The S32K146EVB-Q144 is a low-cost evaluation and development board for general-purpose industrial and automotive applications.
Based on the 32-bit Arm®Cortex®-M4F S32K14 MCU, the S32K146EVB-Q144 offers a standard-based form factor compatible with the Arduino® UNO pin layout, providing a broad range of expansion board options for quick application prototyping and demonstration.
Product Details
S32K146 Evaluation Board Features
- Supports S32K146 144LQFP
- Small form factor size supports up to n” x n”
- Arduino™ UNO footprint-compatible with expansion “shield” support
- Integrated open-standard serial and debug adapter (OpenSDA) with support for several industry-standard debug interfaces
- Easy access to the MCU I/O header pins for prototyping
- On-chip connectivity for CAN, LIN, UART/SCI
- SBC UJA1169 and LIN phy TJA1027
- Potentiometer for precise voltage and analog measurement.
- RGB LED
- Two push-button switches (
SW2 and SW3) and two touch electrodes
- Flexible power supply options
- micro USB or
- external 12 V power supply
Supported Devices
Interfaces
Automotive LIN Solutions
- TJA1027: LIN 2.2A/SAE J2602 Transceiver
Power Management
Mini SBCs
- UJA1169TK: Mini High-Speed CAN System Basis Chip
Processors and Microcontrollers
S32K Auto General-Purpose MCUs
- S32K1: S32K1 Microcontrollers for Automotive General Purpose
Features
- Easy access to the MCU I/O header pins for prototyping
Size and Price
- Small form factor
- Low cost
Compatibility
- Arduino® UNO pint-out compatible with expansion “shield” support
Interfaces
- On-board connectivity for CAN, LIN, UART/SCI
Power
- Flexible power supply options: micro USB or external 12 V supply
Components
- 2 x touchpads
- 1 x potentiometer
- 1 x RGB LED
- 2 x push buttons
Jumper Settings
| Jumper |
Configuration |
Description |
| J104 |
1-2
2-3 (Default |
Reset signal to OpenSDA, use to enter into OpenSDA Bootloader mode.
Reset signal directly to the MCU, use to reset S32K146. |
| J107 |
1-2
2-3 (Default |
S32K146 powered by a 12V power source.
S32K146 powered by USB micro connector. |
| J10 |
1-2
2-3 (Default) |
VDD voltage is connected to 3.3 V.
VDD voltage is connected to 5 V. |
HMI Mapping
| Component |
S32K146 |
| Red LED |
PTD15 (FTM0 CH0) |
| Blue LED |
PTD0 (FTM0 CH2) |
| Green LED |
PTD16 (FTM0 CH1) |
| Potentiometer |
PTC14 (ADC0_SE12) |
| SW2 |
PTC12 |
| SW3 |
PTC13 |
| OpenSDA UART TX |
PTC7 (LPUART1_TX) |
| OpenSDA UART RX |
PTC6 (LPUART1_RX) |
| CAN TX |
PTE5 (CAN0_TX) |
| CAN RX |
PTE4 (CAN0_RX) |
| LIN TX |
PTD7 (LPUART2_TX) |
| LIN RX |
PTD6 (LPUART2_RX) |
| SBC_SCK |
PTB14 (LPSPI1_SCK) |
| SBC_MISO |
PTB15 (LPSPI1_SIN) |
| SBC_MOSI |
PTB16 (LPSPI1_SOUT) |
| SBC_CS |
PTB17 (LPSPI1_PCS3) |
