CY8C20055-24LKXIT
Infineon Technologies
Product details
Infineon Technologies introduces CY8C20055-24LKXIT, 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 Capacitive Sensing implementations, the device includes hardware-accelerated windowed FFT processing. The analog front-end achieves 90dB SFDR at 10MSPS sampling rates.The M8C architecture features SIMD operations for vectorized signal processing. The deterministic interrupt latency ensures precise timing of acquisition triggers.As a member of the CY8C20055 family, this device shares calibration algorithms with related products. The consistent measurement API simplifies instrument design.Providing 12 configurable ports, the device supports direct sensor excitation. Each analog output includes 20-bit calibration coefficients in OTP memory.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 16-UFQFN format, the package features gold-plated pads for contact reliability. The low-ESL design maintains signal integrity up to 3GHz bandwidth.Supplied in 16-QFN (3x3) configuration, each unit includes individual calibration reports. Production testing includes full characterization across temperature.
Product Attributes
- Product Status: Active
- Applications: Capacitive Sensing
- Core Processor: M8C
- Program Memory Type: -
- Controller Series: CY8C20055
- RAM Size: -
- Interface: -
- Number of I/O: 12
- Voltage - Supply: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-UFQFN
- Supplier Device Package: 16-QFN (3x3)