ATSAMA5D41A-CUR vs ATSAMA5D44A-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D41A-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D44A-CUR 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
ATSAMA5D41A-CUR - ARM Cortex-A5 600MHz MPU 289-LFBGA | Microchip
ATSAMA5D41A-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D44A-CUR - 600 MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D44A-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D41A-CUR | ATSAMA5D44A-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit) |
| Maximum CPU Clock | 600 MHz | 600 MHz |
| Core Count | 1 | — |
| Bit Width | 32-bit | — |
| SIMD Engine | ARM NEON | — |
| Floating Point Unit | Yes (hardware FPU) | — |
| L2 Cache | 128 KB | 128 KB |
| On-chip ROM | 128 KB (boot ROM) | 128 KB (boot ROM) |
| Operating Voltage | 3.3 V I/O (core rail separate) | — |
| Packhaging | 289-LFBGA (14x14 mm) | 361-TFBGA (16x16 mm, 0.5 mm pitch) |
| Uri ng Pagpapasok | Surface Mount (BGA) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40 °C to +85 °C (industrial) |
| Ethernet | Dual 10/100/1000 GMAC | 2x GMII/RGMII 10/100/1000 Mbps MAC |
| USB | USB 2.0 High-Speed Host + Device | 1x USB 2.0 HS Host + 1x USB 2.0 HS Device (with on-chip PHY) |
| LCD Controller | TFT up to XGA (2048x2048 max) | 24-bit parallel RGB up to 2048x2048 |
| External Memory | DDR2/LPDDR/LPDDR2, NAND, eMMC | — |
| CAN | Dual CAN controllers | 2x CAN-FD |
| Tindminan RoHS | Compliant | Compliant |
| Packaging | Tape & Reel (TR) | — |
| Number of Cores | — | 1 |
| NEON SIMD Engine | — | Yes |
| Floating-Point Unit | — | Yes |
| DDR Memory Controller | — | DDR3/LPDDR/LPDDR2 (16-bit) |
| Video Decoder | — | Hardware H.264/MPEG-4 720p |
| ADC | — | 5-channel 10-bit ADC with resistive touch controller |
| Integrity Check Monitor | — | SHA-256 hardware ICM |