{"Category":"Integrated Circuits (ICs)","Program Memory Size":"2MB (2M x 8)","Number of I\/O":"140","Operating Temperature":"-40\u00b0C ~ 85\u00b0C","Voltage - Supply (Vcc\/Vdd)":"1.8 V ~ 3.6 V","Package \/ Case":"176-LQFP","For Use With":"1471-1400-ND - DEV BOARD QUAIL BOARD","RAM Size":"256K x 8","Data Converters":"A\/D 24x12b, D\/A 2x12b","Product Photos":"176-LQFP","Program Memory Type":"FLASH","Product Training Modules":"Healthcare and Wellness STM32Cube","Connectivity":"CAN, EBI\/EMI, I\u00b2C, IrDA, ...