Overview
The STA1052N1 is a sophisticated DSP/MCU (Digital Signal Processor/Microcontroller) system designed and manufactured by STMicroelectronics. This integrated circuit is specifically tailored for use in infotainment systems, particularly in automotive applications. It features a robust architecture that supports various audio and data processing tasks, making it an ideal choice for modern vehicle entertainment systems.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 144-LQFP (20x20) |
| Core Processor | ARM7 |
| Program Memory Type | ROM (384 kB) |
| RAM Size | 128K x 8 |
| Interface | I2C, I2S, SPI, UART, USB |
| Voltage - Supply | 1.71 V ~ 1.89 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Key Features
- Advanced DSP and MCU capabilities for robust audio and data processing.
- Support for multiple interfaces including I2C, I2S, SPI, UART, and USB.
- Low power consumption with a supply voltage range of 1.71 V to 1.89 V.
- Wide operating temperature range from -40°C to 85°C, making it suitable for various environmental conditions.
- High-density 144-LQFP package for efficient board design.
Applications
The STA1052N1 is primarily designed for automotive infotainment systems. It is used in CD-DA, CD-CA, and CD-ROM players, as well as other audio and multimedia applications within vehicles. Its robust features and interfaces make it an essential component for modern vehicle entertainment and information systems.
Q & A
- What is the STA1052N1 used for? The STA1052N1 is used in automotive infotainment systems, particularly in CD-DA, CD-CA, and CD-ROM players.
- Who manufactures the STA1052N1? The STA1052N1 is manufactured by STMicroelectronics.
- What is the package type of the STA1052N1? The STA1052N1 comes in a 144-LQFP (20x20) package.
- What is the core processor of the STA1052N1? The core processor is based on the ARM7 architecture.
- What are the supported interfaces of the STA1052N1? The STA1052N1 supports I2C, I2S, SPI, UART, and USB interfaces.
- What is the operating temperature range of the STA1052N1? The operating temperature range is from -40°C to 85°C.
- How much RAM does the STA1052N1 have? The STA1052N1 has 128K x 8 RAM.
- What is the program memory type and size of the STA1052N1? The program memory type is ROM, and it is 384 kB in size.
- Is the STA1052N1 RoHS compliant? Yes, the STA1052N1 is RoHS compliant.
- What are the typical applications of the STA1052N1? The typical applications include automotive infotainment systems and multimedia players.
