nrf52840 ckaa f r7 multicore system on chip

{"cid":"91212565","title":"Multicore System On Chip NRF52840-CKAA-F-R7 2.4GHz RF Transceiver ICs","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7a\/e4\/6c4b871479bb10eb5f98f044c19e-200x200-1.jpg","attrs":{"Price":"Contact for Sample","Brand Name":"Original Factory","Model Number":"NRF52840-CKAA-F-R7","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":"93-UFBGA","Part Number":"NRF52840-CKAA-F-R7","Program Memory Size":"1 MB","Data Bus Width":"32 bit","Data RAM Size":"256 kB","Clock Frequency":"64 MHz","Interface Type":"I2C, SPI, UART"}}