MKL03Z8VFK4 vs MKL04Z32VFM4 Comparison
Detailed side-by-side comparison of MKL03Z8VFK4 by NXP Semiconductors and MKL04Z32VFM4 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 | MKL03Z8VFK4 | MKL04Z32VFM4 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $1.15 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Width | 32-bit | 32-bit |
| Maximum Clock Frequency | 48 MHz | — |
| Program Memory Size | 8 KB (8K x 8) Flash | — |
| RAM Size | 2 KB | — |
| Package | 24-QFN (4x4 mm) | 32-HVQFN (5x5 mm) |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | [DATA_NEEDED: supply voltage range] |
| Operating Temperature Range | -40C to +105C | [DATA_NEEDED: exact operating temperature 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 | — |
| Timers | 6-bit timer/PWM (and additional low-power timer per Kinetis KL03 family) | — |
| DMA Channels | 4 | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: moisture sensitivity level] |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Series | Kinetis KL03 (Kinetis L series, KL0x subfamily) | — |
| Other Package Options in Family | 1.6 x 2.0 mm WLCSP (other orderable variants) | — |
| Core | — | ARM Cortex-M0+ |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Memory | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| Product Family | — | Kinetis L Family, KL0x Series |
| Number of Pins | — | 32 |
| Terminal Form | — | No Lead (QCCN, square) |
| Temperature Grade | — | Industrial |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| I/O Count | — | [DATA_NEEDED: number of GPIO] |