ATSAMA5D26B-CNR vs ATSAMA5D26B-CU Comparison
Detailed side-by-side comparison of ATSAMA5D26B-CNR by Microchip Technology and ATSAMA5D26B-CU 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-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CNR ✓ ActiveMicrochip Technology
ATSAMA5D26B-CU - ARM Cortex-A5 500MHz MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CU ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D26B-CNR | ATSAMA5D26B-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | Arm Cortex-A5 (Armv7-A) with NEON and FPU | — |
| Maximum Core Frequency | 500 MHz | — |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | — |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Package | 289-LFBGA (14x14x1.4 mm) | 289-LFBGA (14x14 mm) |
| Ball Pitch | 0.8 mm | — |
| Graphics Controller | 2D LCD controller, up to 2048x2048 | — |
| Ethernet | 2x EMAC with IEEE 1588 (10/100 Mbps) | 2x 10/100 Mbps MAC with IEEE 1588 |
| USB | USB 2.0 High-Speed Host and Device | 3x USB 2.0 (Host/Device/HSIC) |
| Serial Interfaces | 6x FLEXCOM (USART/SPI/TWI), 2x CAN-FD | — |
| Audio | Embedded audio subsystem (SSC, I2S) | — |
| Security | Crypto accelerator, secure boot, tamper detection, TRNG | — |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Mounting Type | Surface Mount (BGA) | Surface Mount |
| MSL Level | 3 | — |
| RoHS Status | Compliant | Compliant |
| Core Processor | — | ARM Cortex-A5 |
| 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 |
| Display Controller | — | 24-bit TFT LCD with overlay |
| CAN-FD | — | Yes |
| Crypto Engine | — | AES, SHA, TRNG |
| Supply Voltage (Core) | — | 1.2 V |