ATSAMA5D27C-CNR vs ATSAMA5D26B-CNR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D27C-CNR sa pamamagitan ng Microchip Technology at ATSAMA5D26B-CNR 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-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D27C-CNR ✓ NakahandaMicrochip Technology
ATSAMA5D26B-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CNR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D27C-CNR | ATSAMA5D26B-CNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | Arm Cortex-A5 (32-bit) with NEON and TrustZone | Arm Cortex-A5 (Armv7-A) with NEON and FPU |
| Maximum CPU Clock | 500 MHz | — |
| Core Count | 1 | 1 |
| L1 Cache | [DATA_NEEDED: L1 instruction + data cache size] | — |
| L2 Cache | 128 Kbytes | — |
| Internal SRAM | 128 Kbytes | 128 KB |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC Flash, NAND Flash | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND |
| Packhaging | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 289-LFBGA (14x14x1.4 mm) |
| Graphics Acceleration | Yes (2D LCD controller, hardware overlay) | — |
| Ethernet | 10/100 Mbps (1x MII/RMII MAC) | 2x EMAC with IEEE 1588 (10/100 Mbps) |
| USB | USB 2.0 High-Speed Host + HSIC | USB 2.0 High-Speed Host and Device |
| Temperature na Operasyon | -40C to +85C (Industrial / Extended) | -40C to +85C (Industrial) |
| I/O Voltage | 3.3 V | — |
| Peripheral Touch Controller | Yes (PTC, supports mutual / self capacitance) | — |
| Embedded Audio Subsystem | Yes (Class-D amplifier interface, I2S, SSC) | — |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount (BGA) |
| Level ng MSL | [DATA_NEEDED: MSL rating] | 3 |
| Tindminan RoHS | Compliant | Compliant |
| Maximum Core Frequency | — | 500 MHz |
| Ball Pitch | — | 0.8 mm |
| Graphics Controller | — | 2D LCD controller, up to 2048x2048 |
| Serial Interfaces | — | 6x FLEXCOM (USART/SPI/TWI), 2x CAN-FD |
| Audio | — | Embedded audio subsystem (SSC, I2S) |
| Security | — | Crypto accelerator, secure boot, tamper detection, TRNG |