ATSAMA5D27C-D1G-CU vs ATSAMA5D27C-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D27C-D1G-CU by Microchip Technology and ATSAMA5D27C-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
ATSAMA5D27C-CUR - ARM Cortex-A5 MPU 500MHz | 289-LFBGA
ATSAMA5D27C-CUR β ActiveSpecification Comparison
| Parameter | ATSAMA5D27C-D1G-CU | ATSAMA5D27C-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.10 | $12.90 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit) with NEON and FPU |
| Core Count | 1 | 1 |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Bit Width | 32-bit | β |
| Integrated Memory | 1 Gbit DDR2 SDRAM (16-bit data bus) | β |
| 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 (14 x 14 mm, 0.8 mm pitch) |
| Mounting Type | Surface Mount (BGA) | Surface Mount (Tape & Reel) |
| Ethernet | 10/100 Mbps (1x EMAC, external PHY) | 10/100 MAC with IEEE 1588 (EMAC) |
| USB | USB 2.0 High-Speed with HSIC | USB 2.0 HS Host + HS OTG + HS Device (3 ports) |
| Operating Temperature | Industrial (-40C to +85C) | β |
| RoHS Status | Compliant (Green, BGA GREEN) | Compliant |
| Packaging | Tray | β |
| Series | SAMA5D2 SiP | β |
| Cache (I-cache / D-cache) | β | 32 KB / 32 KB |
| Internal SRAM | β | 128 KB |
| ROM | β | 160 KB |
| External Memory Bus | β | 16-bit DDR2 / LPDDR / DDR3 / LPDDR3 |
| Operating Voltage (Core) | β | 1.2 V |
| Operating Temperature Range | β | -40 Β°C to +85 Β°C (industrial) |
| CAN | β | 2x CAN-FD controllers |
| Display Controller | β | TFT LCD up to 1024 x 768 |
| Touch Controller | β | Peripheral Touch Controller (PTC) |
| Audio Subsystem | β | Embedded (Class-D, I2S, SPDIF) |
| Cryptography | β | AES, SHA, TRNG, secure boot |
| Backup Mode Current | β | 5 Β΅A typical (DDR in Self-Refresh) |