| Installation type | Surface mount | 
| packing | pipe | 
| series | MAXQ® | 
| Part status | stop production | 
| Memory type | Flash Memory | 
| storage capacity | 48KB(48K x 8) | 
| speed | 12MHz | 
| Voltage - Supply | 1.7V ~ 3.6V | 
| working temperature | 0°C ~ 70°C(TA) | 
| Encapsulation/Housing | 44-TQFP | 
| Country of origin | USA | 
| Warehouse | China/Hong Kong | 
| quality | Original genuine | 
| Number of cores | 16 bit | 
| Core processor | MAXQ20S | 
| Connectivity | SPI,UART/USART | 
| peripheral | Undervoltage detection,reset,infra-red,Power failure,POR,WDT | 
| Number of I/Os | 24 | 
| RAM size | 1.5K x 8 | 
| Oscillator type | Inside |