ATSAMA5D22A-CU vs ATSAMA5D225C-D1M-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D22A-CU sa pamamagitan ng Microchip Technology at ATSAMA5D225C-D1M-CU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMA5D22A-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CU ✓ NakahandaMicrochip Technology
ATSAMA5D225C-D1M-CU - 500MHz Cortex-A5 MPU w/ 128Mb DDR2 SiP | Microchip
ATSAMA5D225C-D1M-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D22A-CU | ATSAMA5D225C-D1M-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Series | SAMA5D2 | — |
| Core | ARM Cortex-A5 (32-bit, single-core) | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| NEON SIMD Engine | Yes | — |
| Floating Point Unit | Yes | — |
| On-chip SRAM | 128 KB | — |
| Graphics Acceleration | Yes (2D hardware) | Yes (LCD controller up to WXGA 1366x768) |
| External Memory Support | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI | — |
| Ethernet | 10/100 Mbps (1 port) | 10/100/1000 GMAC |
| USB | USB 2.0 + HSIC | 1x HSIC, 1x USB 2.0 HS Host/Device |
| Display Controller | LCD controller supporting up to WXGA | — |
| Touch Controller | Peripheral Touch Controller (PTC) integrated | Peripheral Touch Controller (PTC) integrated |
| Audio Subsystem | Embedded (I2S, SSC, Class-D support) | — |
| Cryptography | AES, SHA, TRNG accelerators | — |
| Packhaging | 196-TFBGA (11x11 mm, 0.8 mm pitch) | 196-ball TFBGA 11x11 mm, 0.8 mm pitch |
| 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) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C (Industrial, IND TEMP) |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | Compliant (Green, lead-free) |
| Core Processor | — | ARM Cortex-A5 |
| Number of Cores | — | 1 Core, 32-Bit |
| Integrated DRAM | — | 128 Mbit DDR2 SDRAM (SiP) |
| ROM / Boot Code | — | 160 KB ROM |
| RAM Controllers | — | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI |
| CAN | — | CAN-FD |
| Security | — | Arm TrustZone, secure boot, tamper detection, AES/SHA/TRNG |
| Audio | — | Embedded audio subsystem (I2S, Class-D amplifier) |
| Volte ng Pagbibigay | — | 1.2 V core (per typical SiP) |