NXP Kinetis KL1 series, ARM Cortex-M0+ at 48MHz, 64KB Flash, 8KB RAM, 40 I/O, 15x12-bit ADC, I2C/SPI/UART/LINbus, 1.71V–3.6V supply, -40°C to 105°C, 48-VFQFN tray.
| Parameter | Value |
|---|---|
| Series | Kinetis KL1 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 3.6V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 48MHz |
| Package | Tray |
| RAM size | 8K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Number of i (O) | 40 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 48-VFQFN Exposed Pad |
| Data converters | A/D 15x12b |
| Program memory size | 64KB (64K x 8) |
The NXP MKL14Z64VFT4 is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL1 series, clocked at 48 MHz. The 64 KB Flash and 8 KB RAM support a moderate application stack.
Connectivity covers I2C, LINbus, SPI, and UART/USART. The 40 I/O handle multiple sensors without an expander.
The MKL14Z64VFT4 is rated for a core speed of 48 MHz.