ATSAMA5D27B-CUR vs ATSAMA5D21B-CUR Vergleich
Detaillierter Direktvergleich von ATSAMA5D27B-CUR von Microchip Technology und ATSAMA5D21B-CUR von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATSAMA5D27B-CUR - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D27B-CUR ✓ Aktiv
Spezifikationsvergleich
| Parameter | ATSAMA5D27B-CUR | ATSAMA5D21B-CUR |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $11,85 | $8,56 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 | 1 |
| Datenbusbreite | 32-bit | — |
| Maximum CPU Clock | 500 MHz | — |
| On-Chip SRAM | 128 KB | — |
| On-Chip ROM | 160 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, SD | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Core Supply Voltage | 1.2 V (typical) | — |
| Gehäuse | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 196-TFBGA (11x11 mm) |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperaturbereich | -40C to +85C (industrial) | — |
| Graphics Support | LCD TFT controller up to 1024x768 | — |
| Camera Interface | CMOS sensor (12-bit parallel) | — |
| Ethernet | 2x 10/100/1000 Mbps MAC with AVB/TSN | — |
| USB | 1x USB 2.0 High-Speed Host, 1x USB 2.0 High-Speed Device | — |
| CAN | 2x CAN-FD | — |
| Hardware Crypto | AES, SHA, TRNG, secure boot, tamper pins | — |
| RoHS-Status | Compliant | Compliant |
| Core Architecture | — | 32-bit ARMv7-A |
| Maximale Taktfrequenz | — | 500 MHz |
| Internal SRAM | — | 128 KB |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| L2 Cache | — | 128 KB |
| Ball Pitch | — | 0.8 mm |
| Betriebstemperatur | — | -40C to +85C |
| Backup Mode Current | — | 5 uA |
| ADC Resolution | — | 12-bit |
| Audio Subsystem | — | Embedded (fractional PLL) |
| Security Features | — | Secure boot, TRNG, tamper detection |
| Supply Voltage (Core) | — | [DATA_NEEDED: core supply voltage] |