ATSAMA5D27C-LD1G-CU vs ATSAMA5D34A-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D27C-LD1G-CU sa pamamagitan ng Microchip Technology at ATSAMA5D34A-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
ATSAMA5D27C-LD1G-CU - 500MHz Cortex-A5 MPU + 1Gb LPDDR2 SiP
ATSAMA5D27C-LD1G-CU ✓ NakahandaMicrochip Technology
ATSAMA5D34A-CU - 536MHz ARM Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D34A-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D27C-LD1G-CU | ATSAMA5D34A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Microchip Technology | Microchip Technology (formerly Atmel) |
| Series | SAMA5D2 | SAMA5D3 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 | — |
| Width ng Data Bus | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 536 MHz |
| On-package Memory | 1 Gbit LPDDR2 SDRAM | — |
| Uri ng Memory | LPDDR2 (32-bit data bus) | — |
| Packhaging | 361-TFBGA, 16x16 mm, 0.8 mm ball pitch | 324-LFBGA 15x15 mm |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Volte ng Pagbibigay | [DATA_NEEDED: VDD range] | — |
| LCD Controller | Yes, up to WXGA | 24-bit TFT, up to XGA |
| Video Decoder | 720p hardware H.264/MPEG-4 | — |
| Touch Controller | Peripheral Touch Controller (PTC) | — |
| Security | ARM TrustZone, tamper detection | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | Compliant (Green, lead-free) |
| Number of Cores | — | 1 Core, 32-Bit |
| DMIPS Rating | — | 850 DMIPS |
| FPU | — | Yes (single-precision IEEE-754) |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| Internal SRAM | — | 128 KB |
| Boot ROM | — | 160 KB |
| Core Operating Voltage (VDDCORE) | — | 1.08 V to 1.32 V (typ. 1.2 V) |
| I/O Operating Voltage (VDDIOP) | — | 1.8 V / 3.3 V |
| Memory Controller | — | DDR2/LPDDR/LPDDR2 up to 1 Gbit |
| Ethernet | — | 2x 10/100/1000 MAC (GMII/RGMII) |
| USB | — | 3x USB 2.0 HS (1 device + 2 host) |
| CAN | — | 2x CAN 2.0B |
| Active Power Consumption | — | <200 mW (under 0.5 mW in retention) |