CMS8W552x provides a complete RF low-level driver library and a complete SDK development kit to facilitate development. This product is mainly used in 2.4G wireless lighting control, toys, and wireless control applications.
CMS8W552x provides a complete RF low-level driver library and a complete SDK development kit to facilitate development. This product is mainly used in 2.4G wireless lighting control, toys, and wireless control applications.
CMS8W552x is an enhanced RISC core 2.4G SoC, working voltage 1.8V~3.6V, providing 4KB ROM, 256B general RAM, 128B E2PROM, 5 PWM outputs; 9/16 channels 12-bit high-precision ADC; 1 UART; 1 channel I2C; 1 SPI; integrated 2.4G radio frequency transceiver, maximum support 1Mbps transmission rate, receiving sensitivity up to -95dBm, maximum transmission power up to 8dB; available in SOP16, QFN32 packages.
> Operating voltage range: 1.8V~3.6V
> Operating temperature range: -20℃~75℃
> ROM: 4K*16bit General RAM: 256*8bit
> GPIO*9/GPIO*16
> 9/16 channels with high precision 12 bits ADC
> Timer: 2 channels, Timer 2 can be externally connected to 32.768K as a clock source
> 5 channels of PWM output with cycle and independent duty cycle, or 2 sets of complementary PWM outputs
> Built-in LVD module
> Built-in PGA: 4/8/ 16 times magnification optional
> Built-in 50mA constant current output
> Rich communication interface: 1*UART/1*I2C/1*SPI
> Low power consumption 2.4G ISM band, GFSK radio frequency transceiver
> Data rate: 1Mbps/250Kbps
> Receive Sensitivity: -95dBm@250Kbps; Transmit power: 8dBm
> Support AGC, Auto ACK and automatic retransmission
> External PA can be connected to increase communication distance
> Maximum transmit current 19mA, receive current 17mA, sleep current as low as 2uA
> Compliant with FCC/ESTI, etc. Certification standards
> Package type: SOP16, QFN32
Name | Version | Describe | Download |
---|---|---|---|
CMS8W552x user manual | V1.0.0 | CMS8W552x modules, chip registers, clocks, storage, etc. |
Download > |
CMS8W552x_Demo Code | V1.0.0 | Contains the driver and sample program of the CMS8W552x Demo chip module |
Download > |
More
Product | Name | Describe | Version |
---|---|---|---|
CMS Writer | CMS Writer Programming software |
V9.02.15 | |
CMS WriterPro | CMS MCU mass production programming software professional edition |
V1.02.21 |
More
More
Download Now
Fill out the form to download immediately.
This site uses cookies. By using our site you agree to our privacy policy. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise,you agree to the use of cookies.