NXP Kinetis KL3 series 32-bit ARM Cortex-M0+ MCU, MKL33Z128VMP4, 48 MHz core, 128 KB Flash, 16 KB RAM, 54 I/O, integrated LCD segment driver, 20x16-bit ADC, 1x12-bit DAC, -40 to 105 °C, 64-MAPBGA (5x5 mm).
| 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 | 16K 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-LFBGA |
| Data converters | A/D 20x16b; D/A 1x12b |
| Program memory size | 128KB (128K x 8) |
The 64-MAPBGA package measures 5x5 mm.
On-chip peripherals include DMA, I²S, LCD, LVD, POR, PWM, and WDT. The 20-channel 16-bit ADC and single 12-bit DAC handle sensor front-ends and analog outputs without external converters.
The MKL33Z128VMP4 runs at 48 MHz.
Yes, it integrates an LCD segment driver capable of driving a glass LCD panel directly without an external controller.
The MKL33Z64VMP4 has 64 KB Flash instead of 128 KB; everything else — pinout, package, peripherals, temperature range — is identical.