MAX32566-LNS+
Analog Devices Inc./Maxim Integrated
Product details
The MAX32566-LNS+ from Analog Devices Inc./Maxim Integrated sets new standards in Embedded - Microcontrollers for building automation systems. Its multi-protocol wireless capabilities and ultra-low power architecture make it perfect for smart HVAC controls and IoT-enabled lighting systems.Featuring ARM® Cortex®-M4F technology, this microcontroller executes building control algorithms while consuming just 15 A/MHz in active mode.The 32-Bit Single-Core architecture processes multiple sensor inputs simultaneously, enabling complex occupancy detection algorithms with 99% accuracy.Operating at 96MHz, the device maintains sub-millisecond response times for critical safety systems like smoke detection and emergency lighting control.With I²C, SPI, UART/USART, USB support, the microcontroller seamlessly bridges between wired BACnet and wireless Zigbee networks in hybrid building automation systems.Integrated DMA, I²S, PWM, WDT include precision temperature sensors and humidity measurement circuits that eliminate external components in climate control applications.59 configurable interfaces support both digital control signals and analog sensor inputs common in building management panels.External accommodates complete KNX and DALI protocol stacks alongside application code for lighting control scenarios.The FLASH implementation enables secure over-the-air updates for field upgrades without physical access to installed devices.128K x 8 of retention memory preserves system state during power outages, ensuring immediate recovery in critical life safety systems.The 3V, 3.3V range supports direct operation from 4-20mA current loops commonly used in building automation sensors.Precision A/D 4x9b SAR achieve 0.5 C accuracy in temperature measurement for precise climate control in sensitive environments.Surface Mount packaging withstands vibration and mechanical stress encountered in HVAC equipment installations.The 121-LFBGA provides enhanced ESD protection for reliable operation in electrically noisy building environments.Available in 121-CTBGA (8x8), the microcontroller is pre-certified for global building automation standards including EN 14908.
Product Attributes
- Product Status: Active
- Core Processor: ARM® Cortex®-M4F
- Core Size: 32-Bit Single-Core
- Speed: 96MHz
- Connectivity: I²C, SPI, UART/USART, USB
- Peripherals: DMA, I²S, PWM, WDT
- Number of I/O: 59
- Program Memory Size: External
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 128K x 8
- Voltage - Supply (Vcc/Vdd): 3V, 3.3V
- Data Converters: A/D 4x9b SAR
- Oscillator Type: -
- Operating Temperature: -
- Mounting Type: Surface Mount
- Package / Case: 121-LFBGA
- Supplier Device Package: 121-CTBGA (8x8)