ATSAMA5D27C-D1G-CU vs ATSAMA5D28C-LD2G-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D27C-D1G-CU by Microchip Technology and ATSAMA5D28C-LD2G-CUR 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
ATSAMA5D27C-D1G-CU - Cortex-A5 MPU 500MHz 1Gbit DDR2 | Microchip
ATSAMA5D27C-D1G-CU β ActiveMicrochip Technology
ATSAMA5D28C-LD2G-CUR - SAMA5D2 SIP MPU 500MHz 2Gb LPDDR2
ATSAMA5D28C-LD2G-CUR β ActiveSpecification Comparison
| Parameter | ATSAMA5D27C-D1G-CU | ATSAMA5D28C-LD2G-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.10 | $15.40 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | Arm Cortex-A5 with NEON and FPU |
| Core Count | 1 | 1 |
| Maximum CPU Clock | 500 MHz | β |
| Bit Width | 32-bit | β |
| Integrated Memory | 1 Gbit DDR2 SDRAM (16-bit data bus) | 2 Gbit LPDDR2 SDRAM |
| Supply Voltage | 3.3 V I/O | β |
| Core Voltage | 1.2 V | β |
| Package | 289-TFBGA (14x14 mm), 0.8 mm ball pitch | 289-LFBGA 14x14 mm |
| Mounting Type | Surface Mount (BGA) | Surface Mount (BGA) |
| Ethernet | 10/100 Mbps (1x EMAC, external PHY) | β |
| USB | USB 2.0 High-Speed with HSIC | β |
| Operating Temperature | Industrial (-40C to +85C) | -40 C to +85 C (industrial) |
| RoHS Status | Compliant (Green, BGA GREEN) | Compliant |
| Packaging | Tray | β |
| Series | SAMA5D2 SiP | β |
| Maximum CPU Frequency | β | 500 MHz |
| Data Bus Width | β | 32-bit |
| Cache (I-cache / D-cache) | β | 32 KB / 32 KB |
| Internal SRAM | β | 128 KB |
| Supply Voltage - Core | β | 1.1 V to 1.32 V |
| Supply Voltage - I/O | β | 1.65 V to 3.6 V |
| Connectivity | β | 2x Gigabit Ethernet with TSN, USB 2.0 HS PHY, CAN-FD |
| Display Interfaces | β | LCD controller, MIPI DSI, RGB |
| Cryptography | β | AES, SHA, TRNG, secure boot |