STA2065N2
STMicroelectronics
STA2065N2
STMicroelectronics
IC AUDIO INFOTAINMENT
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Product details
STMicroelectronics's STA2065N2 reimagines Embedded - Microcontrollers - Application Specific for smart grid and power conversion applications. This application-specific microcontroller integrates advanced PWM generation with high-resolution ADC capabilities, enabling precise control of power electronics.Optimized for GPS implementations, the device features hardware-based overcurrent protection with 50ns response time. The integrated sigma-delta modulators enable direct sensorless motor control.The ARM11® core includes dedicated trigonometric acceleration units. The parallel execution pipelines achieve 95% duty cycle accuracy at 100kHz switching frequencies.As a member of the Cartesio™ family, this device shares power library functions with related products. The consistent API simplifies migration between power stages.The 8K x 32 memory implements deterministic access timing for control loops. The dual-port architecture allows simultaneous access from CPU and PWM units.With AC97, CAN, I²C, MSP, MMC/SD, SPDIF, SSP, UART, USB connectivity, the device supports EtherCAT POWERLINK protocols. Each communication peripheral includes reinforced isolation meeting IEC 61800-5-1 standards.The 160 configurable ports feature 12-bit DAC outputs for analog control. Programmable dead-time insertion prevents shoot-through in bridge configurations.Operating from 1.8V ~ 3.3V inputs, the power architecture withstands 100V transients. The integrated gate drivers support SiC and GaN power devices.Certified for -40°C ~ 85°C operation, the package uses direct-bonded copper substrates. Thermal impedance is minimized for high-current applications.The Surface Mount option supports press-fit assembly for high-power PCBs. The package design accommodates thick copper layers for heat dissipation.Available in 472-TFBGA format, the package includes Kelvin sense connections. The low-inductance design minimizes switching losses at high di/dt rates.Supplied in 372+100-TFBGA (16x16) configuration, each unit includes power cycling test reports. Production testing includes 100% burn-in at maximum junction temperature.
Product Attributes
- Product Status: Active
- Applications: GPS
- Core Processor: ARM11®
- Program Memory Type: -
- Controller Series: Cartesio™
- RAM Size: 8K x 32
- Interface: AC97, CAN, I²C, MSP, MMC/SD, SPDIF, SSP, UART, USB
- Number of I/O: 160
- Voltage - Supply: 1.8V ~ 3.3V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 472-TFBGA
- Supplier Device Package: 372+100-TFBGA (16x16)
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