MCZ33905DD3EK

Product Overview

Category: Integrated Circuit (IC)

Use: The MCZ33905DD3EK 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 CAN (Controller Area Network) systems

Package: The MCZ33905DD3EK is available in a compact and durable package, suitable for automotive applications. The package ensures protection against environmental factors such as moisture, dust, and vibrations.

Essence: The essence of the MCZ33905DD3EK lies in its ability to provide a reliable and efficient solution for automotive control and communication needs. It simplifies the design process and enhances the overall performance of automotive systems.

Packaging/Quantity: The MCZ33905DD3EK is typically packaged in reels or trays, depending on the quantity ordered. The packaging ensures safe transportation and storage of the IC.

Specifications

• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 32
• Communication Protocol: CAN
• Maximum Data Rate: 1 Mbps
• Current Consumption: <10 mA

Detailed Pin Configuration

The MCZ33905DD3EK has a total of 32 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. VBAT: Battery voltage supply
2. GND: Ground connection
3. VDD: Digital supply voltage
4. WAKE: Wake-up input
5. INH: Inhibit input
6. STB: Standby input
7. EN: Enable input
8. TXD: CAN transmit data
9. RXD: CAN receive data
10. CANH: CAN high voltage line
11. CANL: CAN low voltage line
12. LIN: LIN bus input/output
13. VREF: Reference voltage output
14. VDDA: Analog supply voltage
15. VSSA: Analog ground connection
16. VDDC: CAN transceiver supply voltage
17. VSSC: CAN transceiver ground connection 18-32. Reserved

Functional Features

The MCZ33905DD3EK offers several functional features that make it suitable for automotive applications:

1. CAN and LIN Communication: The IC supports both CAN and LIN communication protocols, allowing seamless integration into existing automotive networks.
2. Wake-up and Standby Modes: The wake-up and standby inputs enable power-saving functionality, reducing overall power consumption.
3. Inhibit and Enable Control: The inhibit and enable inputs provide control over the IC's operation, allowing for flexible system management.
4. Robust Design: The IC is designed to withstand harsh automotive environments, ensuring reliable performance in various conditions.
5. High Integration: The MCZ33905DD3EK integrates multiple functions into a single chip, reducing the need for additional components and simplifying the design process.

Advantages and Disadvantages

Advantages: - High level of integration reduces component count and board space requirements. - Supports both CAN and LIN communication protocols, providing flexibility in system design. - Robust design ensures reliable performance in automotive environments. - Power-saving features help optimize energy consumption.

Disadvantages: - Limited pin count may restrict the number of external connections. - Specific to automotive applications, limiting its use in other industries.

Working Principles

The MCZ33905DD3EK operates based on the principles of the CAN and LIN communication protocols. It receives and transmits data through the CAN and LIN bus lines, facilitating communication between various automotive control units. The IC incorporates internal circuitry to handle signal conditioning, protocol handling, and power management functions.

Detailed Application Field Plans

The MCZ33905DD3EK finds application in various automotive systems, including but not limited to:

1. Body Control Modules (BCM): The IC can be used in BCMs to control various body-related functions such as lighting, door locks, and window controls.
2. Powertrain Control Modules (PCM): It can be utilized in PCMs to manage engine control, fuel injection, and emission control systems.
3. Chassis Control Modules (CCM): The IC can be employed in CCMs to regulate functions like anti-lock braking systems (ABS), traction control, and stability control.
4. Instrument Clusters: It can be integrated into instrument clusters to provide display control and communication capabilities.

Detailed and Complete Alternative Models

1. MCZ33903DD5EK
2. MCZ33904DD5EK
3. MCZ33906DD5EK
4. MCZ33907DD5EK