TC397XP256F300SBCKXUMA1
Infineon Technologies
TC397XP256F300SBCKXUMA1
Infineon Technologies
IC MCU 32BIT 16MB FLASH 292LFBGA
Reference Price (USD)
1+
$72.45000
500+
$71.7255
1000+
$71.001
1500+
$70.2765
2000+
$69.552
2500+
$68.8275
Exquisite packaging
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TC397XP256F300SBCKXUMA1
$72.45
Product details
Infineon Technologies's TC397XP256F300SBCKXUMA1 delivers military-grade reliability in Embedded - Microcontrollers, developed for aerospace and defense applications where radiation tolerance and mission longevity are paramount.The TriCore™ core incorporates triple modular redundancy for SEU mitigation, achieving >99% single-event upset immunity in orbital radiation environments.A 32-Bit 6-Core architecture with parity-protected data paths prevents silent data corruption, meeting MIL-STD-883G requirements for spaceborne electronics.When operating at 300MHz, the microcontroller maintains timing accuracy within 0.01% despite temperature variations from -55 C to 125 C, critical for navigation systems.The ASC, CANbus, FlexRay, HSSL, I²C, LINbus, MSC, PSI, QSPI, SENT interfaces implement Manchester encoding for noise-immune data transmission, ensuring reliable communication in high-EMI environments like radar installations.DMA, I²S, PWM, WDT include radiation-hardened timers and watchdog circuits that automatically recover from single-event functional interrupts within 10 s.16MB (16M x 8) of TMR-protected storage accommodates flight control algorithms with full error detection and correction capabilities.The FLASH implementation uses SONOS technology that withstands 300krad total ionizing dose, exceeding space qualification requirements.2.75K x 8 of scrubable memory prevents accumulation of single-event upsets, maintaining data integrity during extended missions in high-radiation orbits.The 3.3V, 5V range supports operation from unregulated spacecraft power buses with 100mV ripple, eliminating need for additional regulation stages.The Internal clock source incorporates automatic frequency compensation that maintains <1ppm/ C drift across the military temperature range.Qualified for -40°C ~ 125°C (TA), the device operates reliably in exoatmospheric conditions where thermal cycling extremes exceed commercial specifications.Surface Mount packaging uses AuSn die attach for superior thermal conductivity in vacuum environments, preventing die delamination during thermal transients.The 292-LFBGA format provides hermetic sealing against moisture ingress, meeting MIL-PRF-38534 Class K requirements for high-reliability applications.Available in PG-LFBGA-292-10, the microcontroller undergoes rigorous screening including burn-in and 100% electrical testing at temperature extremes.
Product Attributes
- Product Status: Last Time Buy
- Core Processor: TriCore™
- Core Size: 32-Bit 6-Core
- Speed: 300MHz
- Connectivity: ASC, CANbus, FlexRay, HSSL, I²C, LINbus, MSC, PSI, QSPI, SENT
- Peripherals: DMA, I²S, PWM, WDT
- Number of I/O: -
- Program Memory Size: 16MB (16M x 8)
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 2.75K x 8
- Voltage - Supply (Vcc/Vdd): 3.3V, 5V
- Data Converters: -
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 292-LFBGA
- Supplier Device Package: PG-LFBGA-292-10
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