NXP Kinetis KL3 series, ARM Cortex-M0+, 32-bit, 48 MHz, 256 KB Flash, 32 KB RAM, 54 I/O, 64-LQFP, -40°C to 105°C.
| Parameter | Value |
|---|---|
| Series | Kinetis KL3 |
| 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 | 32K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | DMA, I²S, LCD, LVD, POR, PWM, WDT |
| Connectivity | I²C, SPI, UART/USART |
| Number of i (O) | 54 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 64-LQFP |
| Data converters | A/D 20x16b; D/A 1x12b |
| Program memory size | 256KB (256K x 8) |
The NXP MKL33Z256VLH4 is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL3 series, clocked at 48 MHz with 256 KB Flash and 32 KB RAM. It integrates a segment LCD controller, a 20-channel 16-bit ADC, and a 12-bit DAC, making it a fit for metering, human-machine interface panels, and sensor aggregation nodes that need a local display without an external driver IC.
The MKL33Z256VLH4 runs at 48 MHz with 256 KB Flash and 32 KB RAM, based on the ARM Cortex-M0+ core.
It is rated for -40°C to 105°C ambient, covering industrial and extended-temperature applications.