BG24L Bluetooth® Low Energy SoC

Silicon Labs BLE SoC provides secure wireless connectivity in IoT applications

Image of Silicon Labs BG24L Bluetooth® Low Energy SoC The Silicon Labs BG24L Bluetooth Low Energy (BLE) system-on-chip (SoC) is optimized for channel sounding and BLE applications. It features a built-in AI/ML hardware accelerator that offers up to 8x faster inferencing over Cortex®-M and consumes up to 6x lower power, making it ideal for cost-effective intelligent edge nodes while providing a longer battery life. The device prioritizes security with Secure Vault™ Mid, safeguarding against remote attacks. The pin compatibility of this SoC with other device families in the Silicon Labs Bluetooth portfolio allows customers to seamlessly migrate to SoCs with expanded memory, higher clock speeds, and additional security. The BG24L is an ideal fit for channel sounding-related applications such as asset tracking and direction finding, as well as AI/ML-related applications including predictive maintenance.

The XG24 series development kits provide a flexible platform for wireless IoT prototyping and development. The XG24-EK2703A Explorer Kit is a compact evaluation board that features an onboard debugger, USB interface, and hardware add-on support and is designed for rapid prototyping across BLE, Zigbee, Thread, and Matter applications. The XG24-DK2601B wireless dev kit offers a more advanced feature set, including +10 dBm output power, a 20-bit ADC, and AI/ML hardware acceleration, making it ideal for wireless IoT product development with platforms like TinyML, Edge Impulse, and SensiML.

Features
  • 32-bit Arm® Cortex-M33 core with 76.8 MHz maximum operating frequency
  • Up to 768 kB of Flash and 96 kB of RAM
  • High-performance radio with up to 10 dBm output power
  • Energy-efficient design with low active and sleep currents
  • Robust peripheral set and up to 26 GPIOs
  • Secure Vault Mid
  • AI/ML inferencing
  • Protocol stacks
    • BLE
    • Bluetooth Mesh LPN
Applications
  • Home and life: sensors, gaming electronics, and smart home doors and switches
  • Industrial/commercial: asset tracking and cold chain, ESL, smart building switches and sensors, smart sub-metering, factory automation, TPMS, and smart agriculture

BG24L Bluetooth® Low Energy SoC

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
BG24L 768KB FLASH 96KB RAM+10DBMEFR32BG24L010F768IM40-BBG24L 768KB FLASH 96KB RAM+10DBM240 - Immediate$4.63View Details
BG24L 768KB FLASH 96KB RAM+10DBMEFR32BG24L210F768IM40-BBG24L 768KB FLASH 96KB RAM+10DBM4833 - Immediate$4.97View Details
BG24L 768KB FLASH 96KB RAM+10DBMEFR32BG24L010F768IM40-BRBG24L 768KB FLASH 96KB RAM+10DBM0 - Immediate$3.01View Details
BG24L 768KB FLASH 96KB RAM+10DBMEFR32BG24L210F768IM40-BRBG24L 768KB FLASH 96KB RAM+10DBM0 - Immediate$3.24View Details

BG24L Development Kits

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
XG24 EXPLORER KITXG24-EK2703AXG24 EXPLORER KIT227 - Immediate$43.04View Details
XG24 +10 DBM DEV KITXG24-DK2601BXG24 +10 DBM DEV KIT91 - Immediate$85.44View Details

Associated Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
LYRA 24P - BLUETOOTH V5.3 USB AD450-00184LYRA 24P - BLUETOOTH V5.3 USB AD155 - Immediate$33.60View Details
RF TXRX MOD BLUETOOTH CHIP SMD453-00142CRF TXRX MOD BLUETOOTH CHIP SMD0 - Immediate$7.80View Details
RF TXRX MOD BLUETOOTH CHIP SMD453-00142RRF TXRX MOD BLUETOOTH CHIP SMD2577 - Immediate$9.30View Details
RF TXRX MOD BLUETOOTH CHIP SMD453-00145CRF TXRX MOD BLUETOOTH CHIP SMD0 - Immediate$8.28View Details
RF TXRX MOD BLUETOOTH CHIP SMD453-00145RRF TXRX MOD BLUETOOTH CHIP SMD1809 - Immediate$9.88View Details
RF TXRX MODULE BLUETOOTH SMD453-00148CRF TXRX MODULE BLUETOOTH SMD0 - Immediate$8.18View Details
RF TXRX MOD BT PCB TH SMD453-00148RRF TXRX MOD BT PCB TH SMD1994 - Immediate$9.76View Details
RF TXRX MODULE BLUETOOTH SMD453-00170CRF TXRX MODULE BLUETOOTH SMD0 - Immediate$8.30View Details
RF TXRX MOD BLUETOOTH CHIP SMD453-00170RRF TXRX MOD BLUETOOTH CHIP SMD1981 - Immediate$9.91View Details
EVAL BOARD FOR LYRA 24P453-00142-K1EVAL BOARD FOR LYRA 24P25 - Immediate$29.99View Details
EVAL BOARD FOR LYRA 24P453-00145-K1EVAL BOARD FOR LYRA 24P35 - Immediate$29.99View Details
EVAL BOARD FOR LYRA 24P453-00148-K1EVAL BOARD FOR LYRA 24P38 - Immediate$29.99View Details
EVAL BOARD FOR LYRA 24S453-00170-K1EVAL BOARD FOR LYRA 24S8 - Immediate$29.99View Details
LYRA 24P CLICKMIKROE-6021LYRA 24P CLICK8 - Immediate$54.00View Details
Published: 2025-05-12