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Huicheng HC-04 Bluetooth module main from one high speed transmission SPP + BLE5.0 wireless Serial port signal communication transparent transmission

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Huicheng HC-04 Bluetooth module main from one high speed transmission SPP + BLE5.0 wireless Serial port signal communication transparent transmission

Original Price: ￥30.50 ≈ 4.52

Price: ￥ 5.80 ≈ 0.86

Color Classification:

Hc-04d (Old Model) With Bottom Plate Welding Needle (Slave)
New Generation HC-04 (Master-slave) - S Patch Model
New Generation Hc-04d (Master-slave) With Bottom Plate Without Welding Needle
Hc-04 Small Air Bottom Plate (Lead Out Pin) Quantity: 3
Hc-04 Large Empty Backplane (Lead Out Pins) Quantity: 2
New Generation HC-04 (Master Slave) With Shield
Hc-04 Beginner Package (Module + Test Rack Hc-t
New Generation Hc-04d (Master-slave) With Bottom Plate Welding Needle

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Product introduction

Shipping Notices

model: HC-04

brand: Aitraxi

Place of Origin: Chinese Mainland

Interface type: UART

Bluetooth version: 4.2

Antenna type: On board

Color classification: The new generation of HC-04 (master-slave) is equipped with shielding cover, the new generation of HC-04D (master-slave) is equipped with backplane solder pins, the new generation of HC-04D (master-slave) is equipped with backplane solder pins, the new generation of HC-04 (master-slave) - S patch model, the HC-04 beginner package (module+test rack HC-T, the number of HC-04 large empty backplane (lead out pins) is 2, the number of HC-04 small empty backplane (lead out pins) is 3, and the HC-04D (old model) is equipped with backplane solder pins (slave)

Applicable scenario: Wireless serial port transparent communication

size: 27x13x3mm

transmission speed : 60Kbps

Modulation mode: GFSK

Effective communication distance: 10m

Bit rate: 1200-921600bps

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Price: ￥ 5.80 ≈ 0.86

Huicheng HC-04 Bluetooth module main from one high speed transmission SPP + BLE5.0 wireless Serial port signal communication transparent transmission

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view at Taobao

Product introduction

Shipping Notices

model:HC-04

brand:Aitraxi

Place of Origin:Chinese Mainland

Interface type:UART

Bluetooth version:4.2

Antenna type:On board

Color classification:The new generation of HC-04 (master-slave) is equipped with shielding cover, the new generation of HC-04D (master-slave) is equipped with backplane solder pins, the new generation of HC-04D (master-slave) is equipped with backplane solder pins, the new generation of HC-04 (master-slave) - S patch model, the HC-04 beginner package (module+test rack HC-T, the number of HC-04 large empty backplane (lead out pins) is 2, the number of HC-04 small empty backplane (lead out pins) is 3, and the HC-04D (old model) is equipped with backplane solder pins (slave)

Applicable scenario:Wireless serial port transparent communication

size:27x13x3mm

transmission speed :60Kbps

Modulation mode:GFSK

Effective communication distance:10m

Bit rate:1200-921600bps

Items that cannot be shipped through mail
1. Items forbidden to be circulated or shipped according to the national law.
2. Explosive, flammable, erosive, radioactive or toxic hazardous items.
3. Publications, books, sources or items containing reactionary content or obscenity.
4. Currencies of all kinds.
5. Items that violate public health.
6. Items that rot easily.
7. Live animals (not counting bees, silkworms and leeches, as long as the packaging ensures the safety of the workers).
8. Items that are not adequately packaged and may cause hazards to the workers, or contaminate or damage other packages.
9. Other items unsuitable for shipment though mail.