ATSAMA5D22C-CUR vs ATSAMA5D22B-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D22C-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D22B-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
ATSAMA5D22C-CUR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D22C-CUR | ATSAMA5D22B-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Microchip Technology | — |
| Series | SAMA5D2 | — |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit, single-core) |
| Core Count | 1 | — |
| Width ng Data Bus | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| L1 Cache | 32 KB I-cache + 32 KB D-cache | — |
| L2 Cache | 128 KB | 32 Kbyte |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | — |
| Packhaging | 196-TFBGA (11x11 mm, 0.8 mm pitch) | 196-TFBGA, 11x11 mm, 0.75 mm pitch |
| Temperature na Operasyon | -40C to +85C (industrial) | — |
| Volte ng Pagbibigay | [DATA_NEEDED: VDD_CORE / VDD_IO range] | 0.9 V core / 1.8 V / 3.3 V I/O (typical) |
| Backup Mode Current | ~5 uA (with RTC retention) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| Tindminan RoHS | Compliant | Compliant |
| Hardware Cryptography | AES, SHA, TRNG (per datasheet) | — |
| USB | USB 2.0 High-Speed Host + Device | USB 2.0 High-Speed Host and Device |
| L1 Instruction Cache | — | 128 Kbyte |
| L1 Data Cache | — | 128 Kbyte |
| NEON Media Engine | — | Yes (NEON MPE) |
| Floating Point Unit | — | VFPv4-D32 (single and double precision) |
| External Memory Controller | — | 16-bit DDR2/LPDDR/LPDDR2/DDR3(L) |
| Display Controller | — | 24-bit LCD with overlays, 2D graphics accelerator |
| Video Decoder | — | H.264 / MPEG-4 / VP8 / JPEG hardware decode |
| Ethernet | — | 10/100/1000 Mbps with IEEE 1588 |
| CAN | — | 2x CAN-FD |
| Crypto Accelerator | — | AES, SHA, TRNG; ARM TrustZone secure boot |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Deep-Sleep Current | — | <5 uA with backup self-refresh |