MK30DX128VLL7 vs MK40DX256VLL7 Comparison
Detailed side-by-side comparison of MK30DX128VLL7 by NXP Semiconductors and MK40DX256VLL7 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
MK30DX128VLL7 - Kinetis K30 72MHz Cortex-M4 MCU, 128KB Flash | NXP
MK30DX128VLL7 ✓ ActiveSpecification Comparison
| Parameter | MK30DX128VLL7 | MK40DX256VLL7 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.50 | $8.90 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maximum CPU Frequency | 72 MHz | 72 MHz |
| Program Memory (Flash) | 128 KB | 256 KB (256K x 8) |
| RAM | 32 KB | — |
| Operating Voltage | 1.71 V to 3.6 V | — |
| ADC | 12-bit SAR | 16-bit SAR ADC |
| DAC | 12-bit | 12-bit DAC |
| Segment LCD | Yes (up to 8x40 segments) | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | Full-Speed USB 2.0 with on-chip transceiver |
| CAN | Yes (FlexCAN) | — |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14 x 14 mm, 0.5 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +105C (Industrial) | -40C to +105C |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant (per distributor listings) |
| Sub-Family | Kinetis K30 | — |
| GPIOs | [DATA_NEEDED: GPIO count] | — |
| Core Architecture | — | ARM Cortex-M (32-bit) |
| RAM (SRAM) | — | 64 KB |
| Supply Voltage (Vcc/Vdd) | — | 1.71 V to 3.6 V |
| Segment LCD Controller | — | Integrated (software-configurable contrast, charge pump) |
| DMA | — | Enhanced DMA (eDMA) |
| Low-Power Modes | — | Wait, Stop, VLPR, VLPS |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |