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