nRF54L15 Bluetooth Low Energy BLE Module AN54LQ-15

Description

Nordic nRF54L15 Bluetooth Low Energy BLE Module AN54LQ-15

Raytac’s AN54LQ-15 is a BT6 stack (Bluetooth Low Energy or BLE) module designed based on the Nordic nRF54L15 SoC solution. It 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

Model No. AN54LQ-15

• Nordic nRF54L15 SoC Solution
• A recommended 3rd-party module by Nordic Semiconductor.
• BT6 Bluetooth Specification Certified.
• Certifications: FCC, IC, CE, Telec (MIC), KC, SRRC, NCC, RCM, WPC
• 128 MHz ARM® Cortex™ processor with TrustZone® technology
• 1.5MB Flash Memory / 256KB RAM
• Dimension: 9.5 x 13.7 x 1.8mm (0.37 x 0.54 x 0.07 inches)
• 31 GPIO
• Chip Antenna
• Interfaces: QSPI, SPI, UART, I2C, I2S, PDM, 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), Matter, and Amazon Sidewalk ultra-low-power wireless applications.
• Security PSA Level 3