| Part Number | MKL33Z128VMP4 | MKL43Z128VMP4 |
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Active | Active |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Speed | 48MHz | 48MHz |
| Connectivity | I²C, SPI, UART/USART | I²C, SPI, UART/USART, USB |
| Peripherals | DMA, I²S, LCD, LVD, POR, PWM, WDT | DMA, I²S, LCD, LVD, POR, PWM, WDT |
| Number of I/O | 54 | 50 |
| Program Memory Size | 128KB (128K x 8) | 128KB (128K x 8) |
| Program Memory Type | Flash | Flash |
| EEPROM Size | - | - |
| RAM Size | 16K x 8 | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Data Converters | A/D 20x16b; D/A 1x12b | A/D 16x16b; D/A 1x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 64-LFBGA | 64-LFBGA |
| Supplier Device Package | 64-MAPBGA (5x5) | 64-MAPBGA (5x5) |