| 欧盟RoHS指令 | Compliant |
| 美国出口管制分类ECCN编码 | EAR99 |
| 环保无铅 | Active |
| 美国海关商品代码 | 8542.31.00.60 |
| Automotive | No |
| PPAP | No |
| Family Name | 42MX |
| User I/Os | 140 |
| Process Technology | 0.45um |
| Number of Inter Dielectric Layers | 3 |
| Number of Registers | 928 |
| Operating Supply Voltage (V) | 3.3|5 |
| Logic Elements | 608 |
| Device System Gates | 24000 |
| Program Memory Type | OTP |
| Device Logic Gates | 24000 |
| Device Logic Units | 608 |
| Number of Global Clocks | 2 |
| JTAG Support | Yes |
| PCIe | 1 |
| Programmability | Yes |
| Reprogrammability Support | No |
| Copy Protection | No |
| In-System Programmability | No |
| Opr. Frequency (MHz) | 103|172 |
| Speed Grade | STD |
| Maximum Propagation Delay Time (ns) | 2.8|2 |
| Minimum Operating Supply Voltage (V) | 3 |
| Maximum Operating Supply Voltage (V) | 5.25 |
| Minimum Operating Temperature (°C) | 0 |
| Maximum Operating Temperature (°C) | 70 |
| Supplier Temperature Grade | Commercial |
| Packaging | Tray |
| Mounting | Surface Mount |
| Package Height | 1.4 |
| Package Width | 24 |
| Package Length | 24 |
| PCB changed | 176 |
| Standard Package Name | QFP |
| Supplier Package | TQFP |
| Pin Count | 176 |
| Lead Shape | Gull-wing |
