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Description
Waveshare Nano Base Board B for Raspberry Pi CM4, Nano Base Board B1. Suitable for evaluating the Raspberry Pi CM4 Or being integrated into end products 2. Standard CM4 socket, 40PIN GPIO, gigabit ethernet, USB2. 0, DSI, CSI, 3. 5mm Audio Jack 3. All in the compact body just as the size of CM4 Specifications: 1. CM4 socket: Suitable for all variants of Compute Module 4 2. Networking: Gigabit Ethernet RJ45 connector 3. Connector: Raspberry Pi 40PIN GPIO header x 1 4. USB: USB 2. 0 Type A connector x 1 5. Display: MIPI
1. Suitable for evaluating the Raspberry Pi CM4 Or being integrated into end products2. Standard CM4 socket, 40PIN GPIO, gigabit ethernet, USB2.0, DSI, CSI, 3.5mm Audio Jack...
3. All in the compact body just as the size of CM4
Specifications:
1. CM4 socket: Suitable for all variants of Compute Module 4
2. Networking: Gigabit Ethernet RJ45 connector
3. Connector: Raspberry Pi 40PIN GPIO header x 1
4. USB: USB 2.0 Type A connector x 1
5. Display: MIPI DSI port x 1 (15pin 1.0mm FPC connector)
6. Camera: MIPI CSI-2 port x 1 (15pin 1.0mm FPC connector)
7. Video: Mini HDMI port x 1, supports 4K 30fps output
8. Audio: 3.5mm jack
9. Storage: Micro SD card socket for Compute Module 4 Lite (without eMMC) variants
10. Power input: 5V
11. Dimension: 56 x 41mm
Package list:
1. CM4-NANO-B x 1
3. 2*20PIN color-coded straight pinheader x 1
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Repuestos
Repuestos útiles cepillo eléctrico de niño
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
★★★★★ 5
Easy and perfect!
Perfect for my 10yr old
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Reviewed in the United States on May 4, 2025
★★★★★ 5
Works like a dream!
Size: 2 Pack Combo Pack
This is an absolutely amazing alternative to drinking water later in the evening and in the middle of the night! As long as you don’t actually need the hydration, this gets the saliva going with a light minty flavor that allows you to minimize water intake that disrupts sleep. I got my 80yo mom to try it when she had surgery that made it difficult for her to get up by herself (nighttime), and she was so pleased!
This also works very well for people who suffer from dry mouth due to medication. The 2 pack is really nice- one for home, one for my purse!
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Vertical good
Size: 2 Pack Pocket Size
Moisturizing
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Reviewed in the United States on May 10, 2026
★★★★★ 4
Works as expected.
Size: 2 Pack Pocket Size
Does what it should. Doesn't last as long as I had hoped, though.At least it doesn't taste bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
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