ATSAMA5D31A-CFU vs ATSAMA5D33A-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D31A-CFU sa pamamagitan ng Microchip Technology at ATSAMA5D33A-CU sa pamamagitan ng Microchip Technology. 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.
Microchip Technology
ATSAMA5D31A-CFU - ARM Cortex-A5 MPU 536MHz | Microchip
ATSAMA5D31A-CFU ✓ NakahandaMicrochip Technology
ATSAMA5D33A-CU - 536MHz ARM Cortex-A5 MPU 324-LFBGA | Microchip
ATSAMA5D33A-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D31A-CFU | ATSAMA5D33A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (32-bit) | — |
| Core Count | 1 | — |
| Maximum CPU Clock | 536 MHz | 536 MHz |
| Floating Point Unit | Yes (hardware FPU) | — |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| Internal SRAM | 128 KB | 128 KB |
| Boot ROM | 160 KB | 160 KB |
| Instruction Set | ARMv7-A | — |
| Packhaging | 324-TFBGA (15x15 mm) | 324-LFBGA (15x15 mm, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial grade) | -40C to +85C (Industrial) |
| Volte ng Pagbibigay | 1.2 V core / 1.8 V DDR2 / 3.3 V IO (multi-rail) | — |
| Memory Controller | DDR2 / LPDDR / LPDDR2 (16-bit, up to 128 MB) | — |
| LCD Controller | Yes, up to WXGA TFT | — |
| Ethernet | 2x GMAC with IEEE 1588 PTP | 10/100/1000 Mbps MAC (GMII/RGMII/RMII) |
| USB | 2x USB 2.0 High-Speed (Host + Device) | 3x USB 2.0 High-Speed (1 OTG + 2 Host) |
| CAN | 2x CAN 2.0B | 2x CAN 2.0B |
| ADC | 12-bit, up to [DATA_NEEDED: ADC channel count] | 12-bit, 12-channel |
| Tindminan RoHS | Compliant (Green, Pb-free) | Compliant |
| Core | — | ARM Cortex-A5 (32-bit, single core) |
| DMIPS | — | 850 DMIPS |
| FPU | — | Single-precision hardware (VFPv4) |
| External Memory Bus | — | 16-bit DDR2/LPDDR/LPDDR2 (dual-channel) |
| Display Controller | — | LCD up to 2048x2048, 24-bit RGB, with touch |
| Image Sensor Interface | — | 12-bit parallel ITU-R BT.601/656 |
| UART / SPI / TWI | — | 4x UART, 2x SPI, 2x I2C/TWI |
| SD/MMC | — | 2x HS-MCI/SDIO |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |
| Lead-Free | — | Yes |