????????????????????豸??STM32H7??????????????????????Ч?????
?й???2020??2??6??——???????????STM32H7A3??STM32H7B3??STM32H7B0?????????????(MCU)????280MHz Arm®Cortex®-M7????????????洢???????????????????????????????????豸??
??MCU?????????????????????????????????64????QFP????????????????????????????????????????????磬?????????????桢????????????RF????????????????AI????
???????????????δ??????????磬???1.4MB??RAM?????????HVGA??????24λ????????????棬?????????SRAM????????????????????
???????Ч???????DSP???????????????????????????Ч???????????????????????
????????????????????????????????MCU??CPU????????????????????????????RF???Э?顣4.57mm x 4.37mm?????о????????WLCSP???????????????????м????????????
????AI??????????????豸?е???????????STM32H7 MCU???л???????????????Ч??????????????????????????
???????????????????????????????????????????簲?????????????????????/???θ??????????/???????????????????????OTFDEC?????????????Χ??????????д洢?????????????????????????????????洢?????????????
??MCU??????????????????????????????κε??????????????????????????????????????????κν?ζ???????й????????????????????????????????????θ????????????е????????????????????????
?????????????????????????????????????????????к??????????????Ч?????SMPS?????????????????嵥??BOM??????????MCU?????·??????????硣?????????SMPS?????磬 ????RAM???????????о??????????32µA?????????????4µA??
??STM32H7????????????з???????????????????????SPI?????????????????XGA???????RGB????????CPU????2D??ε?Chrom-ART Accelerator™????????????????????Chrom-GRC™????????JPEG?????????
STM32?????????????STM32H7B3I-EVAL????????塢STM32H7B3I-DK????????NUCLEO-H7A3ZI-Q Nucleo-144?????塣STM32CubeH7??????????????ü?????????????????????????TouchGFX™????????ν???????????????????????????????????AI???????????STM32Trust???簲????????
??STM32H7???STM32H7A3??STM32H7B3????????????У?????????2020??1???????????????????2020??6????????????
??????? www.st.com/stm32h7 ??
????https://blog.st.com/stm32h7a3-stm32h7b3-stm32h7b0/???????????
STM32?????????????????(STMicroelectronics International NV)??????????/????????????????????????/??δ????????????STM32??????????????????
????admin ?????????2020-06-12
