MKE18F512VLL16557 vs MK21DX256AVLK5 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MKE18F512VLL16557 disebabkan oleh NXP Semiconductors dan MK21DX256AVLK5 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | MKE18F512VLL16557 | MK21DX256AVLK5 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Manufacturer | NXP Semiconductors (Freescale legacy) | — |
| Product Family | Kinetis KE1xF | — |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4 |
| Core Count | 1 (Single-core) | — |
| CPU Clock (max) | 168 MHz | — |
| Flash Memory | 512 KB (512K x 8) | 256 KB |
| SRAM | 64 KB | 64 KB |
| Kemasan | 100-LQFP (14x14 mm) | 80-LQFP (12x12 mm), FQFP square, gull-wing terminals |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Suhu Operasi | -40C to +105C (industrial) | — |
| I/O Pins | [DATA_NEEDED: number of usable GPIO] | — |
| ADC | 12-bit, 2 instances, up to 16 channels | — |
| Communication | CAN-FD, UART, SPI, I2C, FlexIO | — |
| Timers/PWM | FlexTimer (FTM) modules, PDB | — |
| Status RoHS | Compliant | — |
| Lead-Free | Yes | — |
| Core Size | — | 32-bit |
| Frekuensi Klock Maksimum | — | 50 MHz |
| Tegangan Pemberi Arus | — | 1.8 V / 2.5 V / 3.3 V |
| Number of Pins / Terminals | — | 80 |
| USB | — | Full-Speed USB |
| Security Features | — | Hardware encryption and tamper detection (DryIce) |
| Series | — | Kinetis K2x (K2 USB Series, K Family) |
| Temperature Grade | — | Industrial |
| Packaging | — | Tray |
| Program Memory Type | — | FLASH |
| RISC Architecture | — | Yes |