MK21FX512AVLQ12557 vs MK22FX512AVLK12 비교
다음의 상세 나란히 비교: MK21FX512AVLQ12557 제조: NXP Semiconductors 및 MK22FX512AVLK12 제조: NXP Semiconductors. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
NXP Semiconductors
MK21FX512AVLQ12557 - Kinetis K21 512KB Flash 120MHz Cortex-M4 | NXP
MK21FX512AVLQ12557 ✓ 활성사양 비교
| 파라미터 | MK21FX512AVLQ12557 | MK22FX512AVLK12 |
|---|---|---|
| 브랜드 | NXP Semiconductors | NXP Semiconductors |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $8.45 | $8.85 |
| Core Architecture | ARM Cortex-M4 with FPU | ARM Cortex-M4F (32-bit) |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 120 MHz | 120 MHz |
| Program Flash Size | 512 KB (512K x 8) | — |
| SRAM Size | 128 KB | — |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| 동작 온도 범위 | -40 C to +105 C | — |
| 패키지 | 144-LQFP (20 mm x 20 mm) | 80-pin LQFP (12x12 mm, 0.5 mm pitch) |
| 실장 유형 | Surface Mount | Surface Mount |
| Hardware Cryptography | AES, DES, 3DES, SHA, MD5, RNG (MMCAU) | — |
| Tamper Detection | Yes (integrated) | — |
| ADC | 16-bit SAR ADC | 16-bit SAR ADC (multi-channel) |
| DAC | 12-bit DAC | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | — |
| CAN | Yes (CAN 2.0B) | — |
| RoHS 상태 | Compliant | Compliant |
| FPU / DSP | — | Hardware single-precision FPU + DSP instructions |
| Program Flash | — | 512 KB |
| FlexMemory (FlexNVM + FlexRAM) | — | 128 KB |
| On-chip SRAM | — | 128 KB |
| 동작 온도 | — | -40C to +105C |
| USB Controller | — | USB 2.0 Full-Speed OTG with on-chip transceiver |
| Timers / PWM Channels | — | FlexTimer, PWM, RTC |
| MSL 레벨 | — | [DATA_NEEDED: MSL rating from datasheet] |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: explicit halogen-free claim] |