MKL04Z8VFK4 vs MKL46Z256VLL4 Comparison
Detailed side-by-side comparison of MKL04Z8VFK4 by NXP Semiconductors and MKL46Z256VLL4 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MKL46Z256VLL4 - 48MHz Cortex-M0+ MCU, 256KB Flash, USB, LCD | NXP
MKL46Z256VLL4 ✓ ActiveSpecification Comparison
| Parameter | MKL04Z8VFK4 | MKL46Z256VLL4 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit microcontroller | — |
| Product Series | Kinetis KL0 | — |
| Processor Core | Arm Cortex-M0+ | — |
| Architecture | ARM 32-bit | — |
| Maximum Clock Frequency | 48 MHz | — |
| Flash Memory | 8 KB (8K x 8) | — |
| SRAM | 1 KB | 32 KB |
| Operating Supply Voltage | 3.3 V | — |
| Package Type | 24-QFN (4 x 4 mm) | — |
| Package Construction | Exposed pad | — |
| Mounting Type | Surface mount | Surface Mount (LQFP) |
| Power Class | Ultra-low-power MCU | — |
| Ecosystem Compatibility | Software and tool compatible with Kinetis L series devices | — |
| Lifecycle Status | Active | — |
| Number of I/O Pins | 24 pins | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +105 C (industrial) |
| Core | — | ARM Cortex-M0+ (ARMv6-M, Thumb/Thumb-2) |
| Maximum CPU Frequency | — | 48 MHz |
| Program Flash Memory | — | 256 KB |
| USB | — | USB 2.0 Full-Speed Device |
| LCD Controller | — | Segment LCD, up to 8x40 segments |
| ADC | — | 16-bit/12-bit SAR ADC (model-dependent; KL46 includes 16-bit Sigma-Delta option) [DATA_NEEDED: exact ADC count] |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Run Mode Current | — | 50 uA/MHz (typical) |
| Low-Power Modes | — | Wait, Stop, VLPS, VLLS0/1/3, Compute |
| Package | — | 100-LQFP (14x14 mm) |
| Pin Count | — | 100 |
| GPIO | — | Up to 84 (shared with LCD segment pins) |
| Communication Peripherals | — | I2C x2, SPI x2, UART x3, LPUART, USB |
| Timers | — | FlexTimer, Programmable Delay Block, 16-bit Low-Power Timer, RTC |
| DMA | — | Yes (8-channel) |
| MSL Level | — | 3 (per JEDEC J-STD-020) [DATA_NEEDED: confirm] |
| Family | — | Kinetis KL4x Sub-Family (KL46) |