ATSAMA5D23A-CUR vs ATSAMA5D23A-CNR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D23A-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D23A-CNR 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
ATSAMA5D23A-CUR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D23A-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D23A-CNR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D23A-CNR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D23A-CUR | ATSAMA5D23A-CNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-A5 | — |
| Maximum CPU Frequency | 500 MHz | — |
| Internal SRAM | 128 KB | 128 Kbytes |
| External Memory Bus | 16-bit LPDDR/DDR2/DDR3 | 16-bit DDR2/LPDDR/DDR3 |
| Packhaging | 196-TFBGA (11x11 mm) | 196-TFBGA (11x11 mm, 0.8 mm pitch) |
| Operating Voltage (Core) | 1.2 V | — |
| Operating Voltage (I/O) | 3.3 V | — |
| Temperature na Operasyon | -40C to +85C | -40 °C to +105 °C (extended industrial) |
| Security Features | TrustZone, Secure Boot, AES, SHA, TRNG, Tamper Pins | — |
| Graphics Controller | 2D LCD controller, up to WXGA (1280x720) | — |
| Ethernet | 10/100 Mbps MAC (MII/RMII) | 10/100 MAC (GMII/RMII/MII) |
| USB | USB HSIC, USB HS Device/Host | USB 2.0 High-Speed Host + Device |
| CAN | 2x CAN-FD | — |
| Uri ng Pagpapasok | Surface Mount (BGA) | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-A5 (32-bit RISC) |
| Maximum CPU Clock | — | 500 MHz |
| Core Count | — | 1 |
| L1 Instruction Cache | — | 32 Kbytes |
| L1 Data Cache | — | 32 Kbytes |
| NEON Coprocessor | — | Yes |
| Hardware FPU | — | Yes (VFPv4) |
| Volte ng Pagbibigay | — | 1.2 V (core), 1.8 V/3.3 V (I/O) |
| Peripheral Touch Controller (PTC) | — | Yes |
| CAN Controller | — | CAN-FD |
| LCD Controller | — | 24-bit, up to WXGA (1280x768) |
| Image Sensor Interface (ISI) | — | Yes (12-bit, up to 35 MPixel/s) |
| Crypto Engine | — | AES, TRNG, secure boot, OTFA |