* Nordic nRF5340 SoC Solution
* Dual-core Arm® Cortex® M33
* 1MB/256KB Flash Memory; 512kB/ 64kB RAM
* Bluetooth specification v5.4
* Supports for Bluetooth Direction Finding & Mesh
* Supports for Bluetooth low energy audio
* Certifications: FCC, IC, CE, Telec (MIC), KC(RF, RF EMC), SRRC, NCC, RCM, WPC
* RoHS & Reach Compliant.
* Dimension: 7.8 x 12.4 x 1.6 mm
* 25 GPIO
* Chip Antenna
* Interfaces: SPI, QSPI, High Speed SPI, UART, I2C, I2S, PWM, ADC and NFC
* Operating temperature: -40 to +105°C
* Highly flexible multiprotocol SoC ideally suited for Bluetooth® Low Energy, ANT+, Zigbee, Thread (802.15.4) ultra low-power wireless applications.
* A recommended 3rd-party module by Nordic Semiconductor.
Raytac's MDBT53V & MDBT53V-P is a BT5.4 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF5340 SoC solution, which incorporates: GPIO, SPI, UART, TWI, I2C, PDM, PWM, ADC and NFC interfaces for connecting peripherals and sensors.
Highlight of nRF5340 Solution
* Dual-core Arm® Cortex® M33
* Supports Bluetooth low energy audio
* Supports Bluetooth Direction Finding & Mesh
* Supports temperature extended to 105 °C
Quick Specifications
Network Core
• ARM® Cortex®-M33 with TrustZone® technology
• 64 MHz operation
• 256 kB flash
• 64 kB low leakage RAM
• Bluetooth® 5.4, 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 5.4 - 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)
Datasheet
Design Guide