For Micropython Programming STM32 Development Board pyboard v1.1-CN + USB Cable

Description: Description For Micropython Programming STM32 Development Board pyboard v1.1-CN + USB Cable Description: With one Micro USB cable, you can start your development projects now! Just 2 rows of codes to make LED lit. For pyboard v1.1-CN: It fits for pyBoard v1.1 and has improved some functions: 1. Rearranged buttons and LED make it user-friendly 2. Added XH-2.54 2P port for power supply input on the back side 3. Screen printing changed for better V+: 3.6-6V input (It is recommended to use USB port to power. When it is powered via USB port, it is 5V.) 3V3: 3.3V output with maximum current 250mA. VBAT: Power supply input. (On-board FET protection circuit. XH-2.54 2P port on the back side) VBACK: Backup power supply input A3V3: Analog reference voltage. Connect to 3V3 X9 / X10 is in I2C mode when using on-board three-axis accelerometer X17: When you press USR button, X17 will connects to GND through 4.7k resistor P2-P5 connect to 4 LEDs which will be lit when IO outputs high level. SD_SW = A8 to check whether SD card is inserted to switch MMA_INT = B2 is used to receive interrupts generated by the on-board accelerometer MMA_AVDD = B5 pin connected to AVDD of on-board accelerometer BOOT0 connects to 3V3, and it will enter into DFU mode after resetting Package Included: - 1 x Board - 1 x Micro USB Cable Note: Battery is not included in the package. Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyers responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your countrys customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please dont be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. On Sep 27, 2023 at 01:11:26 PDT, seller added the following information:

Price: 30.56 USD

Location: Shenzhen

End Time: 2024-09-27T07:42:54.000Z

Shipping Cost: 3 USD