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espressif / esp-at

AT application for ESP32/ESP32-C2/ESP32-C3/ESP32-C6/ESP8266

esp8266 esp32 wifi ble spi uart ethernet esp-idf qcloud at sdio esp32c3 esp32c2 esp32c6

Updated Sep 7, 2026
C

hydrabus / hydrafw

HydraBus HydraFW official firmware for open source multi-tool for anyone interested in learning/developping/debugging/hacking/Penetration Testing for basic or advanced embedded hardware

Updated Jan 30, 2026
Python

ZipCPU / sdspi

Star

SD-Card controller, using either SPI, SDIO, or eMMC interfaces

spi-interface fpga verilog sd-card sdio wishbone verilog-components verilator axi emmc wishbone-bus sd-interface

Updated Aug 10, 2026
Verilog

WangXuan95 / FPGA-SDcard-Reader

Star

An FPGA-based SD-card reader to read files from FAT16 or FAT32 formatted SD-cards. 基于FPGA的SD卡读取器，可以从FAT16或FAT32格式的SD卡中读取文件。

fpga rtl verilog file-system systemverilog sd-card sdcard sdio

Updated Sep 14, 2023
Verilog

WangXuan95 / FPGA-SDfake

Star

Imitate SDcard using FPGAs. 使用FPGA模拟伪装SD卡。

fpga rtl verilog systemverilog sdcard sdio

Updated Sep 14, 2023
Verilog

LibreELEC / brcmfmac_sdio-firmware

Star

Broadcom SDIO firmware used with LibreELEC

firmware hacktoberfest sdio brcmfmac

Updated Aug 23, 2026

nimaltd / ff_iso

Sponsor

Star

STM32 multitasking fatfs

stm32 multithreading fatfs multitasking sdio

Updated May 24, 2023
C

iliasam / stm32f429_vga_examples

Star

Code examples of using STM32F429 for generating VGA image.

sdio sdram dcmi stm32f429 ltdc

Updated Apr 29, 2023
C

vd-rd / sbc_allwinner_v3s

Sponsor

Star

Open SBC module based on Allwinner V3s processor

linux embedded open-hardware kicad u-boot allwinner sunxi sdio microsd v3s

Updated Apr 22, 2026

erstrom / linux-ath

Star

Linux qca/ath wireless driver tree (based on git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git)

linux usb qca9377 sdio ath10k

Updated Jan 9, 2020
C

crsz20 / SDCard-Interface-STM32

Star

Interfacing a microcontroller with an SD card for analyzing data from the car's sensors and CAN bus.

hardware sd-card mcu sdio sdio-communications

Updated Feb 17, 2022
C

Patched fork of esp-hosted-mcu that exposes every radio of an Espressif co-processor over SDIO: Wi-Fi 6, 802.11p / ITS-G5 / V2X, FTM ranging, CSI sensing, ESP-NOW, 802.15.4 / Thread / Zigbee. Research / lab use only.