MK40DX256VMC7 vs MK20DX256VMC7 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MK40DX256VMC7 sa pamamagitan ng NXP Semiconductors at MK20DX256VMC7 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MK20DX256VMC7 - Kinetis K20 72MHz Cortex-M4 MCU 256KB | NXP
MK20DX256VMC7 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MK40DX256VMC7 | MK20DX256VMC7 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU and DSP |
| Maksimum na Taktiko ng Oras | 72 MHz | — |
| Width ng Data Bus | 32 bit | — |
| Program Memory Size | 256 KB Flash | — |
| RAM Size | 64 KB SRAM | — |
| Packhaging | 121-MAPBGA (8x8 mm) | 121-MAPBGA (8x8 mm) |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| Temperature na Operasyon | -40C to +105C | -40 C to +105 C (industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| USB Interface | Full-Speed USB OTG | — |
| LCD Controller | Segment LCD driver integrated | — |
| ADC | 16-bit SAR ADC | 16-bit SAR ADC |
| DMA Channels | 8 channels | — |
| Level ng MSL | 3 | 3 (per JEDEC J-STD-020) |
| Tindminan RoHS | Compliant | Compliant |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 72 MHz |
| Program Flash | — | 256 KB (256K x 8) |
| SRAM | — | 64 KB |
| USB Controller | — | USB Full-Speed Device with on-chip transceiver |
| Supply Voltage (VDD) | — | 1.71 V to 3.6 V (typical 3.3 V) |
| DAC | — | 12-bit DAC |
| Low-Power Modes | — | Wait, Stop, VLPR, VLPS |
| Series | — | Kinetis K20 |
| Sub-Family | — | MK20DX256 |