ATSAMA5D21B-CUR vs ATSAMA5D24B-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D21B-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D24B-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
ATSAMA5D24B-CUR - 500MHz Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D21B-CUR | ATSAMA5D24B-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-A5 | — |
| Core Architecture | 32-bit ARMv7-A | — |
| Number of Cores | 1 | — |
| Maksimum na Taktiko ng Oras | 500 MHz | — |
| Internal SRAM | 128 KB | — |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 128 KB | 128 KByte |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2/DDR3L, LPDDR2/LPDDR3, QSPI, e.MMC Flash |
| Packhaging | 196-TFBGA (11x11 mm) | 256-TFBGA (8x8 mm) |
| Ball Pitch | 0.8 mm | — |
| Temperature na Operasyon | -40C to +85C | -40C to +85C (industrial) |
| Backup Mode Current | 5 uA | 5 uA |
| ADC Resolution | 12-bit | — |
| Audio Subsystem | Embedded (fractional PLL) | Embedded |
| Security Features | Secure boot, TRNG, tamper detection | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant (BGA Green) |
| Supply Voltage (Core) | [DATA_NEEDED: core supply voltage] | — |
| Architecture | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| Width ng Data Bus | — | 32-bit |
| Maximum CPU Clock | — | 500 MHz |
| L1 Instruction Cache | — | 128 KByte |
| L1 Data Cache | — | 128 KByte |
| Hardware Crypto | — | AES, TDES, SHA, TRNG |
| ADC | — | 12-bit, up to 12 channels |
| Ethernet | — | 10/100 Mbit EMAC |
| CAN Controllers | — | 2 x CAN-FD |
| Graphics | — | 2D accelerator, LCD controller up to WXGA |
| Peripheral Touch Controller | — | Yes (PTC) |
| NEON SIMD / FPU | — | Yes |
| Volte ng Pagbibigay | — | [DATA_NEEDED: VDD core/IO nominal] |