New Products
In the rapid evolution of automotive electronic systems, high-precision, high-reliability sensor communication has become the key guarantee for intelligent driving, powertrain and other core functions. SENT (Single Edge Nibble Transmission) and PSI5 (Peripheral Sensor Interface 5), as the new generation of sensor interface protocols, are gradually replacing the traditional analog signal interface as the mainstream choice in the automotive industry. SENT (Single Edge Nibble Transmission) and PSI5 (Peripheral Sensor Interface 5), as a new generation of sensor interface protocols, are gradually replacing traditional analog signal interfaces as the mainstream choice in the automotive industry due to their high precision, high speed, and strong anti-jamming capabilities.
However, with the proliferation of the number of on-board sensors and the complexity of communication protocols, the R&D and testing phases are faced with a serious challenge - how to efficiently verify the communication performance between ECUs and sensors to ensure the stability, real-time and accuracy of signal transmission? The solution to this problem is directly related to the development cycle and final quality of the whole vehicle system. For this reason, the TC4016 ECU simulation node was born.
01. Products
The TC4016 is a SENT (Single Edge Nibble Transmission) and PSI5 (Peripheral Sensor Interface 5) based ECU (Electronic Control Unit) emulation node that receives various SENT and PSI5 interface SENT and PSI5 interface sensor data. The device also integrates two CAN/CAN FD, four digital inputs/outputs (DIDO) and three analog inputs/outputs (AIAO).
TC4016 is connected to PC via Ethernet, which can easily monitor, analyze and simulate SENT, PSI5 data and CAN/CAN FD bus data, providing a reliable data environment for R&D and test personnel, and helping to accelerate the product development cycle.
The secondary development API for Windows and Linux supports various development environments, such as C++, C#, LabView, Python, etc. It is easy to be integrated into various test systems and is efficient and easy to use.
02. Functional Characteristics
- Time stamp resolution 1 μs, which meets advanced requirements.
- Windows drive-free design for excellent system compatibility;
- 20 SENT (first 10 channels support SPC mode);
- 16 channel PSI5;
- 2 channel CAN/CANFD;
- Supports DIDO*4 and AIAO*3;
- The CAN channel baud rate is adjustable from 125Kbps to 1Mbps, and CAN FD supports up to 8Mbps;
- CAN Built-in 120Ω termination resistor is software configurable;
- CAN supports Self-ACK self-response configuration;
- Supports multi-device hardware time synchronization;
- Provide sample projects based on API interfaces for secondary development;
Shipping List.::
- TC4016 Master
- 12V2A Power Adapter
- Category 6 Gigabit Ethernet cable
- DB9 Female 1 in 2 Male Signal Cable
- DB9 Solid Solderless Male
03. Technical Parameters
| Basic parameters | |
| Channels | 2 * CAN/CAN FD 4 * DIDO 3 * AIAO 20 * SENT(前 10 通道支持 SPC 模式) 16 * PSI5 |
| PC interface | Gigabit Ethernet |
| Driver | Windows drive-free design for excellent system compatibility |
| Software | TSMaster |
| Terminating Resistors | Built-in 120 ohm termination resistor is software configurable |
| Time Stamp Accuracy | 1us, hardware message timestamp for high level requirements |
| Messages per second | Maximum 20000 frames/sec |
| Receive messages per second | Maximum 20000 frames/sec |
| Isolation | CAN channel DC2500V isolation, electrostatic level contact discharge ±8KV, air discharge ±15KV |
| DIDO | DI 量程范围： 0~39.5V DI 阈值可调：内置迟滞比较器及可调 Vref 电压，Vref(可软件设置): 0~3.28V DI 阈值范围:VAH=(330+499*Vref)/1098; Val=0.455*Vref DO 输出电平：低电平 0V，高电平 5V/12V（不支持带负载使用） |
| AIAO | AI 量程范围：0~39.5V AO 输出范围：0~29.5V （不支持带负载使用） |
| SENT | 空闲极性：高电平 节拍时间范围：3~50us 半字节数范围：0~8 Nibble 数据类型：快通道数据 & 慢通道数据 |
| PSI5 | 通道模式:同步模式/异步模式 总线维持电压:5.15V/6.65V/7.70V 比较器阈值电流:13mA/26mA 波特率:125kbps/189kbps 单个槽位最大长度:33bit 单个槽位时间范围:0~480us 校验方式:奇偶校验/CRC 校验 |
| Electricity Supply | 9~32V DC power supply |
| Power Wastage | 5W (without external sensor) |
| Housing Material | Aluminum products |
| Sizes | Approx. 110*70*36mm |
| Weights | Approx. 150g (unpacked)/Approx. 368g (including packaging and accessories) |
| Oerating temperature | -40℃～80℃ |
| Operating humidity | 10% to 90% (non-condensing) |
| Working environment | Keep away from corrosive gases |
04. Parameters
| Parameters | Test Conditions | Minimum Value | Typical Value | Maximum Value | Unit | |
| Operating Voltage | External DC supply | CAN full channel full transmit, SENT, PSI5 full channel open | 9 | 12 | 32 | V |
| Operating Current | — | 0.4 | — | A | ||
| Power Wastage | — | 5 | — | W | ||
| CAN/CAN FD Interface | Bus Pin Withstand Voltage | CAN_H、CAN_L | -58 | — | +58 | V |
| Isolation Withstand Voltage | Leakage current < 1mA | 2500 | — | — | VDC | |
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