The PY32F002B series microcontroller uses a high-performance 32-bit ARM -M0and core and a wide voltage operating range MCU. Embedded with 24 Kbytes Flash and 3 Kbytes memory, the maximum operating frequency is 24 MHz. The main chip provides sleep or stop low-power working mode to meet different low-power applications. 18 IO ports are led out in the form of pin headers, suitable for DIY design. The PY32F002B series microcontrollers are suitable for a variety of application scenarios, such as controllers, handheld devices, PC peripherals, games, GPS platforms and industrial applications. The operating temperature range of the PY32F002B series microcontroller is -40-85, and the operating voltage range is 1.7V-5.5V. Suitable objects 1. Beginner users 2. Enterprise engineering for project evaluation The printing or appearance from batch to batch, but it not affect the use the actual product may have color difference due to different light or display. Color: Black Material: PCBandPlasticandMetal Package Contents: 1 x Development Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.