PC7L64A is a highly integrated high performance brushless motor controller.The user can realize low cost and high flexibility when designing the motor control system. SPC7L64A is internally integrated with 6-channel NMOS pre-Driver, 2-channel LDO, multi-channel high-speed operational amplifier, multi-channel comparator, high-speed ADC, coprocessor, multiple general timer, UART, SPI and motor control special modules, etc. At the same time, the controller contains Cortex-M0 kernel, embedded 64K byte Flash memory and 6K byte RAM memory, with the highest working frequency up to 64MHZ, so it can meet the application requirements of high-performance brushless motor control system and reduce the system cost. Based on the above characteristics, SPC7L64A is very suitable for the requirements of high integration, excellent performance and low cost of high-speed vacuum cleaner control board.
The typical topologies of high-speed vacuum cleaners based on sensorless vector control is as follows:
|Topological classification||product category||Typical product model||Typical package||product description|
|MCU IC||MCU IC||SPC7L64A||QFN-48-7×7×0.75-0.5||Highly integrated high performance blushless motor controller|
|title||Types of||Size (KB)||date||Download the latest Chinese version|
|SilanPro_User Manual||3072||2020-04-03||SilanPro_User Manual|
|SilanPro_Precautions for Use||658||2020-04-03||SilanPro_User Manual|
|SDH8322S_ Datasheet||315||2020-04-03||SDH8322S_ Datasheet|