Arm Cortex-M33 microcontroller runs at up to 180 MHz and integrates 256 KB of flash with ECC and 64 KB of SRAM. The device provides 41 GPIOs in a 48-pin LQFP package with a 0.5 mm pitch and operates from a 1.71 V to 3.6 V supply. Serial connectivity includes two LPI2C, two LPSPI, four LPUART, and one CAN FD interface. Integrated analog and control resources include two 16-bit ADCs, two FlexPWM blocks, two eQDC modules, two low-power comparators, and one op amp. The operating temperature range is -40 °C to 125 °C.
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| Core | 1 x Arm Cortex-M33 |
| Operating frequency | 180MHz |
| Flash memory | 256KB |
| SRAM | 64KB |
| GPIO count | 41 |
| Pin count | 48 |
| Package | LQFP48 |
| Package pitch | 0.5mm |
| Supply voltage | 1.71 to 3.6V |
| Ambient operating temperature | -40 to 125°C |
| Low-power serial interfaces | 2 x LPI2C, 2 x LPSPI, 4 x LPUART |
| CAN FD | 1 |
| ADC | 2 x 16-bit |
| ADC input pins | 21 |
| Timers | 3 x 32-bit |
| Low-power timer | 1 |
| PWM | 2 x 16-bit |
| Cache RAM | 8KB |
| DMA channels | 8 |
| CoreMark performance | 738CoreMark |
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