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Microcontrollers

About Microcontrollers

Sonix have entered the field of 32-bit, and offers customers the best choice for powerful, efficiency, superior solution. Currently Sonix microcontrollers are widely used in computer peripherals, communication products, remote controller, intelligent charging, home appliances, car alarm systems, security systems, electronic scales, thermometer, blood pressure monitor, tire gauges and health equipment.

    Part No Operating Voltage ROM Density ROM ISP RAM System Clock - X`tal System Clock - IHOSC System Clock - ILOSC System Clock - Fcpu (Max MHz) I/O - GPIO I/O - Wake-up Interrupt - Internal Interrupt - External Timer - 16-bit Timer - 32bit Timer - RTC Timer - Capture PWM - Resolution PWM - Ch ADC - Resolution ADC - Ch DAC - Resolution DAC - Ch Op-Amp Comparator Int Ref SPI/SIO set I2C/MSP - set I2S - set I3C - set UART - set LCD - Dots LCD - Bias USB Noise Immunity - Noraml Noise Immunity - Excellent Operating Temperature Package Other Features
    SN32F235 1.8V~5.5V 32K-Flash Y 4KB 10M~25M 12M 32K 50 M 23 23 18 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 4 2 2 2 FS 2.0 Y -40~85 QFN33 Boot loader, HW divider
    SN32F236 1.8V~5.5V 32K-Flash Y 4KB 10M~25M 12M 32K 50 M 37 37 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 6 2 2 1 2 4*15 1/2 or 1/3 FS 2.0 Y -40~85 QFN46 Boot loader, HW divider
    SN32F237 1.8V~5.5V 32K-Flash Y 4KB 10M~25M 12M 32K 50 M 39 39 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 8 2 2 1 2 4*15 1/2 or 1/3 FS 2.0 Y -40~85 LQFP48 Boot loader, HW divider
    SN32F238 1.8V~5.5V 32K-Flash Y 4KB 10M~25M 12M 32K 50 M 55 55 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 11 2 2 1 2 4*28 1/2 or 1/3 FS 2.0 Y -40~85 LQFP64 Boot loader, HW divider
    SN32F239 1.8V~5.5V 32K-Flash Y 4KB 10M~25M 12M 32K 50 M 64 64 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 14 2 2 1 1 4*32 1/2 or 1/3 FS 2.0 Y -40~85 LQFP80 Boot loader, HW divider
    SN32F245 1.8V~5.5V 64K-Flash Y 8KB 10M~25M 12M 32K 50 M 23 23 18 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 4 2 2 2 FS 2.0 Y -40~85 QFN33 Boot loader, HW divider
    SN32F246 1.8V~5.5V 64K-Flash Y 8KB 10M~25M 12M 32K 50 M 37 37 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 6 2 2 1 1 4*15 1/2 or 1/3 FS 2.0 Y -40~85 QFN46 Boot loader, HW divider
    SN32F247 1.8V~5.5V 64K-Flash Y 8KB 10M~25M 12M 32K 50 M 39 39 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 8 2 2 1 1 4*15 1/2 or 1/3 FS 2.0 Y -40~85 LQFP48 Boot loader, HW divider
    SN32F248 1.8V~5.5V 64K-Flash Y 8KB 10M~25M 12M 32K 50 M 55 55 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 11 2 2 1 1 4*28 1/2 or 1/3 FS 2.0 Y -40~85 LQFP64 Boot loader, HW divider
    SN32F249 1.8V~5.5V 64K-Flash Y 8KB 10M~25M 12M 32K 50 M 64 64 20 4 3 3 Y Y 16-bit
    32-bit    		 21 12bit 14 2 2 1 1 4*32 1/2 or 1/3 FS 2.0 Y -40~85 LQFP80 Boot loader, HW divider
    SN32F263 2.5V~5.5V 32K-Flash Y 2KB 48M 32K 48M 18 Y 8 4 2 Y 11 1 1 FS 2.0 Y -40~85 SSOP24 Boot loader, FS USB 2.0 with Control and 4 Endpoints, 10mA driving I/O, 20mA sinking I/O
    SN32F264 2.5V~5.5V 32K-Flash Y 2KB 48M 32K 48M 22 Y 8 4 2 Y 11 1 1 FS 2.0 Y -40~85 SOP28
    SSOP28    		 Boot loader, FS USB 2.0 with Control and 4 Endpoints, 10mA driving I/O, 20mA sinking I/O
    SN32F2641 2.5V~5.5V 32K-Flash Y 2KB 48M 32K 48M 22 Y 8 4 2 Y 13 1 1 FS 2.0 Y -40~85 QFN28 Boot loader, FS USB 2.0 with Control and 4 Endpoints, 10mA driving I/O, 20mA sinking I/O
    SN32F265 2.5V~5.5V 32K-Flash Y 2KB 48M 32K 48M 26 Y 8 4 2 Y 17 1 1 FS 2.0 Y -40~85 QFN32 Boot loader, FS USB 2.0 with Control and 4 Endpoints, 10mA driving I/O, 20mA sinking I/O
    SN32F267 2.5V~5.5V 32K-Flash Y 2KB 48M 32K 48M 40 Y 8 4 2 Y 22 1 1 FS 2.0 Y -40~85 QFN46 Boot loader, FS USB 2.0 with Control and 4 Endpoints, 10mA driving I/O, 20mA sinking I/O
    SN32F268 2.5V~5.5V 32K-Flash Y 2KB 48M 32K 48M 42 Y 8 4 2 Y 22 1 1 FS 2.0 Y -40~85 LQFP48 Boot loader, FS USB 2.0 with Control and 4 Endpoints, 10mA driving I/O, 20mA sinking I/O

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