NXP Semiconductors
S32K344
White Board
2 Features overview
The following figure shows the features of S32K344 White Board. Key features include
the following:
Figure 2. S32K344 White Board features overview
• S32K344 BGA257 secured sample.
• Safety SBC FS26 supplies MCU with 5V, 3.3V, 1.5V and monitors MCU status.
• Ethernet switch SJA1105 and Ethernet phy TJA1101/TJA1102/DP83848C provide 3
channels of automotive ethernet (100BASE-T1) and 1 channel of industrial ethernet
(100BASE-TX).
• CAN/CANFD transceivers TJA1044 and TJA1145 provide 4 channels CAN/CANFD.
• LIN controller SJA1124 and LIN transceiver TJA1124 provide 8 channels of LIN.
• QSPI Flash 128Mb.
• I2C FRAM (fast EEPROM) 256 Kb.
• LF driver and RF receiver for car access applications.
• 4 channels high side driver and 8 channels low side driver outputs.
• 2 channels USB-to-UART interfaces.
• 4 channels general purpose analog and digital inputs.
• 12 channels switch-detection inputs through CD1030.
• HB2001 for H-bridge driver.
• Audio Codec SGTL5000 connected to MCU via I2S.
• Accelerometer sensor MMA8452 with I2C interface.
• 10 pin SWD debug interface and 20pin JTAG debug interface with TRACE capability.
• IO Headers for external GD3000 EVB to evaluate motor control use cases.
• 7 User LEDs, 2 user buttons and 2 ADC potentiometers.
• Touch sense pads.
UM11919 All information provided in this document is subject to legal disclaimers. © 2023 NXP B.V. All rights reserved.
User manual Rev. 1.0 — 11 April 2023
COMPANY PUBLIC 3 / 32
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