ATSAMA5D27B-CNR vs ATSAMA5D23B-CNR Vergleich
Detaillierter Direktvergleich von ATSAMA5D27B-CNR von Microchip Technology und ATSAMA5D23B-CNR 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-CNR - 500MHz Cortex-A5 MPU 289-LFBGA | Microchip
ATSAMA5D27B-CNR ✓ AktivMicrochip Technology
ATSAMA5D23B-CNR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CNR ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMA5D27B-CNR | ATSAMA5D23B-CNR |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $6,40 | $10,25 |
| Core Processor | ARM Cortex-A5 | — |
| Core Count / Width | 1 Core / 32-bit | — |
| Maximum CPU Frequency | 500 MHz | — |
| Instruction Set | ARMv7-A with NEON and FPU | — |
| Internal SRAM | 128 KB | 128 Kbytes |
| External Memory Support | DDR2 / DDR3L / LPDDR2 / LPDDR3 | — |
| Boot Memory Support | QSPI Flash, e.MMC, NAND, SD card | — |
| Gehäuse | 289-LFBGA (14x14 mm, 0.8 mm ball pitch) | 196-ball TFBGA, 11x11 mm, 0.8 mm ball pitch |
| Montageart | Surface Mount | Surface Mount |
| I/O Voltage | 3.3 V | — |
| Betriebstemperatur | -40C to +105C | — |
| RoHS-Status | Compliant | — |
| MSL-Level | 3 | — |
| Packaging | Tape & Reel | — |
| Series | SAMA5D2 | — |
| Core Architecture | — | ARM Cortex-A5 (Armv7-A) |
| Maximale Taktfrequenz | — | 500 MHz |
| Core Count | — | 1 |
| Datenbusbreite | — | 32-bit |
| L1 Instruction Cache | — | 32 Kbytes |
| L1 Data Cache | — | 32 Kbytes |
| L2 Cache / SRAM | — | 128 Kbytes (configurable) |
| Internal ROM | — | 160 Kbytes |
| NEON Media Engine | — | Yes |
| TrustZone | — | Yes (Arm TrustZone) |
| MMU | — | Yes (full virtual memory) |
| ETM / ETB Trace Memory | — | 8 Kbytes |
| Peripheral Touch Controller (PTC) | — | Embedded |
| Operating Temperature Grade | — | Industrial |
| Lead-Free / RoHS | — | Yes (Compliant) |