CW CW32W031R8U6 StartKit

The CW32W031R8U6 StartKit evaluation board provides users with an economical and flexible way to build system prototypes using the CW32W031R8U6 chip, enabling rapid validation of performance, power consumption, functionality, and more. This evaluation board requires the CW-DAPLINK debugger and comes with the CW32W031 StartKit software package routines. It is a development kit designed for rapid evaluation of the performance and functionality of CW32W031 RF series chips in QFN64 packages.

• CW32W031R8U6 SIP chip with ARM Cortex-M0+ core, MCU up to 48MHz, co-packaged with Sub-1G RF transceiver, QFN64 package, 64K bytes FLASH, 8K bytes RAM
• 4 LEDs: power indicators (LED1, LED2), user indicators (LED3, LED4)
• 7 tactile switches: reset switch (S7), user switches (S1, S2, S3, S4, S5, S6)
• USB-to-UART bridge chip (CH340N)
• One 0.96-inch OLED display
• On-board interfaces: Mini USB (serial communication, USB power supply), debugger interface CN7, battery interface CN3
• Multiple power supply options: USB 3.3V supply (LD1117AS33TR or AMS1117-3.3), CN3 external 2.5V ~ 6.0V supply
• CW32W031-StdPeriph-Lib package provides comprehensive free firmware libraries and example routines
• Supports multiple IDEs: UR™, KeilB