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PT2E01MA
MCU 
Brand: Princeton Technology 
Core 
– ARM® 32-bit Cortex®-M0 MCU 
– Maximum frequency: 80 MHz 
– System performance: 0.846 DMIPS/MHz 
(Dhrystone 2.1, zero-wait state) 
Memory Units 
– 64K bytes Flash 
– 8K bytes SRAM
PY32F030
MCU
Brand: Puya 
Operating Voltage: 1.7V - 5.5V 
Operating Temperature: -40℃ - 85℃ 
Flash Memory: 64Kbytes 
Memory: 8Kbytes SRAM 
Operating Frequency: 48MHz 
Applications: Controllers, handheld devices, PC peripherals, gaming and GPS platforms, industrial applications, etc.
PY32MD320
Brand: Puya
Operating Temperature: -40℃ ~ 105℃
Operating Voltage: 1.7 V ~ 5.5 V
Flash Memory: 64 Kbytes
Memory: 8 Kbytes SRAM (SRAM: Static Random-Access Memory, a type of high-speed volatile memory)
Operating Frequency: 48 MHz (MHz: Megahertz, a unit of frequency)
Package: QFN32 (QFN: Quad Flat No-leads, a type of surface-mount package; "32" indicates 32 pins)
Applications: Sweeping robots (wheel hub motors), water pumps, power tools, radio-controlled models (RC models), high-speed fans, electronic cigarettes, sensor devices, etc.
PY32F002B
微控制器MCU
品牌:普冉
电压:1.7 V ~ 5.5 V
工作温度:-40℃~85℃
嵌入24 Kbytes Flash 和 3 Kbytes SRAM 存储器
最高工作频率 24 MHz
封装:TSSOP20, QFN20, SOP16, SOP14
应用:例如控制器、手持设备、PC 外设、游戏和 GPS 平台、工业应用等
KF8A100
单片机8位微控制器(MCU)
品牌:芯旺微
电压:2.1V~5.5V
工作温度:-40℃~125℃
封装:TSSOP/SOP
应用:汽车座椅散热风扇、汽车单相水泵电机、汽车头枕按摩电机、汽车座椅按摩控制器
KF32A146
车规级32位MCU微控制器
品牌:领芯微
电压:2.7V~5.5V
最大电流:800mA
工作温度:-40~+125℃
封装:LQFP48/LQFP64
应用:汽车水泵电机、汽车门窗电机控制器、汽车冰箱压塑机控制器、汽车大灯控制器、汽车尾灯控制器、汽车氛围灯控制器
KF32A156MQV
Automotive-Grade 32-bit MCU​
Brand: Sinoway (芯旺微 official English name)​
Voltage: 2.7V ~ 5.5V​
Operating Temperature: -40℃ ~ +125℃​
Package: QFN32 / LQFP48​
Application: Automotive Seat Controller
KF32A136IQS
车规级32位MCU
品牌:芯旺微
电压:2.7V~5.5V
工作温度:-40℃~+125℃
封装:QFN32/LQFP48
应用:汽车空调出风循环风扇
ZH5212
电机控制专用32位MCU
品牌:英能
电压:2.8V~5.5V
最高工作频率:96Mhz
工作温度::-40℃~125℃
封装:SOP24/QFN24
应用:落地扇、洗衣机水泵、智能马桶水泵