ATSAMA5D27C-CU vs ATSAMA5D22C-CU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMA5D27C-CU disebabkan oleh Microchip Technology dan ATSAMA5D22C-CU disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAMA5D27C-CU - ARM Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D27C-CU ✓ AktifMicrochip Technology
ATSAMA5D22C-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMA5D27C-CU | ATSAMA5D22C-CU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-A5 | ARM Cortex-A5 (32-bit) |
| Core Count | 1 | 1 |
| Lebar Bus Data | 32-bit | — |
| Frekuensi Klock Maksimum | 500 MHz | — |
| On-chip SRAM | 128 KB | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3 (16-bit interface) | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Floating Point Unit | Yes (VFPv4) | — |
| Kemasan | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 196-TFBGA (CSBGA) 11x11 mm |
| Gambaran Suhu Operasi | -40C to +85C (industrial) | — |
| Backup Mode Current | 5 uA typical | — |
| Tegangan Pemberi Arus | [DATA_NEEDED: core/IO supply voltage] | — |
| Status RoHS | Compliant | Compliant |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Maximum CPU Clock | — | 500 MHz |
| NEON Media Engine | — | Yes |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| L2 Cache | — | 128 KB |
| 2D Graphics Engine | — | Yes (up to WXGA 1366x768) |
| LCD Interface | — | 24-bit, up to 1366x768 |
| Ethernet | — | Dual 10/100 Mbps EMAC with 1588 PTP |
| USB | — | USB HSIC + USB Host/Device |
| CAN | — | Dual CAN-FD |
| Ball Pitch | — | 0.8 mm |
| Suhu Operasi | — | -40C to +85C (industrial) |
| Cryptographic Accelerator | — | AES, SHA, TRNG (hardware) |
| Peripheral Touch Controller | — | PTC (embedded) |
| Audio Subsystem | — | Embedded (I2S, SSC) |