ATA6828-T2QY

Product Overview

Category: Integrated Circuit (IC)

Use: ATA6828-T2QY is a versatile integrated circuit designed for automotive applications. It is commonly used in various electronic control units (ECUs) within vehicles.

Characteristics: - Robust and reliable performance - High level of integration - Automotive-grade quality - Low power consumption - Compact package size

Package: ATA6828-T2QY is available in a compact QFN package, which ensures efficient heat dissipation and easy integration into automotive electronic systems.

Essence: The ATA6828-T2QY is an essential component in automotive electronics, providing control and communication capabilities for various vehicle systems.

Packaging/Quantity: ATA6828-T2QY is typically supplied in reels or trays, with a standard quantity of 2500 units per reel/tray.

Specifications

• Supply Voltage: 5V to 18V
• Operating Temperature Range: -40°C to +125°C
• Communication Interface: SPI (Serial Peripheral Interface)
• Number of Pins: 32
• Package Type: QFN

Detailed Pin Configuration

The ATA6828-T2QY has a total of 32 pins, each serving a specific function. Here is the detailed pin configuration:

1. VDD: Power supply voltage input
2. GND: Ground reference
3. SCLK: Serial clock input for SPI communication
4. MOSI: Master output, slave input for SPI communication
5. MISO: Master input, slave output for SPI communication
6. CS: Chip select input for SPI communication
7. INT: Interrupt output signal
8. RESET: Reset input
9. PWM1: Pulse-width modulation output 1
10. PWM2: Pulse-width modulation output 2
11. PWM3: Pulse-width modulation output 3
12. PWM4: Pulse-width modulation output 4
13. PWM5: Pulse-width modulation output 5
14. PWM6: Pulse-width modulation output 6
15. PWM7: Pulse-width modulation output 7
16. PWM8: Pulse-width modulation output 8
17. LIN1: LIN bus interface 1
18. LIN2: LIN bus interface 2
19. LIN3: LIN bus interface 3
20. LIN4: LIN bus interface 4
21. LIN5: LIN bus interface 5
22. LIN6: LIN bus interface 6
23. LIN7: LIN bus interface 7
24. LIN8: LIN bus interface 8
25. VBAT: Battery voltage input
26. VREF: Reference voltage output
27. VDDA: Analog power supply voltage input
28. VSSA: Analog ground reference
29. VDDC: Digital power supply voltage input
30. VSSC: Digital ground reference
31. NC: Not connected
32. NC: Not connected

Functional Features

The ATA6828-T2QY offers several functional features that make it suitable for automotive applications:

• Integrated SPI communication interface for easy integration with microcontrollers and other devices.
• Multiple pulse-width modulation (PWM) outputs for controlling various actuators and motors.
• LIN bus interfaces for communication with other ECUs in the vehicle network.
• Interrupt output signal for triggering specific actions based on external events.
• Reset input for system initialization and recovery.

Advantages and Disadvantages

Advantages: - Robust and reliable performance, suitable for harsh automotive environments. - High level of integration reduces the need for additional components. - Low power consumption helps optimize energy efficiency. - Compact package size allows for space-saving designs.

Disadvantages: - Limited number of LIN bus interfaces may restrict the number of connected devices. - Requires external microcontroller or system for complete functionality.

Working Principles

The ATA6828-T2QY operates based on the principles of integrated circuit technology. It receives commands and data through the SPI communication interface, processes them internally, and generates corresponding control signals for various outputs such as PWM and LIN interfaces. These control signals are then used to drive actuators, motors, and communicate with other ECUs in the vehicle network.

Detailed Application Field Plans

The ATA6828-T2QY finds applications in various automotive systems, including but not limited to:

1. Engine Control Units (ECUs)
2. Transmission Control Units (TCUs)
3. Body Control Modules (BCMs)
4. HVAC (Heating, Ventilation, and Air Conditioning) Systems
5. Powertrain Control Modules (PCMs)
6. Electric Power Steering (EPS) Systems
7. Lighting Control Modules
8. Door Control Modules
9. Seat Control Modules
10. Instrument Clusters

Detailed and Complete Alternative Models

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