M37782ECTFP#B1
Renesas Electronics America Inc
M37782ECTFP#B1
Renesas Electronics America Inc
IC MCU 16BIT 92KB OTP
Reference Price (USD)
1+
$26.26000
500+
$25.9974
1000+
$25.7348
1500+
$25.4722
2000+
$25.2096
2500+
$24.947
Exquisite packaging
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M37782ECTFP#B1
$26.26
Product details
Renesas Electronics America Inc's M37782ECTFP#B1 delivers military-grade reliability in Embedded - Microcontrollers, developed for aerospace and defense applications where radiation tolerance and mission longevity are paramount.A 16-Bit architecture with parity-protected data paths prevents silent data corruption, meeting MIL-STD-883G requirements for spaceborne electronics.When operating at 24MHz, the microcontroller maintains timing accuracy within 0.01% despite temperature variations from -55 C to 125 C, critical for navigation systems.The SIO, UART/USART interfaces implement Manchester encoding for noise-immune data transmission, ensuring reliable communication in high-EMI environments like radar installations.PWM, WDT include radiation-hardened timers and watchdog circuits that automatically recover from single-event functional interrupts within 10 s.With 84 MIL-STD-1553-compatible interfaces, the device can serve as a remote terminal in distributed avionics architectures without external transceivers.92KB (92K x 8) of TMR-protected storage accommodates flight control algorithms with full error detection and correction capabilities.The OTP implementation uses SONOS technology that withstands 300krad total ionizing dose, exceeding space qualification requirements.3.25K x 8 of scrubable memory prevents accumulation of single-event upsets, maintaining data integrity during extended missions in high-radiation orbits.The 4.5V ~ 5.5V range supports operation from unregulated spacecraft power buses with 100mV ripple, eliminating need for additional regulation stages.Precision A/D 8x10b maintain 12-bit accuracy during solar flare events, providing reliable telemetry data even during peak radiation periods.The External clock source incorporates automatic frequency compensation that maintains <1ppm/ C drift across the military temperature range.Qualified for -40°C ~ 85°C (TA), the device operates reliably in exoatmospheric conditions where thermal cycling extremes exceed commercial specifications.
Product Attributes
- Product Status: Obsolete
- Core Processor: -
- Core Size: 16-Bit
- Speed: 24MHz
- Connectivity: SIO, UART/USART
- Peripherals: PWM, WDT
- Number of I/O: 84
- Program Memory Size: 92KB (92K x 8)
- Program Memory Type: OTP
- EEPROM Size: -
- RAM Size: 3.25K x 8
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V
- Data Converters: A/D 8x10b
- Oscillator Type: External
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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