MK21FX512AVLQ12557 vs MK22FN1M0AVLK12 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MK21FX512AVLQ12557 tarafından NXP Semiconductors ve MK22FN1M0AVLK12 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MK21FX512AVLQ12557 - Kinetis K21 512KB Flash 120MHz Cortex-M4 | NXP
MK21FX512AVLQ12557 ✓ AktifNXP Semiconductors
MK22FN1M0AVLK12 - 120MHz Cortex-M4F 1MB Flash MCU | NXP (Tape & Reel)
MK22FN1M0AVLK12 ✓ AktifÖzellik Karşılaştırması
| Parametre | MK21FX512AVLQ12557 | MK22FN1M0AVLK12 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 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 |
| İşletim Sıcaklığı Aralığı | -40 C to +105 C | — |
| Paket | 144-LQFP (20 mm x 20 mm) | 80-LQFP (12x12 mm, pin-pitch 0.4 mm) |
| Montaj Türü | 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 | 12-bit DAC |
| USB | USB 2.0 Full-Speed with on-chip transceiver | USB 2.0 Full-Speed Host/Device/OTG with on-chip transceiver |
| CAN | Yes (CAN 2.0B) | — |
| RoHS Durumu | Compliant | — |
| Core | — | ARM Cortex-M4F with single-precision FPU |
| CPU Frequency (max) | — | 120 MHz |
| Program Flash | — | 1 MB (1M x 8) |
| SRAM | — | 128 KB |
| İşletim Sıcaklığı | — | -40 C to +105 C |
| Communication Peripherals | — | UART, SPI, I2C, I2S |
| Timers | — | FlexTimer (FTM), PWM, PIT, RTC |
| Low-Power Modes | — | Run, Wait, Stop with RTC retention |
| MSL Sensitivity | — | MSL3 (JEDEC J-STD-020) |
| Lead-Free / RoHS | — | Yes / RoHS-compliant |
| Series / Family | — | Kinetis K2x / K22 sub-family (K22F 120 MHz) |