ATSAMA5D22A-CN vs ATSAMA5D22A-CU مقایسه
مقایسه دقیق کنار به کنار ATSAMA5D22A-CN توسط Microchip Technology و ATSAMA5D22A-CU توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATSAMA5D22A-CN - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CN ✓ فعالMicrochip Technology
ATSAMA5D22A-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CU ✓ فعالمقایسه مشخصات
| پارامتر | ATSAMA5D22A-CN | ATSAMA5D22A-CU |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core | ARM Cortex-A5 (32-bit) | ARM Cortex-A5 (32-bit, single-core) |
| Maximum Core Frequency | 500 MHz | — |
| Cache | 32 KB I-cache, 32 KB D-cache | — |
| Internal SRAM | 128 KB | — |
| External Memory Bus | 16-bit DDR3/DDR3L/LPDDR2/LPDDR3 | — |
| ROM | 160 KB boot ROM | — |
| Graphics Accelerator | 2D (GC320) | — |
| LCD Controller | Yes, up to WXGA | — |
| Ethernet | 10/100 Mbps MAC (1 port) | 10/100 Mbps (1 port) |
| USB | USB 2.0 + HSIC | USB 2.0 + HSIC |
| CAN | CAN-FD controllers | — |
| Security | AES, SHA, TRNG, secure boot, OTP | — |
| دمای کاری | -40 C to +105 C (extended) | -40C to +85C (industrial) |
| Core Supply Voltage | 1.2 V typical | — |
| I/O Supply Voltage | 3.3 V | — |
| بسته‌بندی | 196-ball TFBGA (10x10 mm) | 196-TFBGA (11x11 mm, 0.8 mm pitch) |
| Series | — | SAMA5D2 |
| Maximum CPU Clock | — | 500 MHz |
| NEON SIMD Engine | — | Yes |
| Floating Point Unit | — | Yes |
| On-chip SRAM | — | 128 KB |
| Graphics Acceleration | — | Yes (2D hardware) |
| External Memory Support | — | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI |
| Display Controller | — | LCD controller supporting up to WXGA |
| Touch Controller | — | Peripheral Touch Controller (PTC) integrated |
| Audio Subsystem | — | Embedded (I2S, SSC, Class-D support) |
| Cryptography | — | AES, SHA, TRNG accelerators |
| I/O Voltage | — | 3.3 V |
| Core Voltage | — | 1.2 V / 1.8 V / 3.3 V |
| Backup Mode Current | — | 5 uA (typical, per datasheet) |
| نوع نصب | — | Surface Mount (BGA) |
| وضعیت RoHS | — | Compliant |