ATSAMA5D26B-CU vs ATSAMA5D27B-CNR Comparison
Detailed side-by-side comparison of ATSAMA5D26B-CU by Microchip Technology and ATSAMA5D27B-CNR 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-CNR - 500MHz Cortex-A5 MPU 289-LFBGA | Microchip
ATSAMA5D27B-CNR ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D26B-CU | ATSAMA5D27B-CNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.50 | $6.40 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 | — |
| Data Bus Width | 32-bit | — |
| Maximum CPU Clock | 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 |
| 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, 0.8 mm ball pitch) |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +105C |
| Supply Voltage (Core) | 1.2 V | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Core Count / Width | — | 1 Core / 32-bit |
| Maximum CPU Frequency | — | 500 MHz |
| Instruction Set | — | ARMv7-A with NEON and FPU |
| Internal SRAM | — | 128 KB |
| Boot Memory Support | — | QSPI Flash, e.MMC, NAND, SD card |
| I/O Voltage | — | 3.3 V |
| MSL Level | — | 3 |
| Packaging | — | Tape & Reel |
| Series | — | SAMA5D2 |