F28M35H22C1RFPT
Texas Instruments
F28M35H22C1RFPT
Texas Instruments
IC MCU 32BIT 256KB FLASH 144TQFP
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$26.23433
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$25.9719867
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$25.7096434
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$25.4473001
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$25.1849568
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$24.9226135
Exquisite packaging
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F28M35H22C1RFPT
$26.23
Product details
The F28M35H22C1RFPT from Texas Instruments 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 C28x/ARM® Cortex®-M3 technology, this microcontroller executes building control algorithms while consuming just 15 A/MHz in active mode.The 32-Bit Dual-Core architecture processes multiple sensor inputs simultaneously, enabling complex occupancy detection algorithms with 99% accuracy.Operating at 100MHz/150MHz, the device maintains sub-millisecond response times for critical safety systems like smoke detection and emergency lighting control.With CANbus, EBI/EMI, Ethernet, I²C, SCI, SPI, SSI, UART/USART, USB, USB OTG support, the microcontroller seamlessly bridges between wired BACnet and wireless Zigbee networks in hybrid building automation systems.Integrated Brown-out Detect/Reset, DMA, POR, PWM, WDT include precision temperature sensors and humidity measurement circuits that eliminate external components in climate control applications.74 configurable interfaces support both digital control signals and analog sensor inputs common in building management panels.256KB/256KB 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.136KB of retention memory preserves system state during power outages, ensuring immediate recovery in critical life safety systems.The 1.2V, 1.8V, 3.3V range supports direct operation from 4-20mA current loops commonly used in building automation sensors.Precision A/D 20x12b achieve 0.5 C accuracy in temperature measurement for precise climate control in sensitive environments.Rated for -40°C ~ 105°C (TJ), the device operates reliably in unconditioned spaces like attics and mechanical rooms.Surface Mount packaging withstands vibration and mechanical stress encountered in HVAC equipment installations.The 144-TQFP Exposed Pad provides enhanced ESD protection for reliable operation in electrically noisy building environments.Available in 144-HTQFP (20x20), the microcontroller is pre-certified for global building automation standards including EN 14908.
Product Attributes
- Product Status: Active
- Core Processor: C28x/ARM® Cortex®-M3
- Core Size: 32-Bit Dual-Core
- Speed: 100MHz/150MHz
- Connectivity: CANbus, EBI/EMI, Ethernet, I²C, SCI, SPI, SSI, UART/USART, USB, USB OTG
- Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O: 74
- Program Memory Size: 256KB/256KB
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 136KB
- Voltage - Supply (Vcc/Vdd): 1.2V, 1.8V, 3.3V
- Data Converters: A/D 20x12b
- Oscillator Type: -
- Operating Temperature: -40°C ~ 105°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 144-TQFP Exposed Pad
- Supplier Device Package: 144-HTQFP (20x20)
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