ATSAMA5D27B-CUR vs ATSAMA5D27C-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D27B-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D27C-CUR 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
ATSAMA5D27B-CUR - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D27B-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D27C-CUR - ARM Cortex-A5 MPU 500MHz | 289-LFBGA
ATSAMA5D27C-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D27B-CUR | ATSAMA5D27C-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores | 1 | — |
| Width ng Data Bus | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| On-Chip SRAM | 128 KB | — |
| On-Chip ROM | 160 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, SD | — |
| Core Supply Voltage | 1.2 V (typical) | — |
| Packhaging | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 289-LFBGA (14 x 14 mm, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (Tape & Reel) |
| Hanay ng Temperature na Operasyon | -40C to +85C (industrial) | -40 °C to +85 °C (industrial) |
| Graphics Support | LCD TFT controller up to 1024x768 | — |
| Camera Interface | CMOS sensor (12-bit parallel) | — |
| Ethernet | 2x 10/100/1000 Mbps MAC with AVB/TSN | 10/100 MAC with IEEE 1588 (EMAC) |
| USB | 1x USB 2.0 High-Speed Host, 1x USB 2.0 High-Speed Device | USB 2.0 HS Host + HS OTG + HS Device (3 ports) |
| CAN | 2x CAN-FD | 2x CAN-FD controllers |
| Hardware Crypto | AES, SHA, TRNG, secure boot, tamper pins | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-A5 (32-bit) with NEON and FPU |
| Core Count | — | 1 |
| Cache (I-cache / D-cache) | — | 32 KB / 32 KB |
| Internal SRAM | — | 128 KB |
| ROM | — | 160 KB |
| External Memory Bus | — | 16-bit DDR2 / LPDDR / DDR3 / LPDDR3 |
| Operating Voltage (Core) | — | 1.2 V |
| Display Controller | — | TFT LCD up to 1024 x 768 |
| Touch Controller | — | Peripheral Touch Controller (PTC) |
| Audio Subsystem | — | Embedded (Class-D, I2S, SPDIF) |
| Cryptography | — | AES, SHA, TRNG, secure boot |
| Backup Mode Current | — | 5 µA typical (DDR in Self-Refresh) |