Texas Instruments TCAN4550-Q1 | Demoboard BOOSTXL-CANFD-LIN_1

Description

The SPI to CAN FD SBC + LIN BoosterPack™ plug-in module features the TCAN4550-Q1 CAN FD controller with integrated transceiver providing microcontrollers without an integrated CAN FD controller, or those needing additional channels, access to CAN FD applications through a SPI interface. LIN applications can also be developed using the TLIN2029-Q1 fault protected LIN transceiver and the MCU's UARTport making this BoosterPack an ideal starting point for any CANFD or LIN system.

Features

• Operates from a batter voltage input VBAT (6 V to 24 V)
• Polarity protected and EMC filtered to create VSUP supply rail
• TCAN4550-Q1 CAN FD controller with integrated transceiver
• Supports Classical and CAN FD applications
• SPI interface
• Crystal oscillator (40 MHz)
• Reset from push-button switch, MCU GPIO pin, or linked to LaunchPad™ global reset
• Sleep (low power) mode
• WAKE from push-button switch or CAN bus Wake Up Pattern (WUP)
• VCCOUT 5-V LDO output
• TLIN2029-Q1 Fault protected LIN transceiver
• Supports Master or Slave mode configurations
• MCU UART Interface
• TPS7B7702-Q1 Automotive dual-channel LDO
• 3.3-V and 5-V supply rails
• Can supply both the BoosterPack and LaunchPad
• Enable linked to TCAN4550 Inhibit (INH) pin or pulled high
• Common DB9 connector for Supply Voltage, CAN FD, and LIN bus signals
• Additional header for easy monitoring of bus signals
• Wire terminal for LIN bus signals
• CAN bus termination with disconnect headers
• Common-mode choke (bypassed with 0-Ω resistors by default)
• Status LEDs

Typical applications

• Body electronics and lighting
• Infotainment and cluster
• Industrial transportation

More information

• Datasheet
• IC product information