| Pin | Name | Description | |-----|--------|-----------------------------------| | 1 | TXD | Transmit data input (from MCU) | | 2 | GND | Ground | | 3 | VCC | Supply voltage (4.75V – 5.25V) | | 4 | RXD | Receive data output (to MCU) | | 5 | VREF / SPLIT | Reference voltage (for bus biasing) | | 6 | CANL | Low-level CAN bus line | | 7 | CANH | High-level CAN bus line | | 8 | STB / EN | Standby / Enable (active low or high) |
The IC is optimized for efficiency and reliability in demanding environments: Wide input range from 4.5V to 40V . highway09a ic datasheet
Activates or deactivates the IC's functionality. Signal input pins for processing data or control signals
If the original IC is unavailable, consider these pin-compatible (or functionally equivalent) CAN transceivers. Always test in a breakout board.
Signal input pins for processing data or control signals.
. It is recognized for its versatility in applications requiring precise control over motor speed and direction. Jotrin Electronics Key Specifications & Features Functionality : Specifically designed for motor driver applications. Protection : Features built-in overcurrent protection to safeguard circuits against power surges or faults. Efficiency
If the Highway09A has a unique feature (e.g., dual voltage supply, built-in split termination), none of the above may work. Always test in a breakout board.