MC-10287BF1-HN4-M1-A
Renesas Electronics America Inc
MC-10287BF1-HN4-M1-A
Renesas Electronics America Inc
IC MCU 32BIT 768KB ROMLSS 324BGA
Reference Price (USD)
1+
$38.87000
500+
$38.4813
1000+
$38.0926
1500+
$37.7039
2000+
$37.3152
2500+
$36.9265
Exquisite packaging
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MC-10287BF1-HN4-M1-A
$38.87
Product details
The MC-10287BF1-HN4-M1-A by Renesas Electronics America Inc pioneers ultra-reliable Embedded - Microcontrollers for railway signaling systems. Its fail-safe architecture and SIL4 certification make it the preferred choice for vital train control applications.Featuring ARM® Cortex®-M3 technology with lockstep cores, this microcontroller detects processing errors within 50ns to meet CENELEC EN 50128 safety requirements.The 32-Bit Single-Core architecture incorporates quadruple modular redundancy for all safety-critical calculations in railway interlocking systems.Operating at 100MHz, the device processes track occupancy data with deterministic latency below 100 s, crucial for moving block signaling systems.With CANbus, Ethernet, I²C, SCI, UART/USART support, the microcontroller implements PROFIsafe and other railway-specific protocols with hardware-based CRC checking.Integrated DMA, WDT include vital relay drivers with continuous self-testing capabilities required for railway signaling equipment.96 fail-safe digital inputs incorporate galvanic isolation and continuous contact monitoring for track circuit interfaces.768KB (768K x 8) accommodates SIL4-certified application code with complete diversity between primary and secondary safety channels.The ROMless implementation includes periodic memory scrubbing that detects and corrects radiation-induced soft errors.512K x 8 of ECC-protected memory maintains data integrity even during severe electromagnetic disturbances in traction power environments.The 0.9V ~ 3.6V range withstands 100V transients common in railway power distribution systems with 24V nominal supply.The Internal includes redundant clock sources with automatic switchover to maintain timing during oscillator failures.Rated for -40°C ~ 85°C (TA), the device operates reliably in trackside enclosures without climate control.Surface Mount packaging withstands 5g vibration and 50g shock loads specified in EN 61373 for rolling stock equipment.The 324-BGA provides 8kV surge protection on all lines exposed to overhead catenary induction and lightning strikes.Available in 324-BGA (19x19), the microcontroller includes complete safety documentation for railway certification processes.
Product Attributes
- Product Status: Active
- Core Processor: ARM® Cortex®-M3
- Core Size: 32-Bit Single-Core
- Speed: 100MHz
- Connectivity: CANbus, Ethernet, I²C, SCI, UART/USART
- Peripherals: DMA, WDT
- Number of I/O: 96
- Program Memory Size: 768KB (768K x 8)
- Program Memory Type: ROMless
- EEPROM Size: -
- RAM Size: 512K x 8
- Voltage - Supply (Vcc/Vdd): 0.9V ~ 3.6V
- Data Converters: -
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 324-BGA
- Supplier Device Package: 324-BGA (19x19)
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