MK21FX512VMD12 vs MK21FX512VMC12-FR Comparison
Detailed side-by-side comparison of MK21FX512VMD12 by NXP Semiconductors and MK21FX512VMC12-FR 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
MK21FX512VMC12-FR - 120MHz Cortex-M4 512KB MCU | NXP
MK21FX512VMC12-FR ✗ End of LifeSpecification Comparison
| Parameter | MK21FX512VMD12 | MK21FX512VMC12-FR |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.88 |
| Product Type | 32-bit ARM Cortex-M4F microcontroller | — |
| Processor Core | ARM Cortex-M4F | — |
| Maximum CPU Frequency | 120 MHz | — |
| Flash Memory | 512 KB (512 K × 8) | 512 KB (512K x 8) |
| RAM | 128 KB | — |
| FlexMem | 128 KB | — |
| Interface | USB | — |
| Security Feature | Hardware encryption | — |
| Package | 144-MAPBGA (13 mm × 13 mm) | 121-MAPBGA (8x8 mm) |
| Package Type | MAPBGA | — |
| Terminal Count | 144 terminals | — |
| Mounting Type | Surface mount | Surface Mount |
| Lifecycle Status | NRND | — |
| Application Segment | Cost-sensitive embedded applications requiring low-power functionality | — |
| Analog and Control Peripherals | Rich suite of analog, communication, timing, and control peripherals | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 1.8V / 2.5V / 3.3V |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | REACH Unaffected |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Maximum Clock Frequency | — | 120 MHz |
| Series | — | Kinetis K21 (K21F) |
| FPU | — | Yes (Cortex-M4F) |
| Hardware Encryption | — | Yes |
| Tamper Detection | — | Yes |
| MSL Level | — | 3 (168 Hours) |
| Moisture Sensitivity Floor Life | — | 168 hours |
| Packaging | — | Tray |
| HTSUS Code | — | 8542.31.0001 |
| Peripherals | — | Analog, communication, timing and control peripherals |
| Original Manufacturer | — | Freescale Semiconductor (now NXP Semiconductors) |
| Supply Source | — | Rochester Electronics authorized continuation (-FR suffix) |