| 欧盟RoHS指令 | Compliant |
| 美国出口管制分类ECCN编码 | EAR99 |
| 环保无铅 | Obsolete |
| 美国海关商品代码 | 8542.39.00.01 |
| Automotive | No |
| PPAP | No |
| Number of Channels per Chip | 2 |
| Transmit FIFO (byte) | 16 |
| Receive FIFO (byte) | 16 |
| Number of GPIOs | 7 Inputs|8 Outputs |
| Maximum Data Rate | 230.4Kbps |
| Transmitter and Receiver FIFO Counter | No |
| Process Technology | CMOS |
| Minimum Operating Supply Voltage (V) | 2.97 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Typical Operating Supply Voltage (V) | 3.3|5 |
| Maximum Supply Current (mA) | 1.5 |
| Maximum Power Dissipation (mW) | 500 |
| Minimum Operating Temperature (°C) | 0 |
| Maximum Operating Temperature (°C) | 70 |
| DMA Support | No |
| False Start Bit Detection | No |
| Automatic Software Flow Control | No |
| Automatic Hardware Flow Control | Yes |
| Mounting | Surface Mount |
| Package Height | 1.4 mm |
| Package Width | 10 mm |
| Package Length | 10 mm |
| PCB changed | 44 |
| Standard Package Name | QFP |
| Supplier Package | LQFP |
| Pin Count | 44 |
| Lead Shape | Gull-wing |
