MKM34Z256VLQ7 vs MKM14Z128CHH5 Perbandingan
Perbandingan bersamaan detil MKM34Z256VLQ7 dari NXP Semiconductors dan MKM14Z128CHH5 dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | MKM34Z256VLQ7 | MKM14Z128CHH5 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | NRND |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | — |
| Frekuensi Bawah Maximum | 75 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 32 KB | — |
| Tegangan Pemuat | 2.5 V / 3.3 V | [DATA_NEEDED: VDD range] |
| Paket | 144-LQFP (20 x 20 mm) | 44-MAPLGA (5x5 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Peripherals | Segment LCD controller, iRTC with hardware tamper detection | [DATA_NEEDED: full peripheral list] |
| Analog Front End | Integrated metrology AFE | — |
| Internal Voltage Reference | High-precision, low temperature drift | High-precision, low temperature drift |
| Security Features | Active and passive tamper detection with time stamping | Memory protection, tamper detection, TRNG |
| Family | Kinetis KM34 (KM3x) | — |
| Target Applications | 1-, 2-, 3-phase electricity meters, flow meters | — |
| Packaging | Tray | — |
| Suhu Kerja | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Core | — | ARM Cortex-M0+ |
| Core Width | — | 32-bit |
| Max CPU Frequency | — | 50 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| RAM Size | — | 16 KB |
| Number of I/O Pins | — | [DATA_NEEDED: GPIO count] |
| ADC | — | 24-bit sigma-delta (metrology AFE) |
| Status Lingkungan Hidup | — | NRND (Not Recommended for New Designs) |