The FRDMDUAL33664EVB is a hardware tool for evaluation and development and is ideal for rapid prototyping of an isolated network high-speed transceiver. It can be used to evaluate the features of the MC33664A device.
The evaluation board allows the user to connect SPI signals from the MCU to the device SPI_TX and be able to create bit pulses transmission to the bus through the transformer. The messages received by the device can be converted bit by bit and transferred to the MCU by SPI.
Overview of the FRDMDUAL33664EVB: Isolated Network High-Speed Transceiver for Battery Management Systems
Table 1. Evaluation board component descriptions
|MCU interface (K2, K1, K6)||Interface pin for microcontroller development platform (recommended S32K144-EVB)|
|MC33664||Isolated network high-speed transceiver|
|Transformer||Bus isolator transformer (T1, T2)|
|TPL1 bus||TPL1 bus interface|
|TPL2 bus||TPL2 bus interface|
|MCU interface (K3, K4, K5)||Interface pin for microcontroller development platform (recommended S32K144-EVB)|
Note: Refer to the bill of materials (BOM) report in Design Resources section for a complete list of part numbers.
Refer to UM11334, FRDMDUAL33664EVB evaluation board for additional details on the featured components.
The FRDMDUAL33664EVB is configured as a shield board for the S32K144EVB-Q100 board. It can also be used in a standalone configuration. For other configurations, check mechanical/electrical fit or use, for example, a breadboard design.
The FRDMDUAL33664EVB is configured for the S32K144EVB-Q100 board by default. Ensure that the S32K144EVB is configured correctly before connecting both boards together.
When the board is used in standalone or with other microcontroller platforms, the SPI signals must be manually connected to the MCU interface connectors K1 to K6.
Refer to UM11334, FRDMDUAL33664EVB evaluation board user manual for additional details on the hardware configuration.
Start embedded application development.
The product summary page for MC33664 is at https://www.nxp.com/MC33664.
The tool summary page for FRDMDUAL33664EVB board is at https://www.nxp.com/FRDMDUAL33664EVB.
The page provides overview information, technical and functional specifications, ordering information, documentation, and software. The Get Started provides quick-reference information applicable to using the FRDMDUAL33664EVB board, including the downloadable assets.
In addition to our MC33664: Isolated Network High-Speed Transceiver page, you may also want to visit:
FRDMDUAL33664EVB: Isolated Network High-Speed Transceiver for Battery Management SystemsBuy