ATSAMA5D28C-LD2G-CUR vs ATSAMA5D28B-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D28C-LD2G-CUR by Microchip Technology and ATSAMA5D28B-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
ATSAMA5D28C-LD2G-CUR - SAMA5D2 SIP MPU 500MHz 2Gb LPDDR2
ATSAMA5D28C-LD2G-CUR β ActiveMicrochip Technology
ATSAMA5D28B-CUR - 500MHz Cortex-A5 MPU 289-LFBGA | Microchip
ATSAMA5D28B-CUR β ActiveSpecification Comparison
| Parameter | ATSAMA5D28C-LD2G-CUR | ATSAMA5D28B-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.40 | $12.60 |
| Core Architecture | Arm Cortex-A5 with NEON and FPU | ARM Cortex-A5 (ARMv7-A) |
| Maximum CPU Frequency | 500 MHz | β |
| Core Count | 1 | β |
| Data Bus Width | 32-bit | β |
| Package | 289-LFBGA 14x14 mm | 289-LFBGA (14x14 mm) |
| Integrated Memory | 2 Gbit LPDDR2 SDRAM | β |
| Cache (I-cache / D-cache) | 32 KB / 32 KB | β |
| Internal SRAM | 128 KB | β |
| Operating Temperature | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| Supply Voltage - Core | 1.1 V to 1.32 V | β |
| Supply Voltage - I/O | 1.65 V to 3.6 V | β |
| Connectivity | 2x Gigabit Ethernet with TSN, USB 2.0 HS PHY, CAN-FD | β |
| Display Interfaces | LCD controller, MIPI DSI, RGB | β |
| Cryptography | AES, SHA, TRNG, secure boot | β |
| Mounting Type | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS Status | Compliant | Compliant |
| Number of Cores | β | 1 |
| Maximum CPU Clock | β | 500 MHz |
| L1 Instruction Cache | β | 32 kbyte |
| L1 Data Cache | β | 32 kbyte |
| L2 Cache / SRAM | β | 128 kbyte (configurable) |
| Memory Management Unit | β | Yes (full MMU) |
| NEON Media Engine | β | Yes (SIMD) |
| Arm TrustZone | β | Yes |
| DRAM Controller | β | LPDDR1/2/3, DDR2/3/3L, 16-bit, with ECC |
| External Bus | β | QSPI |
| Ethernet | β | 10/100 Mbps (1x) |
| USB | β | USB 2.0 + HSIC |
| Supply Voltage I/O | β | 3.3 V |