ATSAMA5D23A-CNR vs ATSAMA5D26B-CNR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D23A-CNR sa pamamagitan ng Microchip Technology at ATSAMA5D26B-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-CNR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D23A-CNR ✓ NakahandaMicrochip Technology
ATSAMA5D26B-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CNR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D23A-CNR | ATSAMA5D26B-CNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (32-bit RISC) | Arm Cortex-A5 (Armv7-A) with NEON and FPU |
| Maximum CPU Clock | 500 MHz | — |
| Core Count | 1 | 1 |
| L1 Instruction Cache | 32 Kbytes | — |
| L1 Data Cache | 32 Kbytes | — |
| Internal SRAM | 128 Kbytes | 128 KB |
| NEON Coprocessor | Yes | — |
| Hardware FPU | Yes (VFPv4) | — |
| External Memory Bus | 16-bit DDR2/LPDDR/DDR3 | — |
| Packhaging | 196-TFBGA (11x11 mm, 0.8 mm pitch) | 289-LFBGA (14x14x1.4 mm) |
| Temperature na Operasyon | -40 °C to +105 °C (extended industrial) | -40C to +85C (Industrial) |
| Volte ng Pagbibigay | 1.2 V (core), 1.8 V/3.3 V (I/O) | — |
| Peripheral Touch Controller (PTC) | Yes | — |
| CAN Controller | CAN-FD | — |
| USB | USB 2.0 High-Speed Host + Device | USB 2.0 High-Speed Host and Device |
| Ethernet | 10/100 MAC (GMII/RMII/MII) | 2x EMAC with IEEE 1588 (10/100 Mbps) |
| 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 | — |
| Tindminan RoHS | Compliant | Compliant |
| Maximum Core Frequency | — | 500 MHz |
| External Memory Support | — | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND |
| Ball Pitch | — | 0.8 mm |
| Graphics Controller | — | 2D LCD controller, up to 2048x2048 |
| Serial Interfaces | — | 6x FLEXCOM (USART/SPI/TWI), 2x CAN-FD |
| Audio | — | Embedded audio subsystem (SSC, I2S) |
| Security | — | Crypto accelerator, secure boot, tamper detection, TRNG |
| Uri ng Pagpapasok | — | Surface Mount (BGA) |
| Level ng MSL | — | 3 |