ATSAMA5D27A-CU vs ATSAMA5D27A-CN Comparison
Detailed side-by-side comparison of ATSAMA5D27A-CU by Microchip Technology and ATSAMA5D27A-CN 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
ATSAMA5D27A-CU - 500MHz Cortex-A5 MPU | Microchip | Embedded
ATSAMA5D27A-CU β ActiveMicrochip Technology
ATSAMA5D27A-CN - Cortex-A5 MPU 500MHz LFBGA-289 | Microchip
ATSAMA5D27A-CN β ActiveSpecification Comparison
| Parameter | ATSAMA5D27A-CU | ATSAMA5D27A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.83 | $20.50 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) with NEON | Armv7-A with NEON and FPU |
| Operating Frequency | 500 MHz | β |
| Core Count / Data Bus Width | 1 Core / 32-bit | β |
| Internal SRAM | 128 KB | β |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Package | 289-LFBGA (14x14 mm, 0.8 mm pitch) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage | 3.3 V I/O, 1.2 V core (typ.) | β |
| Backup Mode Current | <5 Β΅A | β |
| Operating Temperature | -40 Β°C to +85 Β°C (industrial) | β |
| Cryptography | AES, SHA, TRNG, secure boot | β |
| Display Interface | LCD controller, MIPI-DSI option | β |
| Touch Controller | Integrated Peripheral Touch Controller (PTC) | β |
| Communication Interfaces | CAN, HSIC, USB, EMAC, FLEXCOM x12 (UART/SPI/TWI) | β |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 | β |
| Lead-Free | Yes | β |
| Core Processor | β | ARM Cortex-A5 |
| Maximum Clock Speed | β | 500 MHz |
| Number of Cores | β | 1 |
| Bus Width | β | 32-bit |
| On-chip SRAM | β | 128 KB |
| On-chip ROM | β | 160 KB |
| Package Type | β | LFBGA-289 |
| Core Voltage | β | 1.2 V |
| Operating Temperature Grade | β | Industrial (-40C to +85C) |
| USB Ports | β | 2 x USB 2.0 (Host + Device) |
| Ethernet | β | 10/100 MAC with IEEE 1588 |
| CAN | β | 2 x CAN-FD |
| LCD Controller | β | TFT up to 1024x768 |
| Cryptography Accelerator | β | AES, SHA, TRNG |
| Security Features | β | Arm TrustZone, secure boot, tamper detection |