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Description
Waveshare XCore407I, STM32F4 Core BoardOverview 1. XCore407I is an STM32 MCU core board that features the STM32F407IGT6 on board. 2. Clock circuit, USB power management 3. Onboard devices: USB HS PHY, Ethernet PHY, 1G Bit NandFlash 4. ConnectorsUSB HS (mini type A), USB FS (mini), Ethernet (RJ45) 5. All the idle I O ports are accessible on the pin headers 6. 2. 0mm pin header pitch, smaller size, easier to integrate into user system 7. Note : please consider the EVK407I, which supports
Overview1. XCore407I is an STM32 MCU core board that features the STM32F407IGT6 on board.
2. Clock circuit, USB power management
3. Onboard devices: USB HS PHY, Ethernet PHY, 1G Bit NandFlash
4. Connectors：USB HS (mini / type A), USB FS (mini), Ethernet (RJ45)
5. All the idle I/O ports are accessible on the pin headers
6. 2.0mm pin header pitch, smaller size, easier to integrate into user system
7. Note : please consider the EVK407I, which supports easily programing/debugging.
What is On Board
STM32F407IGT6 development board on board resource
1. STM32F407IGT6: The high performance STM32 MCU which features:
- Core: Cortex-M4 32-bit RISC
- Feature: a full set of single-cycle DSP instructions
- Operating Frequency: 168MHz, 210 DMIPS/1.25 DMIPS/MHz
- Operating Voltage: 1.8V-3.6V
- Package: LQFP176
- Memories: 1024kB Flash, 192+4kB SRAM
- MCU communication Interfaces:
-- 3 x SPI, 4 x USART, 2 x UART, 2 x I2S, 3 x I2C
-- 1 x FSMC, 1 x SDIO, 2 x CAN
-- 1 x USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, ULPI and on-chip full-speed PHY
-- 1 x 10/100 Ethernet MAC
-- 1 x 8 to 14-bit parallel camera interface
- AD & DA converters: 3 x AD (12-bit, 1μs, shares 24 channels); 2 x DA (12-bit)
- Debugging/Programming: supports JTAG/SWD (serial wire debug) interfaces, supports IAP
2. MIC2075-2, onboard USB FS power management device
3. AMS1117-3.3, 3.3V voltage regulator
4. K9F1G08U0E, 1G Bit NandFlash
5. DP83848, Ethernet PHY
6. MIC2075-1, onboard USB HS power management device
7. USB3300, USB HS PHY
8. Power supply switch, powered from 5Vin or USB connection
9. Boot mode switch, for configuring BOOT0 pin
10. Power indicator
11. USB FS LED
12. USB HS LED
13. Reset button
14. 8M crystal, MCU clock, enables the MCU run at higher speed by frequency multiplication
15. 24M crystal, USB3300 clock
16. 50M crystal, DP83848 clock
17. 32.768K crystal, for internal RTC with calibration
18. Ethernet connector
19. USB FS mini connector
20. USB HS mini connector
21. USB HS type A connector
22. MCU pins expander, VCC, GND and all the idle I/O ports are accessible on expansion connectors for further expansion
23. USB OTG/HOST jumper
24. VREF/VBAT jumper
25. Ethernet I/O selection solder joint
26. USB HS I/O selection solder joint
27. PDR selection solder joint: 1.8-3.6V, -40～105℃ OR 1.7-3.6V, 0～70℃
Package Contents
1. XCore407I development board x 1
2. USB type A to Mini-B cable x 1
3. Software CD x 1
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Strong toy
Size: Large, Product Packaging: Standard Packaging
Nice, but smaller than I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 4
Small means small
Size: Small (Pack of 1), Product Packaging: Standard Packaging, Size: Small (Pack of 1), Product Packaging: Standard Packaging
To small for 2 month German Shepherd. It was my bad for ordering a small. But I never saw product specs saying the actual size. Remember never buy a to small of toy for your puppy as it’s a choking hazard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Totally indestructible
Size: Large, Product Packaging: Standard Packaging
My daughter's lab kills any toy he gets. This was perfect! We accidentally left it in his kennel while out one day and it was still in perfect condition. Totally worth the money if you dog is a tyrant with toys!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 1
SAVE YOUR MONEY, THESE ARE UTTER GARBAGE UNLESS YOUR DOG HAS NO TEETH (MAYBE)!!
Size: Large, Product Packaging: Standard Packaging, Size: Large, Product Packaging: Standard Packaging
For all those purchasers who are posting videos of these toys while talking about how great they are and how long they have lasted at your house, would you mind disclosing the breed and age of your dog(s) that play with them? I only ask because I am finding these "positive" reviews REALLY hard to believe now that I have firsthand knowledge that, as a chew toy, this thing completely sucks. Based upon personal experience and the physical and photographic evidence, your dog might be an OBSESSIVE chewer, but they are most assuredly NOT a "power" chewer. If they were, you would almost certainly be posting reviews saying that this toy is utter crap, just like I'm having to do now.
After many years of experience using Kong brand toys, the idea that this toy is the "most durable" Kong toy is just ridiculous, and blatant false advertising in my opinion. It took three of my dogs (a 5 year-old Boxer/Pit Bull mix (2nd pic) I'm fostering and two one year old border collie puppies) all of five minutes to completely shred FOUR of these toys straight out of the delivery box. I was the proud owner of four of these things for all of five frickin' minutes out of the box. Meanwhile, it previously took the Boxer/Pit almost two years to destroy two medium-sized Kong "snowman" shaped toys, and even then he wasn't able to shred them anywhere near to this degree. And believe me, he actually *IS* a true "power" chewer, as after raising and training dogs for over 50 years, I have never seen a dog completely break that type of Kong chew toy.
As an aside, Kong (the company) appears to take crappy product claims only by means of printed hard copy sent via the U.S mail, so no immediate relief for your wasted expenditure on their products will soon be forthcoming. How many modern companies do you know of that don't allow some sort of online contact for product claims, even if it's just an email address? So I might very well have to reconsider whose products I am willing to spend my all-too hard earned money on.
That said, those three dogs are all now outside throwing up chunks of these crappy toys that they swallowed while tearing them to pieces, and which I now find myself hoping really are non-toxic!! The regular "snowman" shaped Kong toys are MUCH more durable than these things are. Had I known that beforehand, I would have spent my money accordingly. The picture I posted is the last remaining toy out of the four I ordered, and I most certainly want my money back (wish me luck)!! This toy is a complete WASTE of your money for any dog that is bigger than an aged chihuahua or that actually has teeth, so I suggest that you DO NOT purchase.
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Reviewed in the United States on November 18, 2024
★★★★★ 5
The same magic as the extreme chewer Kong cone!
Size: Large, Product Packaging: Standard Packaging
My lab hound mix LOVES this tire as much as he loves his extreme chewer Kong cones (we bought three of those!). He hasn't been able to cause any damage at all in the week or so that he's had it. We are always excited to find toys that he can't break! We're ordering a second tire for upstairs!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
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