![]() ![]() WKUP, USART1_CTS, ADC0_IN0 TIMER1_CH0_ETI, TIMER4_CH0 I2C0_SMBA, SPI2_MOSI, I2S2_SD TIMER2_CH1, SPI0_MOSI, CAN1_RX USART0_CK, TIMER0_CH0, CK_OUT0, USBFS_SOF The Function column gives the alternate function description of the pin, any function after a " " is a remap function (whatever that means, I obviously have a lot to learn). The labels with the white background are those found on the schematic. Basically they are the pin name and default function of the corresponding core pins as described in section 2.6.3 GD32VF103Cx pin definitions of the data sheet. The labels with the green background next to the pin numbers are those printed on the board. The header numbers correspond to the numbering on the schematic and follow the convention of assigning number 1 to the pin with the square solder mask. Imagine that the board is in the narrow white column in the centre, with the USB-C connector visible and at the bottom (as shown in the left photograph above). Here is my poor attempt at documenting the connections on the board based on the schematic and the GD32VF103 Datasheet (rev 1.1). So far, I have not seen an official pinout. The Wio Core "can be considered equivalent to ESP-WROOM-02 except that the original firmware is replaced with firmware." Pinout a watchdog, a real-time counter/clock (?).7 timers (16 bit) of varying capabilities.The 108 MHz, 32 bit, GD32VF103CBT6 has impressive capabilities. The USB-C connector is used to power the device and to upload new firmware. Since the latter are not breadboard compatible, any installed connector or header should be soldered on the top side. There is a provision for a JTAG connector on the abdomen near the waist and through holes for a Wio Core I/O header are situated above the waist. Hopefully the micro SD slot on the bottom side will not be in the way. Its presence means that header pins should be soldered on the bottom side of the board as done with other Feather boards. In keeping with the Feather standard, there is a JST2.0 Lipo battery port on the top side. The distance between the headers is breadboard compatible. Through holes for standard 0.1" headers along the long edges of the abdomen are connected to the RISC-V core. It resembles a wasp with the ESP8266 being the thorax and a Feather form-factor abdomen carrying the RISC-V processor. The Wio Lite RISC-V is a development board based on a 32-bit GD32VF103CBT6 core by GigaDevice and a ESP8266 Wio core. ![]() Installing the Latest dfu-utils Package.There is an additional ESP8266 Wio Core for Wi-Fi connectivity. This board uses the same 32-bit GD32VF103CBT6 core as used on the Longan Nano by Sipeed. Moderators are not, and will not be, associated with any esk8 companies or vendors, and will not accept any kinds or gifts or money from these entities for favorable treatment.In a recently arrived package from Seeed Studio there was a Wio Lite RISC-V WiFi module. If your account is less than 1 week old you will need to wait to be able to post. The mod team reserves the right to moderate at our own discretion.ĭirect communication with tons of e-skate manufacturers are an important part of the sub, so don't chase them away. Use the report button to flag rule-breaking submissions. Members should follow Reddit's rules and redditquette, especially concerning the privacy and personal attacks. If you'd like to advertise, purchase ad time on reddit. Submissions must encourage discussion to esk8/PEV (Personal Electric Vehicles) or esk8/PEV related news.Content advocating helmet-less riding or content from personalities shown riding in public without a helmet may be removed at the mods' discretion. R/electricskateboarding has a Discord thanx to /u/drejpf. Post all requests to buy, sell or trade in our buy/sell/trade sticky thread, at your own risk. If technology replaces wheels with wind or anti-gravity magnets, you can still probably find it here. This subreddit is a place to discuss anything and everything related to electric-powered skateboarding. Welcome to the electric skateboard community! Chat on our Discord! Visit the esk8 builders forum old/ new for DIY help. Check out the wiki for ways to deal with speed. ![]()
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