STM32F401CEU6 core board V3.0
Freq. 84Mhz ROM:64KB RAM:256KB
STM32F411CEU6 core board V3.0
Freq. 100MHZ ROM:128KB RAM:512KB
Core Board Information
25MHZ high speed crystal oscillator & 32.768Khz 6PF low speed crystal oscillator
V3.0 version began to use lead-free process, the pin header is gold-plated pin header, more environmentally friendly
Flash pads have been reserved and USBDisk && FATFFS routines are provided
Support MicroPython programming, provide available MicroPython firmware, see the link for configuration files, but do not provide technical answers!
Support Arduino programming, see Github //github.com/stm32duino/Arduino_Core_STM32 for details
Boards with version V1.3 and above have 3 buttons, reset button, BOOT0 button, and user buttons.
How to enter ISP mode
Method 1: Press and hold the BOOT0 button and the reset button under the power-on state, then release the reset button, and release the BOOT0 button after 0.5 seconds
Method 2: Hold down the BOOT0 key when power is off, and release the BOOT0 key 0.5S after power on
DFU mode: just use the data cable to connect to the computer, if there is a problem of unrecognized, you can properly heat the chip (25 ° C), and then re-enter the ISP mode
Serial port mode: use USB to serial port to connect PA9 and PA10 of the core board
Software: STM32CubeProg.
No need for USB to serial port, no debugger, no computer driver, just a TYPE-C data cable to complete the firmware download
How to enter HID Bootloader after writing to APP
Press and hold the KEY button, click the reset button, LED C13 flashes, release the KEY button to enter
D***v –
Excellent
T***v –
Just a cool board, the store instead sent stm32f401cdu6 not upset. I checked both from USB and from stlink works. Quality is just on top, I recommend the seller at all 100%. With cube IDE has not yet checked-I do not know how to determine. To the Republic of Kazakhstan, Nur-sultan came in about 2 months. In general, it is normal, parcels go through Lithuania.
M***v –
Lost Memory, missed, everything works! To buy I recommend!
S***h –
I did not check, but I think that it should work external damage did not find out in 3 weeks
K***m –
Excellent, arrived earlier
P***v –
Norms works
Customer –
Delivered in 26 days (MSC). ST-LINK correctly identified the microcontroller (see para. Screenshot). No further inspection was carried out. Delivered in 26 days (MSK). ST-LINK correctly identified the MCU (see screenshot). Further testing was not performed.
Customer –
Super! Work fee, Delivery 1 month
D***v –
Thank you!
P***h –
🙂
S***v –
Has come
A***v –
Fast shipping !! Thank you!
1***r –
The goods are received on time. In work is not tested.
Customer –
product arrived as expected
R***a –
good store
V***n –
Soldered the connectors, pasted everything works with a cube.
D***v –
Everything is fine, the goods correspond to the description. Quality at the maximum level! I recommend the goods and the store! I recommend the store to rudnichev!
А***r –
St. Petersburg reached 30 days. The board fully corresponds to the description. With the help of the programmer ST-LINK V2 and stm32cubeide decided how stm32f401ccu6 and as easily lost. I downloaded the sketch on the flashing of the built-in led with the built-in button, everything works. On the photo, I pressed the handle button!!! For 183 rubles an excellent fee, given that there is TYPE-C. I like the beginner in the world STM32 board came up, I advise.
K***v –
The fees arrived in excellent condition. Microcontrollers are original, sewn directly from stm32cubeide. Thank you very much to the store!
I***m –
Used Phone
A***y –
She came to Moscow in three weeks. I have not checked the work yet. All the world and good.
D***v –
I came, I got it. I ordered a friend because I took this from him in loans. Full set. I will complement the review if it does not work or will not go. I think everything will be OK. Recommend
E***t –
Thank you.
W***9 –
Great
Z***z –
It’s fine. Recommend. This time cdu6 chip, it is better, more memory (96/384KB).
Customer –
I’ve got stm32f401cDu6 which has more sram and ram! Thx!
E***n –
Fast delivery, all ports are working. It is recommended to buy)))
Z***z –
It’s fine. Recommend. STM32 F401 ccu6.
K***r –
OK!
A***v –
Arrived stm32f401cdu6. T. K. Before that, ccu6 came, the surprise turned out
Z***z –
Stm32f401 CDU6
K***r –
Two bad out of five
E***v –
Seems to be working. Looks neat. It came quickly.
K***r –
All working normal good
C***h –
Top all as expected
A***v –
ok
M***e –
very good communication before and after sale. got the products exactly as described and ordered
V***o –
Great stuff. Thank you store.
M***n –
good
S***n –
Description exact, it came quickly enough, packed well, I’ll check it later
Z***z –
CDU6
V***o –
It came quickly, I liked everything very much, the board without firmware, it works well, after connecting immediately decided
B***r –
Very Fast delivery.. 2 boards are working OK
K***r –
Thank you for fast delivery
G***a –
all ok