ATSAMA5D26A-CN vs ATSAMA5D26B-CN Comparison
Detailed side-by-side comparison of ATSAMA5D26A-CN by Microchip Technology and ATSAMA5D26B-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
ATSAMA5D26A-CN - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CN ✓ ActiveMicrochip Technology
ATSAMA5D26B-CN - ARM Cortex-A5 MPU 500MHz | Microchip | 289-LFBGA
ATSAMA5D26B-CN ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D26A-CN | ATSAMA5D26B-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.20 | $13.05 |
| MPU Series | SAMA5D2 | — |
| Core Architecture | ARM Cortex-A5 (32-bit) | ARM Cortex-A5 (Armv7-A) |
| Maximum CPU Clock | 500 MHz | — |
| Core Count | 1 | — |
| Internal SRAM | 128 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3 | — |
| Package | 289-LFBGA (14x14 mm) | 289-LFBGA (14x14 mm) |
| Ball Count | 289 | — |
| Operating Voltage (Core) | 1.1 V to 1.32 V | — |
| Operating Voltage (I/O) | 1.65 V to 3.6 V | — |
| Ethernet | 2x 10/100/1000 GMAC | — |
| USB | USB 2.0 Host + Device with PHY | — |
| CAN | CAN-FD | — |
| Display Interface | LCD controller, up to WXGA resolution | — |
| Security Features | ARM TrustZone, AES, SHA, secure boot | Secure boot, AES, SHA, TRNG, tamper pins |
| Operating Temperature Range | -40C to +85C (industrial) | -40C to +85C (industrial, -CN grade) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Number of Cores | — | 1 |
| Maximum Clock Frequency | — | 500 MHz |
| L1 Instruction Cache | — | 32 kbyte |
| L1 Data Cache | — | 32 kbyte |
| L2 Cache | — | 128 kbyte (configurable as SRAM) |
| Memory Management Unit | — | Yes (MMU) |
| NEON Media Processing Engine | — | Yes |
| Arm TrustZone | — | Yes |
| ETM/ETB Support | — | Yes |
| DDR Memory Interface | — | DDR2, DDR3L, LPDDR2, LPDDR3 |
| Flash Memory Interface | — | QSPI, e.MMC |
| Backup Mode Current | — | 5 uA |
| Peripheral Interfaces | — | I2C, SPI, USART, UART, QSPI, CAN, HSIC, SMC |
| Embedded Audio Subsystem | — | Yes |
| Ball Pitch | — | 0.8 mm |
| MSL Level | — | [DATA_NEEDED: MSL level] |