AB-02 BLE Bluetooth Audio Module 5.0 DIY Module Low Power Wireless Mesh Networking
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- Description
Product Overview:
AB-02 is a general-purpose Bluetooth module designed by Ensign Technology for the Internet of Things widely. It can be used for other smart appliances such as smart lights, smart sockets, smart air conditioners. The core used by this module is Rota AB1611 chip, which has the characteristics of rich peripherals and low power consumption. The processor is a 32-Bit Andes architecture. The clock frequency can be adjusted from 16MHz to 72MHz. The built-in 512Kbyte programmable Flash and 64Kbyte SRAM, 16-Bit 16kHz ADC can be used for audio data acquisition. The AB-02 module complies with BT 5.0 and SIG Mesh specifications. It can form a Mesh network directly through a smartphone, and can also be connected to smart speakers such as Tmall Genie and Xiaoai classmates. It is suitable for a variety of smart home application scenarios.
Features:
32-bit MCU, main frequency 16MHz – 72MHz adjustable
512 Kbyte on-chip programmable flash
64 Kbyte SRAM on one side
Compliant with BT 5.0 protocol specifications
Compliant with SIG Mesh protocol specifications
Maximum transmit power can reach 10dBm
It can be connected with smart speakers such as Tmall Elf and Xiao Ai
Model Name | AB-02 |
Packaging | SMD-34 |
Size | 27.0*13.0*2.7(±0.2)MM |
Output power | 10±2dBm |
Sensitivity | -94dBm |
Consumptio n (typical) | BTx current @10dBm 20.99mA CTx current @10dBm 20.99 mA BRx current @ 1Mbps (lOdBm) 9.4mA CRx current @lMbps(10dBm) 9.5mA Standby 3.61mA Sleep 3.3uA |
Work Temperature | -20 70 .C |
Storage Temperature | -40*0 125 *C,<90%RH |
Voltage | 2.7V ~ 3.6V |
IO Quantity | 24 |
Certification | SRRC |
Documents:
Specification: Click here to open
pcb: Click here to open
Package includes:
1 x AB-02 BLE Bluetooth Audio Module
- Reviews (28)
- All(28)
- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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