stm32f407igt6 with cryptographic acceleration

{"cid":"91149516","title":"STM32F407IGT6 168MHz Cortex-M4 w\/ FPU 1MB Flash 192KB RAM Ethernet Camera IF Cryptographic Acceleration Extensive Timers & Connectivity","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/23\/7d\/b6e187f236ee995d282e67aa538c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"STMicroelectronics","Model Number":"STM32F407IGT6","Minimum Order Quantity":"1","Delivery Time":"3-5 working days after received the payment","Certification":"CE, GCF, ROHS","Place of Origin":"China","Payment Terms":"T\/T, Western Union,","Supply Ability":"1000pcs per month","Packaging Details":"Packed in original tray firstly ,then carton, at last Bubble bag for outer packing","Function":"Step-Up, Step-Down","Output Configuration":"Positive or Negative","Topology":"Buck, Boost","Output Type":"Adjustable","Number of Outputs":"1"}}

{"cid":"91212565","title":"STM32H755BIT6 High Performance DSP With DP FPU Microcontroller IC 2MBytes Flash Memory","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c2\/31\/c808861d1527aa27ea592167176a-200x200-1.jpg","attrs":{"Price":"Contact for Sample","Brand Name":"Original Factory","Model Number":"STM32H755BIT6","Minimum Order Quantity":"10","Delivery Time":"5-8 work days","Certification":"Lead free \/ RoHS Compliant","Place of Origin":"CN","Payment Terms":"T\/T, L\/C, Western Union","Packaging Details":"208-LQFP","Part Number":"STM32H755BIT6","Package":"LQFP-208","Product Type":"ARM Microcontrollers - MCU","Mounting Type":"Surface Mount","Operating Temperature":"-40\u00b0C ~ 85\u00b0C (TA)","RAM Size":"1M x 8"}}