| 欧盟RoHS指令 | Compliant |
| 美国出口管制分类ECCN编码 | 5A992c. |
| 环保无铅 | Active |
| 美国海关商品代码 | 8542.31.00.35 |
| Automotive | No |
| PPAP | No |
| Instruction Set Architecture | RISC |
| Numeric and Arithmetic Format | Fixed-Point|Floating-Point |
| Data Bus Width (bit) | 64 |
| RAM Size | 256KB |
| Programmability | No |
| Interface Type | I2C/SPI/UART |
| Number of I/Os | 40 |
| Number of ADCs | 1 |
| ADC Channels | 4 |
| ADC Resolution (bit) | 12 |
| Device Input Clock Speed (MHz) | 400 |
| USART | 0 |
| UART | 3 |
| USB | 0 |
| SPI | 4 |
| I2C | 6 |
| I2S | 0 |
| CAN | 0 |
| Ethernet | 0 |
| Minimum Operating Supply Voltage (V) | 0.95|1.71|3.13 |
| Typical Operating Supply Voltage (V) | 1|1.8|3.3 |
| Maximum Operating Supply Voltage (V) | 1.05|1.89|3.47 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Tray |
| Mounting | Surface Mount |
| Package Height | 0.94 |
| Package Width | 17 |
| Package Length | 17 |
| PCB changed | 400 |
| Standard Package Name | BGA |
| Supplier Package | CSP-BGA |
| Pin Count | 400 |
