ATSAMA5D23B-CN vs ATSAMA5D22B-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D23B-CN 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
ATSAMA5D23B-CN - 500MHz ARM Cortex-A5 MPU 128KB SRAM | Microchip
ATSAMA5D23B-CN ✓ NakahandaMicrochip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D23B-CN | ATSAMA5D22B-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, single-core) |
| Number of Cores | 1 | — |
| Maximum Clock Speed | 500 MHz | — |
| L1 Instruction Cache | 32 kbyte | 128 Kbyte |
| L1 Data Cache | 32 kbyte | 128 Kbyte |
| L2 Cache | 128 kbyte (configurable as internal SRAM) | 32 Kbyte |
| NEON Media Engine | Yes | Yes (NEON MPE) |
| ARM TrustZone | Yes | — |
| MMU | Yes | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Packhaging | 196-TFBGA (11x11 mm) | 196-TFBGA, 11x11 mm, 0.75 mm pitch |
| Ball Pitch | 0.8 mm | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Backup Mode Current | 5 uA typical | — |
| Width ng Data Bus | 32-bit | — |
| Series | SAMA5D2 | — |
| Tindminan RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 500 MHz |
| 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 |
| USB | — | USB 2.0 High-Speed Host and Device |
| CAN | — | 2x CAN-FD |
| Crypto Accelerator | — | AES, SHA, TRNG; ARM TrustZone secure boot |
| Volte ng Pagbibigay | — | 0.9 V core / 1.8 V / 3.3 V I/O (typical) |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |
| Deep-Sleep Current | — | <5 uA with backup self-refresh |