产品概览
The ATSAMA5D27C-D1G-CU from Microchip Technology is a arm cortex-a5 mpu, 500mhz, 1gbit ddr2 sip, tfbga-289. Packaged in a TFBGA-289 (14x14mm, 0.8mm间距) format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production.
主要规格
| 内核 | ARM Cortex-A5 |
| 核心数 | 1 |
| 最高主频 | 500MHz |
| 内部DRAM | 1Gbit DDR2 (128MB) |
| L1 Cache | 32KB指令 + 32KB数据 |
| L2 Cache | 128KB |
| 以太网 | 10/100 Mbps |
| CAN | 2路 |
| USB | 2路 (Host/Device) |
| ADC | 12位 12通道 1Msps |
| 加密引擎 | AES/SHA/TRNG |
| I/O数 | 128 |
| 安全特性 | Arm TrustZone、安全启动、篡改检测 |
| 工作温度 | -40°C ~ +85°C |
特点
- Operating temperature range: -40°C ~ +85°C
- RoHS compliant and lead-free
- Suitable for automated surface-mount assembly
应用
- 工业HMI
- 物联网网关
- 智能家居控制器
- 嵌入式Linux系统