ATSAMA5D26B-CU vs ATSAMA5D27B-CN Comparison
Detailed side-by-side comparison of ATSAMA5D26B-CU by Microchip Technology and ATSAMA5D27B-CN by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMA5D26B-CU - ARM Cortex-A5 500MHz MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CU ✓ ActiveMicrochip Technology
ATSAMA5D27B-CN - ARM Cortex-A5 MPU, 500 MHz, 289-LFBGA | Microchip
ATSAMA5D27B-CN ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D26B-CU | ATSAMA5D27B-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.50 | $5.79 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 | — |
| Data Bus Width | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| On-chip SRAM | 128 KB | — |
| On-chip ROM | 160 KB | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| NEON MPE Co-processor | Yes | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Display Controller | 24-bit TFT LCD with overlay | — |
| Ethernet | 2x 10/100 Mbps MAC with IEEE 1588 | — |
| USB | 3x USB 2.0 (Host/Device/HSIC) | — |
| CAN-FD | Yes | — |
| Crypto Engine | AES, SHA, TRNG | — |
| Package | 289-LFBGA (14x14 mm) | 289-LFBGA (14x14 mm) |
| Operating Temperature | -40C to +85C (Industrial) | — |
| Supply Voltage (Core) | 1.2 V | — |
| Mounting Type | Surface Mount | Surface Mount (LFBGA) |
| RoHS Status | Compliant | Compliant |
| Number of Cores | — | 1 Core, 32-Bit |
| Co-Processor | — | ARM NEON MPE with FPU |
| Ball Pitch | — | 0.8 mm |
| Graphics Accelerator | — | 2D graphics engine with LCD controller |
| Operating Temperature Range | — | [DATA_NEEDED: industrial temperature grade] |
| Supply Voltage | — | [DATA_NEEDED: VDD/VBAT range] |
| Backup Mode Current | — | approximately 5 uA |
| USB Interface | — | USB HSIC |
| Ethernet MAC | — | 10/100 Mbps |
| CAN Interface | — | CAN-FD |
| Mounting Style | — | Surface Mount (SMD) |