ATSAMA5D26A-CN vs ATSAMA5D28A-CNR Comparison
Detailed side-by-side comparison of ATSAMA5D26A-CN by Microchip Technology and ATSAMA5D28A-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
ATSAMA5D26A-CN - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CN β ActiveMicrochip Technology
ATSAMA5D28A-CNR - Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D28A-CNR β ActiveSpecification Comparison
| Parameter | ATSAMA5D26A-CN | ATSAMA5D28A-CNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.20 | $15.40 |
| MPU Series | SAMA5D2 | β |
| Core Architecture | ARM Cortex-A5 (32-bit) | Arm Cortex-A5 32-bit RISC |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Core Count | 1 | β |
| Internal SRAM | 128 KB | β |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3 | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC |
| Package | 289-LFBGA (14x14 mm) | 289-LFBGA, 0.8 mm pitch |
| Ball Count | 289 | β |
| Operating Voltage (Core) | 1.1 V to 1.32 V | β |
| Operating Voltage (I/O) | 1.65 V to 3.6 V | β |
| Ethernet | 2x 10/100/1000 GMAC | 10/100 Mbps MAC + 1 Gbps MAC |
| USB | USB 2.0 Host + Device with PHY | β |
| CAN | CAN-FD | 2x CAN-FD |
| Display Interface | LCD controller, up to WXGA resolution | β |
| Security Features | ARM TrustZone, AES, SHA, secure boot | β |
| Operating Temperature Range | -40C to +85C (industrial) | β |
| Mounting Type | Surface Mount | β |
| RoHS Status | Compliant | Compliant (ROHS3) |
| Core Voltage | β | 1.2 V (typ) |
| I/O Voltage | β | 3.3 V |
| L1 Instruction Cache | β | 32 KB |
| L1 Data Cache | β | 32 KB |
| L2 Cache | β | 128 KB |
| FPU / NEON | β | Yes (single-precision FPU + NEON) |
| USB Ports | β | 3x HS USB (Host + Device + HSIC) |
| Display Controller | β | 24-bit LCD up to 1024x768 |
| Camera Interface | β | 12-bit parallel ISI |
| Operating Temperature | β | -40C to +85C (industrial) |
| Packaging | β | Tape & Reel (-CNR suffix) |