CEC1302D-C0-SZ
Microchip Technology
CEC1302D-C0-SZ
Microchip Technology
IC MCU 32BIT EXT MEM 144WFBGA
Reference Price (USD)
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$3.42000
500+
$3.3858
1000+
$3.3516
1500+
$3.3174
2000+
$3.2832
2500+
$3.249
Exquisite packaging
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CEC1302D-C0-SZ
$3.42
Product details
Microchip Technology's CEC1302D-C0-SZ sets new benchmarks in Embedded - Microcontrollers performance, optimized for next-generation automotive electronics. Its radiation-hardened design and exceptional EMI immunity make it the preferred choice for safety-critical vehicle control systems.The ARM® Cortex®-M4 core architecture incorporates dual instruction pipelines that deliver 1.5 DMIPS/MHz, significantly enhancing computational throughput for autonomous driving algorithms.A 32-Bit Single-Core processing width enables single-cycle execution of complex DSP operations, reducing latency in active noise cancellation systems for premium automotive audio.With I²C, SPI, UART/USART protocol support, the device forms the backbone of in-vehicle networks, providing deterministic communication between ECUs with <100ns synchronization accuracy.The comprehensive DMA, KB, LED, POR, PWM, WDT, Crypto - AES, SHA, RSA, TRNG suite includes automotive-specific features like crank-angle measurement interfaces and injector drive timers, reducing external component count in engine management systems.116 programmable interfaces support mixed-voltage operation from 1.8V to 5V, simplifying integration with legacy automotive sensors and actuators.The External Program Memory implementation features ECC protection with single-bit correction capability, ensuring code integrity in high-vibration environments.128K x 8 of parity-protected memory prevents data corruption from alpha particle strikes, meeting ISO 26262 requirements for safety-critical storage.An automotive-grade 3.135V ~ 3.465V range maintains operation during load dump events up to 40V, protecting against voltage transients common in 12V vehicle systems.The A/D 5x10b configuration achieves 90dB SNR for precise battery current sensing in hybrid/electric vehicles, enabling state-of-charge accuracy within 1%.External clocking architecture maintains <50ppm frequency stability across the entire automotive temperature range, ensuring reliable CAN bus timing.Qualified for 0°C ~ 70°C (TA), the device operates reliably in dashboard locations where ambient temperatures can exceed 85 C during summer conditions.The Surface Mount option provides superior solder joint reliability for PCB assemblies subjected to thermal cycling in underhood locations.144-WFBGA packaging incorporates copper heat spreaders that reduce junction temperatures by 15 C compared to standard packages in confined spaces.Available in 144-WFBGA (9x9), the microcontroller supports AEC-Q100 Grade 1 qualification for deployment in safety-relevant automotive systems.
Product Attributes
- Product Status: Active
- Core Processor: ARM® Cortex®-M4
- Core Size: 32-Bit Single-Core
- Speed: -
- Connectivity: I²C, SPI, UART/USART
- Peripherals: DMA, KB, LED, POR, PWM, WDT, Crypto - AES, SHA, RSA, TRNG
- Number of I/O: 116
- Program Memory Size: -
- Program Memory Type: External Program Memory
- EEPROM Size: -
- RAM Size: 128K x 8
- Voltage - Supply (Vcc/Vdd): 3.135V ~ 3.465V
- Data Converters: A/D 5x10b
- Oscillator Type: External
- Operating Temperature: 0°C ~ 70°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 144-WFBGA
- Supplier Device Package: 144-WFBGA (9x9)
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