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Description
Waveshare LoRa HAT 433MHz Frequency Band for Raspberry Pi, Applicable for Europe / Asia / Africa, 433MHzOverview 1. This is a Raspberry Pi LoRa HAT based on SX1268, covers 433MHz frequency band. It allows data transmission up to 5km through serial port. 2. By utilizing the new generation LoRa spread spectrum modulation technology, the communication distance of the module is as long as 5km, also supports auto repeating to transmit longer. Other features include Wake on Radio, wireless config, carrier sensing, communication key, and so on. 3. Comparing
Overview1. This is a Raspberry Pi LoRa HAT based on SX1268, covers 433MHz frequency band. It allows data transmission up to 5km through serial port.
2. By utilizing the new generation LoRa spread spectrum modulation technology, the communication distance of the module is as long as 5km, also supports auto repeating to transmit longer. Other features include Wake on Radio, wireless config, carrier sensing, communication key, and so on.
3. Comparing with normal LoRa modules, the SX1268 LoRa HAT achieves longer communication distance, higher rate, lower consumption, better safety and anti-interference. It is suitable for various applications such as industrial control, smart home, data collection, etc.
Features
1.Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
2. Onboard CP2102 USB TO UART converter, for serial debugging
3. Bring the UART control interface, for connecting host boards like Arduino/STM32
4. 4x LED indicators, easy to check the module status
5. LoRa spread spectrum modulation technology, up to 84 available signal channel, longer communication distance, more robust to interference
6. Auto multi-level repeating, suit for ultra long range communication, allows multi network on the same region
7. Low power consumption features like deep sleeping and Wake on Radio, ideal for battery-powered applications
8. Customizable communication key which wont be retrieved, greatly improves the security of user data
9. Support LBT, monitoring the signal channel noise before transmitting, greatly improves the success ratio under extreme environment
10. Support RSSI signal intensity indicating, for evaluating signal quality, tuning the network
11. Support wireless parameter configuration, by sending wireless command/data packet, remotely configure or retrieve the module parameter
12. Support fixed-point transmission, broadcast, signal channel monitor
13. Come with development resources and manual (examples for Raspberry Pi/STM32)
What is on Board
1. SX1268 LoRa module
2. 74HC125V: voltage level translator
3. CP2102: USB TO UART converter
4. Raspberry Pi GPIO connector: for connecting with Raspberry Pi
5. USB TO UART port
6. UART header: for connecting host boards like STM32/Arduino
7. SMA antenna connector
8. IPEX antenna connector
9. Indicators:
- RXD/TXD: UART RX/TX indicator
- AUX: auxiliary indicator
- PWR: power indicator
10. UART selection jumpers
- A: Control the LoRa module through USB TO UART
- B: Control the LoRa module through Raspberry Pi
- C: Access Raspberry Pi through USB TO UART
11. LoRa mode selection jumpers
- Short M0, short M1: Transmission mode
- Short M0, open M1: Configuration mode
- Open M0, short M1: WOR mode
- Open M0, open M1: deep sleep mode
Specification
1. RF module: SX1268
2. Frequency band: 410.125 ~ 493.125MHz
3. Radio rate: 0.3kbps ~ 62.5kbps (programmable)
4. Transmit power: 22.0dBm (10/13/17/22dBm programmable)
5. Receive sensitivity: -147dBm (radio rate 2.4kbps)
6. Power consumption:
- Transmit current: 110mA (transient consumption)
- Receive current: 11mA
- Sleep current: 2uA (LoRa module software shutoff)
7. Communication interface: UART (TTL level)
8. Baudrate: 1200bps ~ 115200bps (9600bps by default)
9. Packet length: 240 Byte (32/64/128/240 Byte programmable)
10. Cache: 1000 Byte
11. Experimental range: 5km (condition: cloudless and wild, altitude 2.5m, antenna gain 5dBi, radio rate 2.4kbps)
12. Power supply: 5V
13. Logic level: 3.3V/5V
14. Operating temperature: -40~85 degree C
15. Applications: Smart home, industrial sensors, building automation, smart meters, and more other IoT applications
16. Dimensions: 7cm x 12cm x 2cm
17. Weight: 69g
18. Packing List:
- SX1268 433MHz LoRa HAT x1
- USB type A plug to micro plug cable x1
- 433MHz antenna x1
Specification:
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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:
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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 14 reviews
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Product Reviews
★★★★★ 2
Nice but runs small
Size: 7 Big Kid, Color: Navy
The sandals are nice and not to hard or flimsy but they are cut very small.
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Reviewed in the United States on April 22, 2026
★★★★★ 4
Solid Kids Sandals, Overpriced Like Most Kids Shoes 🌞
Size: 11 Little Kid, Color: Brown, Size: 11 Little Kid, Color: Brown
My son hasn’t worn these yet since it’s December in Indiana and sandals + snow obviously don’t mix. 😂 So this review is based on first impressions rather than long term wear.
That said, these seem wider than a lot of typical kids’ sandals, which I REALLY appreciate since we tend to have wider feet in our family. #hobbitfeet
The quality feels pretty decent overall. They’re described as lightweight, and while they’re not insanely lightweight, they do have enough weight to feel semi-sturdy and not flimsy or cheap. I like the style and color, and I think they’ll work well for my son once warmer weather hits.
My main complaint is the price. At just under $24 at the time of this review, it feels a little high for kids’ sandals and for what these are. I really feel like $20 MAX would make more sense. Kids shoes are almost always priced like adult shoes, even though they clearly use less material, and that’s hard for me to understand and wrap my mind around. Overall, these seem solid for daily wear, I just wish the price was a bit more reasonable and affordable.
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Reviewed in the United States on December 31, 2025
★★★★★ 5
Great basic and timeless design
Size: 12 Little Kid, Color: Brown
These sandals are a great find! They’re super easy to get on and off thanks to the Velcro straps, which is a huge win for little ones learning to be more independent. The fit is adjustable and secure, so they stay in place well during all kinds of play.
The cork-style footbed is comfortable and gives good support, and the overall design feels sturdy enough to handle everyday wear. They’re lightweight but still durable, and have held up really well so far.
They also have a classic, versatile look that goes with just about everything, perfect for summer outfits. Overall, a reliable, comfortable sandal that’s great for active kids. Would definitely buy again!
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Great option for boys or girls
Size: 13 Little Kid, Color: Black, Size: 13 Little Kid, Color: Black
This is really more of a unisex option for a sandal. I have sandals that look like this, and both of my children have worn this style. I ordered these for my daughter, with the plan to pass them down to my son if they're not too worn when she outgrows them. The style is very minimalistic, so it goes with lots of outfits. All the straps are easily adjustable, so you can get a good fit. I would say the length is true to size, but the width is maybe a bit wide. Nevertheless, the adjustable straps really help them fit well. They feel really sturdy and I appreciate that the sole has cushion to it. My daughter has worn these every day since I got them out of the closet and they're holding up well.
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Reviewed in the United States on February 19, 2026
★★★★★ 5
Fast shipping
Size: 5 Big Kid, Color: Black
Good sandals, the kid just didn't want them. Fast shipping and easy returns!
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Reviewed in the United States on June 11, 2026