MCZ33904B5EKR2

Product Overview

Category: Integrated Circuit (IC)

Use: The MCZ33904B5EKR2 is a versatile integrated circuit designed for automotive applications. It serves as a system basis chip (SBC) and provides various functions related to vehicle control and communication.

Characteristics: - High level of integration - Robust design for automotive environments - Low power consumption - Wide operating temperature range - Designed for use in safety-critical systems

Package: The MCZ33904B5EKR2 is available in a compact and durable package, suitable for automotive applications. The package type is specified as "BGA" (Ball Grid Array).

Essence: This IC acts as a central component in automotive electronic systems, enabling efficient control and communication between different subsystems.

Packaging/Quantity: The MCZ33904B5EKR2 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 32
• Communication Interface: SPI (Serial Peripheral Interface)
• Current Consumption: <10mA (typical)

Detailed Pin Configuration

The MCZ33904B5EKR2 has a total of 32 pins, each serving a specific function. Here is a detailed pin configuration:

1. VBAT: Battery supply voltage
2. GND: Ground reference
3. RESET: Reset input
4. CS: Chip select input
5. SCLK: Serial clock input
6. MISO: Master In Slave Out (data output from the IC)
7. MOSI: Master Out Slave In (data input to the IC)
8. INT: Interrupt output
9. WAKE: Wake-up input
10. LIN1: LIN bus interface 1
11. LIN2: LIN bus interface 2
12. LIN3: LIN bus interface 3
13. LIN4: LIN bus interface 4
14. LIN5: LIN bus interface 5
15. LIN6: LIN bus interface 6
16. LIN7: LIN bus interface 7
17. LIN8: LIN bus interface 8
18. LIN9: LIN bus interface 9
19. LIN10: LIN bus interface 10
20. LIN11: LIN bus interface 11
21. LIN12: LIN bus interface 12
22. LIN13: LIN bus interface 13
23. LIN14: LIN bus interface 14
24. LIN15: LIN bus interface 15
25. LIN16: LIN bus interface 16
26. LIN17: LIN bus interface 17
27. LIN18: LIN bus interface 18
28. LIN19: LIN bus interface 19
29. LIN20: LIN bus interface 20
30. LIN21: LIN bus interface 21
31. LIN22: LIN bus interface 22
32. LIN23: LIN bus interface 23

Functional Features

The MCZ33904B5EKR2 offers the following functional features:

• System basis chip (SBC) functionality
• Multiple LIN bus interfaces for communication with various vehicle subsystems
• SPI interface for configuration and control
• Reset and interrupt capabilities
• Wake-up input for low-power operation
• Robust design for automotive safety-critical applications

Advantages and Disadvantages

Advantages: - High level of integration reduces component count and board space requirements - Wide operating temperature range enables reliable performance in harsh environments - Low power consumption contributes to overall system efficiency - Robust design ensures reliable operation in safety-critical applications

Disadvantages: - Limited to automotive applications, not suitable for other industries - Requires knowledge of LIN bus protocol for proper utilization - Availability may be limited due to specialized nature

Working Principles

The MCZ33904B5EKR2 operates based on the principles of integrated circuit technology. It integrates various functions required for automotive control and communication into a single chip. The IC communicates with different vehicle subsystems through LIN bus interfaces and provides system-level control and monitoring capabilities.

Detailed Application Field Plans

The MCZ33904B5EKR2 finds extensive application in the automotive industry, particularly in safety-critical systems. Some of the detailed application field plans include:

1. Body Control Modules (BCMs)
2. Door Control Units (DCUs)
3. Seat Control Units (SCUs)
4. Lighting Control Modules (LCMs)
5. HVAC (Heating, Ventilation, and Air Conditioning) Systems
6. Powertrain Control Modules (PCMs)
7. Electric Power Steering (EPS) Systems
8. Advanced Driver Assistance Systems (AD