ATSAMA5D43A-CUR vs ATSAMA5D43A-CU Comparison
Detailed side-by-side comparison of ATSAMA5D43A-CUR by Microchip Technology and ATSAMA5D43A-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
ATSAMA5D43A-CUR - ARM Cortex-A5 600MHz MPU | Microchip
ATSAMA5D43A-CUR β ActiveMicrochip Technology
ATSAMA5D43A-CU - 600MHz Cortex-A5 MPU, 128KB ROM | Microchip
ATSAMA5D43A-CU β ActiveSpecification Comparison
| Parameter | ATSAMA5D43A-CUR | ATSAMA5D43A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.83 | $7.85 |
| Manufacturer | Microchip Technology | β |
| Series | SAMA5D4 | β |
| Core Processor | ARM Cortex-A5 | β |
| Core Architecture | ARMv7-A | ARM Cortex-A5 (ARMv7-A) |
| Number of Cores | 1 | β |
| Data Bus Width | 32-bit | β |
| Maximum CPU Clock | 600 MHz | β |
| On-Chip ROM | 128 KB | β |
| External Memory Bus | 16-bit DDR2/LPDDR/LPDDR2, up to 1 GB | β |
| Graphics Accelerator | 2D, integrated | β |
| Video Decoder | Hardware H.264 / MPEG-4 / MPEG-2 / VC-1 | β |
| LCD Controller | 24-bit, WVGA resolution | β |
| Touch Interface | maXTouch (on-die) | β |
| SIMD Engine | NEON | β |
| Ethernet | Dual 10/100/1000 EMAC | β |
| USB | 1x USB 2.0 Host + 1x USB 2.0 OTG | β |
| Operating Supply Voltage | 3.3 V | β |
| Package | 289-LFBGA (14x14 mm) | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (industrial) |
| RoHS Status | Compliant | Compliant |
| Maximum Core Frequency | β | 600 MHz |
| Core Count | β | 1 |
| Data Bit Width | β | 32-bit |
| Instruction Cache | β | 32 KB |
| Data Cache | β | 32 KB |
| ROM | β | 128 KB (boot + crypto library) |
| External Memory Interface | β | 16-bit EBI, supports DDR2/LPDDR/DDR3, NAND Flash with ECC |
| Supply Voltage (Core) | β | 1.0 V to 1.2 V |
| Supply Voltage (I/O) | β | 1.8 V / 3.3 V |
| MSL Level | β | 3 (per JEDEC J-STD-020) |
| USB Ports | β | 2 x USB 2.0 High-Speed (host + device) |
| Ethernet MAC | β | 2 x GMAC (10/100/1000 Mbps) |
| Video Decode | β | H.264 720p @ 30 fps (NEON) |
| Hardware Crypto | β | AES, SHA, TRNG, secure boot |
| ADC | β | 12-bit, up to 12 channels |