ATSAMA5D27B-CN vs ATSAMA5D27C-CU Comparison
Detailed side-by-side comparison of ATSAMA5D27B-CN by Microchip Technology and ATSAMA5D27C-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
ATSAMA5D27B-CN - ARM Cortex-A5 MPU, 500 MHz, 289-LFBGA | Microchip
ATSAMA5D27B-CN ✓ ActiveMicrochip Technology
ATSAMA5D27C-CU - ARM Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D27C-CU ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D27B-CN | ATSAMA5D27C-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.79 | $11.90 |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores | 1 Core, 32-Bit | — |
| Maximum CPU Clock | 500 MHz | — |
| Co-Processor | ARM NEON MPE with FPU | — |
| Package | 289-LFBGA (14x14 mm) | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| Ball Pitch | 0.8 mm | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3 (16-bit interface) |
| Graphics Accelerator | 2D graphics engine with LCD controller | — |
| Operating Temperature Range | [DATA_NEEDED: industrial temperature grade] | -40C to +85C (industrial) |
| Supply Voltage | [DATA_NEEDED: VDD/VBAT range] | [DATA_NEEDED: core/IO supply voltage] |
| Backup Mode Current | approximately 5 uA | 5 uA typical |
| RoHS Status | Compliant | Compliant |
| Mounting Type | Surface Mount (LFBGA) | Surface Mount |
| USB Interface | USB HSIC | — |
| Ethernet MAC | 10/100 Mbps | — |
| CAN Interface | CAN-FD | — |
| Mounting Style | Surface Mount (SMD) | — |
| Core Architecture | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| Data Bus Width | — | 32-bit |
| Maximum Clock Frequency | — | 500 MHz |
| On-chip SRAM | — | 128 KB |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Floating Point Unit | — | Yes (VFPv4) |