ATSAMA5D24C-CUR vs ATSAMA5D23A-CU 对比
详细并排对比 ATSAMA5D24C-CUR 出自 Microchip Technology 和 ATSAMA5D23A-CU 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAMA5D24C-CUR - ARM Cortex-A5 MPU 500MHz 256-TFBGA | Microchip
ATSAMA5D24C-CUR ✓ 量产中Microchip Technology
ATSAMA5D23A-CU - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D23A-CU ✓ 量产中规格对比
| 参数 | ATSAMA5D24C-CUR | ATSAMA5D23A-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.20 | $7.20 |
| Core Architecture | ARM Cortex-A5 | ARM Cortex-A5 with NEON SIMD and FPU |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32-bit | — |
| 最大时钟频率 | 500 MHz | — |
| 封装 | 256-TFBGA (8x8 mm) | 196-ball TFBGA (CSBGA) |
| Memory Type Supported | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | — |
| Backup Current | 5 µA (state retention) | — |
| 工作温度 | -40 °C to +85 °C (Industrial) | -40C to +85C (Industrial) |
| Graphics | 2D GPU (no 3D) | — |
| Display Interface | MIPI DSI LCD controller | — |
| Ethernet | 10/100 MAC (GMII/RGMII) | 10/100 Mbps MAC with GMII/RMII/MII |
| CAN | CAN-FD | CAN-FD |
| Security | AES, SHA, secure key storage, TRNG | Hardware AES, secure boot, TRNG, tamper pins |
| Audio | Embedded I2S audio subsystem | — |
| Touch | Peripheral touch controller (PTC) | — |
| Supply Voltage Core | 1.2 V | — |
| Supply Voltage I/O | 1.8 V / 3.3 V | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| RoHS 状态 | Compliant | ROHS3 Compliant |
| Product Family | SAMA5D2 Series | — |
| Maximum CPU Clock | — | 500 MHz |
| Instruction Set | — | ARMv7-A 32-bit |
| Internal SRAM | — | 128 KB |
| External Memory Bus | — | 16-bit DDR2/DDR3L/LPDDR2/LPDDR3 controller |
| Supply Voltage (Core) | — | 1.2 V (typical) |
| Supply Voltage (I/O) | — | 3.3 V (typical) |
| LCD Controller | — | 24-bit, up to 1024x768 |
| USB | — | USB 2.0 Host + Device + HSIC |
| ADC | — | 12-bit, up to 12 channels |
| Packaging | — | Tray |