FS32K144HFT0MLHT vs FX32K144HAT0MLLT Comparison
Detailed side-by-side comparison of FS32K144HFT0MLHT by NXP Semiconductors and FX32K144HAT0MLLT by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
FS32K144HFT0MLHT - S32K144 80MHz ARM Cortex-M4F 512KB | NXP
FS32K144HFT0MLHT ✓ ActiveNXP Semiconductors
FX32K144HAT0MLLT - S32K144 80MHz ARM Cortex-M4F MCU 512KB | NXP
FX32K144HAT0MLLT ✓ ActiveSpecification Comparison
| Parameter | FS32K144HFT0MLHT | FX32K144HAT0MLLT |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.05 | $10.42 |
| Core Architecture | Arm Cortex-M4F with FPU and DSP | ARM Cortex-M4F (32-bit, single-core) |
| Maximum Core Frequency | 80 MHz | — |
| Program Flash | 512 KB (512K x 8) | — |
| SRAM | 64 KB | 64 KB |
| EEPROM Emulation (FlexNVM) | 4 KB (FlexNVM region) | — |
| Supply Voltage (Vcc/Vdd) | 2.7 V to 5.5 V | — |
| Operating Temperature | -40°C to +125°C (TA) | [DATA_NEEDED: operating temperature range] |
| Package | LQFP-64 (10 x 10 mm, 0.5 mm pitch) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 1 x 16-channel 12-bit SAR | 12-bit SAR ADC, up to 32 channels |
| DAC | 1 x 8-bit | — |
| Analog Comparators | 3 | — |
| CAN | 1 x FlexCAN (CAN-FD) + 1 x CAN 2.0B | — |
| SPI | 3 | — |
| UART / LPUART | 3 | — |
| I2C | 2 | — |
| FlexIO | Yes (configurable UART/SPI/I2C) | — |
| Cryptography | AES-128 hardware acceleration | — |
| Functional Safety | ISO 26262 up to ASIL B | ISO 26262 up to ASIL B |
| DMA | 4-channel eDMA | — |
| MSL Level | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| Core Speed | — | 80 MHz |
| FPU / DSP | — | Single-precision FPU + DSP extensions |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| EEPROM / Emulated EEPROM | — | 4 KB (EEPROM emulation) |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Communication Interfaces | — | FlexCAN (CAN-FD), DSPI, LINFlexD, LPUART, FlexIO |
| Security Engine | — | CSEc (AES-128, debug authentication, secure boot) |
| Timers | — | FlexTimer (PWM), eMIOS, PIT, RTC |