ATSAMA5D27C-D5M-CU vs ATSAMA5D23A-CN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D27C-D5M-CU sa pamamagitan ng Microchip Technology at ATSAMA5D23A-CN 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
ATSAMA5D27C-D5M-CU - 500MHz Cortex-A5 MPU, 512Mb DDR2 SiP | Microchip
ATSAMA5D27C-D5M-CU ✓ NakahandaMicrochip Technology
ATSAMA5D23A-CN - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D23A-CN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D27C-D5M-CU | ATSAMA5D23A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Part Status | Active | — |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores / Bus Width | 1 Core, 32-Bit | — |
| Speed | 500 MHz | — |
| Co-Processors / DSP | ARM NEON, FPU | — |
| RAM Controllers | DDR2/LPDDR2 (integrated 512 Mbit DDR2 SiP) | — |
| Graphics Acceleration | Yes (2D) | — |
| Peripheral Touch Controller | Yes (16-bit databus) | — |
| Audio Subsystem | I2S, class-D amplifier interface | — |
| Ethernet | Dual 10/100 GMAC with 1588 PTP | 1x Gigabit EMAC |
| USB | USB HSIC + 2x USB 2.0 High-Speed | USB 2.0 Host + Device + HSIC |
| CAN | 2x CAN-FD | 1x CAN-FD |
| Serial Interfaces | 3x FLEXCOM (USART/SPI/TWI), 2x SD/MMC, 1x I2C, 1x SPI, 1x UART | — |
| Image Sensor Interface | Yes | — |
| Temperature na Operasyon | -40°C to +85°C (Industrial) | -40C to +85C (Industrial) |
| Packhaging / Kaso | 289-LFBGA (14x14 mm, 0.8 mm ball pitch) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (SMD/SMT) |
| Tindminan RoHS | Compliant | — |
| Core Architecture | — | ARM Cortex-A5 (32-bit) with NEON and FPU |
| Maximum CPU Clock | — | 500 MHz |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Internal SRAM | — | 128 KB |
| Internal ROM | — | 160 KB (bootloader/at91bootstrap) |
| External Memory Bus | — | 16-bit DDR2/DDR3/LPDDR/LPDDR2 |
| Packhaging | — | 196-ball TFBGA (CN suffix) |
| Supply Voltage - Core | — | 1.2 V |
| Supply Voltage - I/O | — | 3.3 V |
| Supply Voltage - DDR | — | 1.8 V |
| LCD Controller | — | Yes (up to 1280x768 WXGA, 24-bit RGB/LVDS bridge) |
| Cryptography | — | AES, SHA-256, TRNG |
| RoHS | — | Compliant |
| Series | — | SAMA5D2 |