ATSAMA5D26A-CU vs ATSAMA5D22A-CU तुलना
विस्तृत दोनों ओर की तुलना ATSAMA5D26A-CU द्वारा Microchip Technology और ATSAMA5D22A-CU द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAMA5D26A-CU - Cortex-A5 MPU 500MHz | 289-LFBGA | Microchip
ATSAMA5D26A-CU ✓ सक्रियMicrochip Technology
ATSAMA5D22A-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMA5D26A-CU | ATSAMA5D22A-CU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | Arm Cortex-A5 (single-core) | ARM Cortex-A5 (32-bit, single-core) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Architecture | ARMv7-A | — |
| Internal SRAM | 128 KB | — |
| External Memory Bus | DDR2/DDR3L/LPDDR2/LPDDR3, 16-bit | — |
| Boot Memory | QSPI, e.MMC, NAND Flash | — |
| पैकेज | 289-LFBGA, 14x14 mm, 0.8 mm pitch | 196-TFBGA (11x11 mm, 0.8 mm pitch) |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | -40C to +85C (industrial) |
| I/O Voltage Rails | 1.2 V, 1.8 V, 3.3 V | — |
| USB Ports | 3x USB 2.0 (1 HSIC, 2 host/device) | — |
| Ethernet | 10/100 Mbps MAC (GMII/RMII/MII) | 10/100 Mbps (1 port) |
| CAN | 2x CAN-FD | — |
| Display Controller | LCD with resistive/capacitive touchscreen I/F | LCD controller supporting up to WXGA |
| Cryptography | AES, SHA-256, TRNG, secure boot | AES, SHA, TRNG accelerators |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (BGA) |
| MSL स्तर | [DATA_NEEDED: MSL rating] | — |
| RoHS स्थिति | Compliant | Compliant |
| Series | — | SAMA5D2 |
| 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 |
| USB | — | USB 2.0 + HSIC |
| Touch Controller | — | Peripheral Touch Controller (PTC) integrated |
| Audio Subsystem | — | Embedded (I2S, SSC, Class-D support) |
| 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) |