Nordic nRF54L15 Bluetooth Low Energy Module Development Kit AN54LQ-DB-15
Raytac’s AN54LQ-15 is a BT6.0 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF54L15 SoC solution, which incorporates: GPIO, QSPI, SPI, UART, I2C, I2S, PDM, PWM, ADC, and NFC interfaces for connecting peripherals and sensors, and is available for applications that require BT6.0 Channel Sounding Feature.


Features
- Dual Transmission mode of BLE & 2.4GHz RF, according to the customer’s preference.
- Compact size with (L) 13.7 x (W) 9.5 x (H) 1.8mm
- Low power requirements, ultra-low peak, average, and idle mode power consumption.
- Supports Bluetooth 5.0, IEEE 802.15.4 & 2.4GHz RF, as well as ANT & upon the customer’s preference.
- Pre-Certified Module: FCC / IC / CE / Telec / KC / SRRC / NCC / WPC Certified & CE RED / RCM Compliant.
- Highly flexible multiprotocol SoC, ideally suited for Bluetooth Low Energy and 2.4 GHz ultra-low-power wireless applications.
Quick Specifications
- 128 MHz ARM® Cortex™ processor with TrustZone® technology
- Supply: 1.7V – 3.6V
- Flexible and configurable 31 GPIOs
- Bluetooth 6.0, IEEE 802.15.4-2020, and 2.4 GHz transceiver
-96dBm sensitivity in 1Mbps Bluetooth low energy (BLE) mode
-104 dBm sensitivity in 125 kbps Bluetooth Low Energy mode (long range) with a 0.1% bit error rate
-102 dBm typical sensitivity in IEEE 802.15.4
-Up to +8 dBm TX power; 1 dB step size from -8 dBm to +8 dBm
-RSSI (1dB resolution) - Supported data rates:
-Bluetooth 6.0: 2Mbps, 1 Mbps, 500 kbps, 125 kbps
-IEEE 802.15.4-2020: 250 kbps
-Proprietary 2.4 GHz: 4 Mbps, 2 Mbps, 1 Mbps - Advanced on-chip interfaces
-RISC-V Coprocessor
-Global RTC (GRTC) that can run in System OFF mode and implement a shared system timer
-Seven 32-bit timers with counter mode
-Up to five fully featured serial interfaces with EasyDMA, supporting I2C, SPI controller/peripheral, and UART
-One high-speed SPIM up to 32 MHz, four up to 8 MHz
-One high-speed UARTE up to 4 Mbps, four up to 1 Mbps
-I2C up to 400 kHz
-Three pulse width modulator (PWM) units with EasyDMA
-I2S two-channel Inter-IC Sound interface
-ADC with up to eight programmable gain channels. 14-bit at 31.25 ksps, 12-bit at 250 ksps, and up to 10-bit at 2 Msps
-Pulse density modulation (PDM) interface
-Near field communication (NFC)
-Up to two quadrature decoders (QDEC)
-Comparator and low-power comparator with wake-up from System OFF mode
-Temperature sensor - Operating Temp: -40°C to +105°C
- Platform security
-Secure/non-secure memory protection
-Symmetric and asymmetric key crypto accelerator
-Secure key management
-Tamper detection
-Immutable boot partition
-Debug access port protection
-Two watchdog timers for secure and non-secure access







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