NXP Semiconductors FRDMDUALK3664EVB Evaluation Kit

NXP Semiconductors FRDMDUALK3664EVB Evaluation Kit is a hardware tool for evaluating, developing, and rapidly prototyping an isolated network high-speed transceiver like the MC33664A. This evaluation board allows users to connect serial peripheral interface (SPI) signals from the MCU to the device and create bit pulse transmission to the bus from the transformer. The messages received can be converted bit by bit and transferred to the MCU by the SPI. Applications include automotive battery management systems (BMS).

Features

2x MC33664ATL1EG isolated communication transceivers in a SO-16 package
Isolated communication by transformers with connector
Single TPL chain interface (requires two SPIs)
Dual TPL chain interface (requires three SPIs)
Connectivity
- Single-chain, dual-chain, or loop-back operation
- 2.0Mbit/s isolated network communication rate
- Dual SPI architecture for message confirmation

Power management
- 3.3V and 5.0V compatible logic thresholds
- Low sleep mode current with automatic bus wake-up
- Ultra-low radiated emissions
Pin-to-pin compatible with S32K3x4EVB-Q172
Connector for FTDI USB-to-serial cable (TTL-232R-5V)

Kit Contents

Assembled and tested evaluation board/module in an anti-static bag
50cm transformer physical layer (TPL) bus cable
Quick start guide

Required Equipment

Use with the S32K3x4EVB-Q172 (recommended)
Use with other microcontroller platforms (requires breadboard design)
Use as standalone EVB, requires 5.0V, 200mA power supply (optional 3.3V power supply 200mA), and signal stimulation with a signal generator