CYPD1121-40LQXIT
Infineon Technologies
CYPD1121-40LQXIT
Infineon Technologies
IC MCU 32BIT 32KB FLASH 40QFN
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Product details
Infineon Technologies introduces CYPD1121-40LQXIT, a breakthrough in Embedded - Microcontrollers - Application Specific for high-speed data acquisition systems. This application-specific microcontroller combines 16-bit ADCs with jitter-cleaning PLLs, enabling precision measurement in test and measurement equipment.Engineered for USB Type C implementations, the device includes hardware-accelerated windowed FFT processing. The analog front-end achieves 90dB SFDR at 10MSPS sampling rates.The ARM® Cortex®-M0 architecture features SIMD operations for vectorized signal processing. The deterministic interrupt latency ensures precise timing of acquisition triggers.With FLASH (32KB) flexibility, the memory subsystem supports real-time waveform storage. The dual-bank architecture enables continuous streaming without throughput gaps.The 4K x 8 memory implements ECC protection for measurement integrity. The multi-port architecture allows simultaneous access from acquisition and processing units.The I²C, SPI, UART/USART, USB connectivity includes JESD204B serial links with 12.5Gbps lanes. Each transceiver implements adaptive equalization for long-reach backplane connections.Providing 34 configurable ports, the device supports direct sensor excitation. Each analog output includes 20-bit calibration coefficients in OTP memory.Operating from 1.71V ~ 5.5V sources, the power architecture achieves 100dB PSRR. The integrated voltage references maintain 1ppm/ C stability for precision measurements.Rated for -40°C ~ 85°C (TA) operation, the package uses low-thermal EMF materials. The symmetrical design minimizes thermocouple effects in sensitive circuits.The Surface Mount configuration supports impedance-controlled PCB layouts. The package footprint includes guard ring connections for sensitive analog sections.Available in 40-UFQFN Exposed Pad format, the package features gold-plated pads for contact reliability. The low-ESL design maintains signal integrity up to 3GHz bandwidth.Supplied in 40-QFN (6x6) configuration, each unit includes individual calibration reports. Production testing includes full characterization across temperature.
Product Attributes
- Product Status: Obsolete
- Applications: USB Type C
- Core Processor: ARM® Cortex®-M0
- Program Memory Type: FLASH (32KB)
- Controller Series: -
- RAM Size: 4K x 8
- Interface: I²C, SPI, UART/USART, USB
- Number of I/O: 34
- Voltage - Supply: 1.71V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 40-UFQFN Exposed Pad
- Supplier Device Package: 40-QFN (6x6)
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