ATSAMA5D41B-CUR vs ATSAMA5D41B-CU Comparison
Detailed side-by-side comparison of ATSAMA5D41B-CUR by Microchip Technology and ATSAMA5D41B-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
ATSAMA5D41B-CUR - ARM Cortex-A5 MPU 600MHz 128KB SRAM | Microchip
ATSAMA5D41B-CUR β ActiveMicrochip Technology
ATSAMA5D41B-CU - ARM Cortex-A5 600MHz MPU, 289-LFBGA | Microchip
ATSAMA5D41B-CU β ActiveSpecification Comparison
| Parameter | ATSAMA5D41B-CUR | ATSAMA5D41B-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.95 | $10.95 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | β |
| Core Count | 1 | β |
| Operating Frequency | 600 MHz (max) | β |
| Internal SRAM | 128 KB | β |
| Internal ROM | 128 KB | β |
| External Memory Interface | DDR2 / LPDDR / LPDDR2 (16-bit, up to 200 MHz) | β |
| L1 Instruction Cache | 32 KB | β |
| L1 Data Cache | 32 KB | β |
| Supply Voltage - Core | 1.5 V (typ) | β |
| Supply Voltage - I/O | 3.3 V (typ) | β |
| LCD Controller | Up to WXGA (2048 x 2048 pixels) | β |
| Ethernet MAC | 2 x 10/100 Mbps (GMII / RGMII / MII) | β |
| USB | 2 x USB 2.0 High-Speed (Host or Device) | USB 2.0 High-Speed Host + Device (with PHY) |
| SD/MMC | 2 x SDIO / SDCard / MMC | β |
| Package | 289-LFBGA, 14 x 14 mm, 0.65 mm pitch | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| Mounting Type | Surface Mount (Tape & Reel) | Surface Mount (BGA) |
| Operating Temperature | -40 C to +85 C (Industrial) | -40 Β°C to +85 Β°C |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | β |
| Core Processor | β | ARM Cortex-A5 |
| Number of Cores | β | 1 Core, 32-Bit |
| Maximum CPU Clock | β | 600 MHz |
| Co-Processors / DSP | β | Multimedia; NEON SIMD |
| L2 Cache | β | 128 KB |
| Floating Point Unit | β | Yes (hardware FPU) |
| Graphics Acceleration | β | Yes (2D accelerator) |
| Video Decoder | β | Hardware H.264 720p |
| RAM Controllers | β | LPDDR, LPDDR2, DDR2 |
| On-chip ROM | β | 128 KB (secure boot) |
| Core Supply Voltage | β | 1.2 V (range 1.1 V to 1.32 V) |
| I/O Supply Voltage | β | 3.3 V |
| DDR Supply Voltage | β | 1.8 V |
| MSL Level | β | 3 (168 hours) |
| Ethernet | β | 10/100/1000 Mbps (GMII/RGMII) |
| CAN | β | CAN-FD |
| Display Interface | β | LCD controller with touchscreen |