperature: -40 to +105°C
  • This highly flexible multiprotocol SoC is ideally suited for Bluetooth® Low Energy, ANT+, Zigbee, and Thread (802.15.4) ultra-low-power wireless applications.
  • A recommended 3rd-party module by Nordic Semiconductor.

Bluetooth Low Energy Module Development Board MDBT53V-DB-40

Raytac’s MDBT53V & MDBT53V-P is a BT5.2 stack (Bluetooth Low Energy or BLE) module designed based on the Nordic nRF5340 SoC solution. It incorporates GPIO, SPI, UART, TWI, I2C, PDM, PWM, ADC, and NFC interfaces for connecting peripherals and sensors.
Network Core

  • ARM® Cortex®-M33 with TrustZone® technology
  • 64 MHz operation
  • 256 kB flash
  • 64 kB low leakage RAM

Bluetooth® 5.2, IEEE 802.15.4-2006, 2.4 GHz Transceiver

  • -98 dBm sensitivity in 1 Mbps Bluetooth Low Energy mode
  • -104 dBm sensitivity in 125 kbps Bluetooth Low Energy mode (long range)
  • -101 dBm sensitivity in IEEE 802.15.4
  • -20 to +3 dBm configurable TX power
  • On-air compatible with nRF52, nRF51, nRF24L, and nRF24AP Series

Supported Data Rates

  • Bluetooth 5.2 – 2 Mbps, 1 Mbps, 500 kbps, and 125 kbps
  • IEEE 802.15.4-2006 – 250 kbps
  • Proprietary 2.4 GHz – 2 Mbps, 1 Mbps
  • Angle of Arrival (AoA) and Angle of Departure (AoD) direction finding
  • 128-bit AES/ECB/CCM/AAR co-processor (on-the-fly packet encryption)
  • SPI master/slave with EasyDMA
  • I2C compatible two-wire master/slave with EasyDMA
  • UART (CTS/RTS) with EasyDMA
  • Up to 3x 32-bit timer with counter mode
  • Up to 2x real-time counter (RTC)

Application Core

  • ARM® Cortex®-M33 with TrustZone® technology
  • 128 MHz or 64 MHz operation
  • Single-precision floating-point unit (FPU)
  • Digital signal processing (DSP) instructions
  • 1 MB flash and 512 kB low leakage RAM
  • ARM TrustZone CryptoCell™-312 security subsystem
  • QSPI peripheral for communicating with an external flash memory device
  • Near field communication (NFC-A) tag with wake-on field
  • Up to 5x SPI master/slave with EasyDMA
  • Up to 4x I2C compatible two-wire master/slave with EasyDMA
  • Up to 4x UART (CTS/RTS) with EasyDMA
  • Audio peripherals: I2S, digital microphone interface (PDM)
  • Up to 4x pulse width modulator (PWM) units with EasyDMA
  • 12-bit, 200 KSPS ADC with EasyDMA – eight configurable channels with programmable gain
  • Up to 3x 32-bit timer with counter mode
  • Up to 2x 24-bit real-time counter (RTC)
  • Up to 2x Quadrature decoder (QDEC)
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