MKL03Z32VFK4 vs MKL03Z8VFK4 Comparison
Detailed side-by-side comparison of MKL03Z32VFK4 by NXP Semiconductors and MKL03Z8VFK4 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MKL03Z32VFK4 | MKL03Z8VFK4 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.61 | $1.85 |
| Core | ARM Cortex-M0+ | — |
| Family | Kinetis KL03 | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Flash | 32 KB | — |
| SRAM | 2 KB | — |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Package | 24-QFN (4x4 mm) | 24-QFN (4x4 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC | 12-bit SAR | — |
| Communication Interfaces | UART, SPI, I2C, LPUART | — |
| Timers | Low-power timer, RTC, PWM/TPM | 6-bit timer/PWM (and additional low-power timer per Kinetis KL03 family) |
| Operating Temperature Range | -40 C to +105 C | -40C to +105C |
| Low-Power Modes | VLLS0/1/3, LLS, STOP, WAIT, RUN, HSRUN | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core Architecture | — | ARM Cortex-M0+ |
| Core Width | — | 32-bit |
| Maximum Clock Frequency | — | 48 MHz |
| Program Memory Size | — | 8 KB (8K x 8) Flash |
| RAM Size | — | 2 KB |
| Supply Voltage Range | — | [DATA_NEEDED: VDD range] |
| Number of I/O Pins | — | [DATA_NEEDED: GPIO count] |
| Active Current (Run) | — | 50 uA/MHz (typical, ultra-low-power run mode) |
| Connectivity | — | Low-power UART |
| DMA Channels | — | 4 |
| MSL Level | — | [DATA_NEEDED: MSL rating] |
| Series | — | Kinetis KL03 (Kinetis L series, KL0x subfamily) |
| Other Package Options in Family | — | 1.6 x 2.0 mm WLCSP (other orderable variants) |