FX32K144HAT0MLLT vs FS32K148HAT0MLLT Comparison
Detailed side-by-side comparison of FX32K144HAT0MLLT by NXP Semiconductors and FS32K148HAT0MLLT 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
FX32K144HAT0MLLT - S32K144 80MHz ARM Cortex-M4F MCU 512KB | NXP
FX32K144HAT0MLLT ✓ ActiveNXP Semiconductors
FS32K148HAT0MLLT - S32K148 Arm Cortex-M4F 80MHz MCU | NXP
FS32K148HAT0MLLT ✓ ActiveSpecification Comparison
| Parameter | FX32K144HAT0MLLT | FS32K148HAT0MLLT |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.42 | $7.78 |
| Core Architecture | ARM Cortex-M4F (32-bit, single-core) | — |
| Core Speed | 80 MHz | — |
| FPU / DSP | Single-precision FPU + DSP extensions | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 64 KB | — |
| EEPROM / Emulated EEPROM | 4 KB (EEPROM emulation) | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 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) | CSEc (hardware cryptography, secure boot, HSE) |
| Functional Safety | ISO 26262 up to ASIL B | — |
| ADC | 12-bit SAR ADC, up to 32 channels | 32 channels x 12-bit SAR |
| Timers | FlexTimer (PWM), eMIOS, PIT, RTC | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| RoHS Status | Compliant | Compliant |
| Series | — | S32K148 |
| Core | — | Arm Cortex-M4F |
| Core Count | — | 1 |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 80 MHz |
| Program Memory Size | — | 2 MB (2M x 8) |
| Program Memory Type | — | FLASH |
| RAM Size | — | 256 KB |
| EEPROM Size | — | 4 KB |
| DAC | — | 1 x 8-bit |
| Oscillator Type | — | Internal |
| Connectivity | — | CAN FD x2, FlexIO, Ethernet, LIN, SPI, I2C, UART |
| Operating Temperature Range | — | -40 C to +125 C |
| AEC-Q100 Qualification | — | Qualified |