ATSAMA5D24C-CU vs ATSAMA5D22B-CUR तुलना
विस्तृत दोनों ओर की तुलना ATSAMA5D24C-CU द्वारा Microchip Technology और ATSAMA5D22B-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
ATSAMA5D24C-CU - Cortex-A5 MPU 500MHz 256-TFBGA | Microchip
ATSAMA5D24C-CU ✓ सक्रियMicrochip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMA5D24C-CU | ATSAMA5D22B-CUR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-A5 | ARM Cortex-A5 (32-bit, single-core) |
| Number of Cores | 1 | — |
| डेटा बस चौड़ाई | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Internal SRAM | 128 KB | — |
| L1 Instruction Cache | 32 KB | 128 Kbyte |
| L1 Data Cache | 32 KB | 128 Kbyte |
| Memory Interface | DDR2, DDR3L, LPDDR2, LPDDR3 | — |
| External Memory Bus | 16-bit (DDR2/DDR3L/LPDDR2/LPDDR3) | — |
| Boot Memory | QSPI, e.MMC, NAND, SD | — |
| Graphics / Video | Hardware H.264/VP8 720p decoder, LCD controller up to XGA | — |
| पैकेज | 256-ball TFBGA, 8x8 mm | 196-TFBGA, 11x11 mm, 0.75 mm pitch |
| Supply Voltage (Core) | 1.2 V typical | — |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | — |
| Backup Mode Current | 5 uA typical | — |
| Ethernet | 2x GMAC (10/100/1000 Mbps) | 10/100/1000 Mbps with IEEE 1588 |
| USB | 1x HS USB Host/Device with PHY, 1x HS USB Host | USB 2.0 High-Speed Host and Device |
| CAN | 2x CAN-FD controllers | 2x CAN-FD |
| Audio | I2S, Class D amplifier, embedded audio subsystem | — |
| Security | TrustZone, secure boot, hardware crypto accelerators | — |
| RoHS स्थिति | Compliant | Compliant |
| माउंटिंग प्रकार | Surface Mount (BGA) | Surface Mount |
| L2 Cache | — | 32 Kbyte |
| NEON Media Engine | — | Yes (NEON MPE) |
| Floating Point Unit | — | VFPv4-D32 (single and double precision) |
| External Memory Controller | — | 16-bit DDR2/LPDDR/LPDDR2/DDR3(L) |
| Display Controller | — | 24-bit LCD with overlays, 2D graphics accelerator |
| Video Decoder | — | H.264 / MPEG-4 / VP8 / JPEG hardware decode |
| Crypto Accelerator | — | AES, SHA, TRNG; ARM TrustZone secure boot |
| सप्लाई वोल्टेज | — | 0.9 V core / 1.8 V / 3.3 V I/O (typical) |
| Operating Temperature (Industrial) | — | -40C to +85C |
| MSL स्तर | — | 3 (per JEDEC J-STD-020) |
| Deep-Sleep Current | — | <5 uA with backup self-refresh |