MK11DX256VMC5 vs MK21DX256AVLK5 Comparison
Detailed side-by-side comparison of MK11DX256VMC5 by NXP Semiconductors and MK21DX256AVLK5 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 | MK11DX256VMC5 | MK21DX256AVLK5 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.55 | $11.00 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | 32-bit |
| Core Architecture | Single-Core RISC | — |
| Maximum Clock Frequency | 50 MHz | 50 MHz |
| Flash Memory | 256KB (256K x 8) | 256 KB |
| SRAM | 32KB | 64 KB |
| Supply Voltage | 1.8V / 2.5V / 3.3V | 1.8 V / 2.5 V / 3.3 V |
| Series | Kinetis K11 (K10/K11 sub-family) | Kinetis K2x (K2 USB Series, K Family) |
| Package | 121-MAPBGA (8x8 mm) | 80-LQFP (12x12 mm), FQFP square, gull-wing terminals |
| Number of Terminals | 121 (ball grid array) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Form | Ball | — |
| Package Shape | Square | — |
| Operating Temperature - Min | -40C | — |
| Operating Temperature - Max | 105C | — |
| Temperature Grade | Industrial | Industrial |
| Security Feature | Anti-tamper (DryIce tamper detection) | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | — |
| Packaging | Tray | Tray |
| Core | — | ARM Cortex-M4 |
| Number of Pins / Terminals | — | 80 |
| USB | — | Full-Speed USB |
| Security Features | — | Hardware encryption and tamper detection (DryIce) |
| Program Memory Type | — | FLASH |
| RISC Architecture | — | Yes |