CY96F387RSBPMC-GS-UJE2
Cypress Semiconductor Corp
CY96F387RSBPMC-GS-UJE2
Cypress Semiconductor Corp
IC MCU 16BIT 416KB FLASH 120LQFP
Reference Price (USD)
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$12.69600
500+
$12.56904
1000+
$12.44208
1500+
$12.31512
2000+
$12.18816
2500+
$12.0612
Exquisite packaging
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CY96F387RSBPMC-GS-UJE2
$12.70
Product details
The CY96F387RSBPMC-GS-UJE2 by Cypress Semiconductor Corp 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 F²MC-16FX technology with lockstep cores, this microcontroller detects processing errors within 50ns to meet CENELEC EN 50128 safety requirements.The 16-Bit architecture incorporates quadruple modular redundancy for all safety-critical calculations in railway interlocking systems.Operating at 56MHz, the device processes track occupancy data with deterministic latency below 100 s, crucial for moving block signaling systems.With CANbus, EBI/EMI, I²C, LINbus, SCI, UART/USART support, the microcontroller implements PROFIsafe and other railway-specific protocols with hardware-based CRC checking.Integrated DMA, LCD, LVD, LVR, POR, PWM, WDT include vital relay drivers with continuous self-testing capabilities required for railway signaling equipment.94 fail-safe digital inputs incorporate galvanic isolation and continuous contact monitoring for track circuit interfaces.416KB (416K x 8) accommodates SIL4-certified application code with complete diversity between primary and secondary safety channels.The FLASH implementation includes periodic memory scrubbing that detects and corrects radiation-induced soft errors.16K x 8 of ECC-protected memory maintains data integrity even during severe electromagnetic disturbances in traction power environments.The 3V ~ 5.5V range withstands 100V transients common in railway power distribution systems with 24V nominal supply.Safety-certified A/D 16x10b SAR perform continuous self-calibration to maintain 0.1% accuracy in axle counter sensor interfaces.The Internal includes redundant clock sources with automatic switchover to maintain timing during oscillator failures.Rated for -40°C ~ 105°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 120-LQFP provides 8kV surge protection on all lines exposed to overhead catenary induction and lightning strikes.Available in 120-LQFP (16x16), the microcontroller includes complete safety documentation for railway certification processes.
Product Attributes
- Product Status: Active
- Core Processor: F²MC-16FX
- Core Size: 16-Bit
- Speed: 56MHz
- Connectivity: CANbus, EBI/EMI, I²C, LINbus, SCI, UART/USART
- Peripherals: DMA, LCD, LVD, LVR, POR, PWM, WDT
- Number of I/O: 94
- Program Memory Size: 416KB (416K x 8)
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 16K x 8
- Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V
- Data Converters: A/D 16x10b SAR
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 120-LQFP
- Supplier Device Package: 120-LQFP (16x16)
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