ATSAMA5D41A-CUR vs ATSAMA5D42A-CUR तुलना
विस्तृत दोनों ओर की तुलना ATSAMA5D41A-CUR द्वारा Microchip Technology और ATSAMA5D42A-CUR 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
ATSAMA5D41A-CUR - ARM Cortex-A5 600MHz MPU 289-LFBGA | Microchip
ATSAMA5D41A-CUR ✓ सक्रियMicrochip Technology
ATSAMA5D42A-CUR - 600MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D42A-CUR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMA5D41A-CUR | ATSAMA5D42A-CUR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit, single core) |
| Maximum CPU Clock | 600 MHz | 600 MHz |
| Core Count | 1 | — |
| Bit Width | 32-bit | — |
| SIMD Engine | ARM NEON | ARM NEON |
| Floating Point Unit | Yes (hardware FPU) | Yes (single and double precision) |
| L2 Cache | 128 KB | 128 KB |
| On-chip ROM | 128 KB (boot ROM) | — |
| Operating Voltage | 3.3 V I/O (core rail separate) | — |
| पैकेज | 289-LFBGA (14x14 mm) | 361-TFBGA (16 x 16 mm) |
| माउंटिंग प्रकार | Surface Mount (BGA) | Surface Mount (BGA) |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| Ethernet | Dual 10/100/1000 GMAC | — |
| USB | USB 2.0 High-Speed Host + Device | USB 2.0 High-Speed Host and Device |
| LCD Controller | TFT up to XGA (2048x2048 max) | — |
| External Memory | DDR2/LPDDR/LPDDR2, NAND, eMMC | — |
| CAN | Dual CAN controllers | — |
| RoHS स्थिति | Compliant | — |
| Packaging | Tape & Reel (TR) | — |
| L1 Cache | — | 32 KB I-cache + 32 KB D-cache (per core) |
| Internal ROM | — | 128 KB |
| Internal SRAM | — | 128 KB |
| External Memory Support | — | LPDDR, LPDDR2, DDR2 |
| ADC | — | 5-channel, 10-bit with resistive touchscreen controller |
| Crypto Acceleration | — | AES, SHA-256, TRNG (hardware) |
| Memory Integrity Monitor | — | ICM based on SHA-256 (secure boot) |
| Networking | — | 10/100 Mbps EMAC with MII/RMII |
| Supply Voltage (Core) | — | [DATA_NEEDED: VDDCORE nominal] |