The NVX-F4 Pro is our most complete STM32F4CEU6 development board \u2014 the full-featured variant that includes every practical add-on an embedded developer needs in one clean package.<\/p>\n
KEY SPECIFICATIONS:
\n– MCU: STM32F4CEU6 \u2014 Cortex-M4 at 168MHz with FPU
\n– External Flash: 16MB W25Q128JV QSPI NOR Flash
\n– EEPROM: 256Kbit I2C EEPROM (AT24C256)
\n– RTC: Onboard 32.768kHz crystal for STM32 RTC
\n– Storage: microSD card slot (SPI mode)
\n– USB: USB 2.0 Full Speed via USB-C
\n– Debug: SWD 10-pin header
\n– Power: USB-C (5V) with onboard 3.3V LDO
\n– All GPIOs broken out to 2.54mm headers<\/p>\n
USE CASES:
\n– Full-featured development and prototyping
\n– Data acquisition with SD card logging
\n– Configuration storage in EEPROM
\n– Time-stamped data with RTC
\n– Battery-powered projects (with external Li-Po)<\/p>\n
IN THE BOX:
\n– NVX-F4 Pro board (hand-assembled and tested)
\n– 2x 20-pin 2.54mm female headers
\n– microSD card not included
\n– Pinout diagram PDF download link
\n– Quick start card<\/p>\n
DOCUMENTATION:
\nFull pinout, schematic, and example firmware for all peripherals at github.com\/nvixeon<\/p>\n
This board is designed and built in Ghana and ships worldwide via tracked courier.<\/p>","protected":false},"excerpt":{"rendered":"
The most complete STM32F4CEU6 development board \u2014 includes 16MB QSPI Flash, 256Kbit EEPROM, RTC crystal, and microSD slot. Everything you need in one board. Hand-tested before shipping.<\/p>","protected":false},"featured_media":1486,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[54],"product_tag":[],"class_list":["post-1297","product","type-product","status-publish","has-post-thumbnail","product_cat-stm32-f4-series","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\n