ATSAMA5D23B-CNR vs ATSAMA5D22A-CN Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMA5D23B-CNR disebabkan oleh Microchip Technology dan ATSAMA5D22A-CN 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
ATSAMA5D23B-CNR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CNR ✓ AktifMicrochip Technology
ATSAMA5D22A-CN - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CN ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMA5D23B-CNR | ATSAMA5D22A-CN |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-A5 (Armv7-A) | — |
| Frekuensi Klock Maksimum | 500 MHz | — |
| Core Count | 1 | — |
| Lebar Bus Data | 32-bit | — |
| L1 Instruction Cache | 32 Kbytes | — |
| L1 Data Cache | 32 Kbytes | — |
| L2 Cache / SRAM | 128 Kbytes (configurable) | — |
| Internal ROM | 160 Kbytes | — |
| Internal SRAM | 128 Kbytes | 128 KB |
| NEON Media Engine | Yes | — |
| TrustZone | Yes (Arm TrustZone) | — |
| MMU | Yes (full virtual memory) | — |
| ETM / ETB Trace Memory | 8 Kbytes | — |
| Peripheral Touch Controller (PTC) | Embedded | — |
| Kemasan | 196-ball TFBGA, 11x11 mm, 0.8 mm ball pitch | 196-ball TFBGA (10x10 mm) |
| Operating Temperature Grade | Industrial | — |
| Jenis Pemasangan | Surface Mount | — |
| Lead-Free / RoHS | Yes (Compliant) | — |
| Core | — | ARM Cortex-A5 (32-bit) |
| Maximum Core Frequency | — | 500 MHz |
| Cache | — | 32 KB I-cache, 32 KB D-cache |
| 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) |
| USB | — | USB 2.0 + HSIC |
| CAN | — | CAN-FD controllers |
| Security | — | AES, SHA, TRNG, secure boot, OTP |
| Suhu Operasi | — | -40 C to +105 C (extended) |
| Core Supply Voltage | — | 1.2 V typical |
| I/O Supply Voltage | — | 3.3 V |