ATSAMA5D34A-CU vs ATSAMA5D35A-CN Comparison
Detailed side-by-side comparison of ATSAMA5D34A-CU by Microchip Technology and ATSAMA5D35A-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
ATSAMA5D34A-CU - 536MHz ARM Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D34A-CU ✓ ActiveMicrochip Technology
ATSAMA5D35A-CN - 536MHz Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D35A-CN ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D34A-CU | ATSAMA5D35A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.62 | $8.20 |
| Manufacturer | Microchip Technology (formerly Atmel) | Microchip Technology |
| Series | SAMA5D3 | SAMA5D3 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 Core, 32-Bit | — |
| Maximum CPU Clock | 536 MHz | 536 MHz |
| DMIPS Rating | 850 DMIPS | — |
| FPU | Yes (single-precision IEEE-754) | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| Internal SRAM | 128 KB | 128 KB |
| Boot ROM | 160 KB | — |
| Core Operating Voltage (VDDCORE) | 1.08 V to 1.32 V (typ. 1.2 V) | — |
| I/O Operating Voltage (VDDIOP) | 1.8 V / 3.3 V | — |
| Memory Controller | DDR2/LPDDR/LPDDR2 up to 1 Gbit | 16-bit DDR2 / LPDDR / LPDDR2 |
| Ethernet | 2x 10/100/1000 MAC (GMII/RGMII) | 2x 10/100 MAC with IEEE 1588 |
| USB | 3x USB 2.0 HS (1 device + 2 host) | 2x USB 2.0 High-Speed (Host + Device) |
| CAN | 2x CAN 2.0B | — |
| LCD Controller | 24-bit TFT, up to XGA | Up to WXGA (1280x768), 24-bit |
| Package | 324-LFBGA 15x15 mm | 324-LFBGA (15x15 mm) |
| Mounting Type | Surface Mount (BGA) | Surface Mount |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (Extended Industrial) |
| RoHS Status | Compliant (Green, lead-free) | Compliant |
| Active Power Consumption | <200 mW (under 0.5 mW in retention) | — |
| Number of Cores / Bus Width | — | 1 Core / 32-Bit |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Internal ROM | — | 160 KB |
| Floating Point Unit | — | Yes (VFPv4 + NEON) |
| Hardware Crypto Accelerator | — | AES, 3DES, SHA, TRNG |
| ADC | — | 12-bit, up to 12 channels |
| UART / SPI / I2C | — | Up to 6 / 4 / 3 |
| Supply Voltage | — | 1.08 V core, 3.3 V I/O |
| MSL Level | — | 3 (168 hours) |
| Lead-Free / Halogen-Free | — | Yes / [DATA_NEEDED: halogen-free status] |