- Region : Guangdong , China
- Category : Electronic Components & Supplies > Active Components
- Quantity : 100000
- Price : 0~0.45$/pc
- Contact Person : Sandylin|||Marketing
- Telephone :
- Mobile phone :
- Website : https://www.yufanwei.com/
- Email : [email protected]
- Instant Messenger : Wechat: 19128245285
- Update : Jun/07/2022
Product Details
High performance 32-bit RISC CPU RISC 32-bit CPU DC-96MHz operation 73KB data RAM 8KB I-cache 2way 1KB Rocache 1way 64 Vectored interrupts 8 Levels interrupt priority Flexible I/O 25 GPIO pins All GPIO pins can be programmable as input or output individually All GPIO pins are internal pull-up/pull-down selectable individually CMOS/TTL level schmitt triggered input External wake up/interrupt on all GPIOs Peripheral Feature Two Full Speed USB OTG controller Four Multi-function 32-bit timers, support capture and PWM mode Three full-duplex advanced UART(DMA) Three SPI interface supports host and device mode ? DMA ? One IIC interface supports host and device mode RTC,with alarm clock and time base to wake up the chip 16-bit PWM generator for motor driving Three IQ Encoder 16 channels 10-bitADC 1 channel 8 levels Low Power Detector Embedded PMU support low power mode 2 Crystal Oscillator Watchdog Power-on reset Bluetooth Feature CMOS single-chip fully-integrated radio and baseband Compliant with Bluetooth V5.0+BR+EDR+BLE specification Bluetooth Piconet and Scatternet support Meet class2 and class3 transmitting power requirement Support GFSK and ?/4 DQPSK all packet types Provides +8dbm transmitting power Receiver with -92dBm sensitivity Support a2dpavctpavdtpavrcphfpsppsmpattgapgattrfcommsdpl2cap profile Power Supply LDOIN is 4.5V to 5.5V VBAT is 1.8V to 4.5V VDDIO is 1.8V to 3.4V Packages QFN32(4x4mm) Temperature Operating temperature: -40? to +85? Storage temperature: -65? to +150?
