AI-Thinker AB-02 BLE Bluetooth Audio Module 5.0 DIY Module Low Power Wireless Mesh Networking

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Product Overview:; AB-02 is a general-purpose Bluetooth module designed by Ensign Technology for the Internet of Things widely. It can be for other smart appliances such as smart lights, smart sockets, smart air conditioners. The core 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 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 adjustable512 Kbyte on-chip programmable flash64 Kbyte SRAM on one sideCompliant with BT 5.0 protocol specificationsCompliant with SIG Mesh protocol specificationsMaximum transmit power can reach 10dBmIt can be connected with smart speakers such as Tmall Elf and Xiao Ai; Model NameAB-02PackagingSMD-34Size 27.0 * 13.0 * 2.7 (± 0.2 )MMOutput power10± 2dBmSensitivity-94dBmConsumption (typical) BTx current @10dBm 20.99 mA CTx current @10dBm 20.99 mA BRx current @ 1Mbps (lOdBm) 9.4 mA CRx current @lMbps (10dBm) 9.5 mA Standby 3.61 mA Sleep 3.3 uAWork Temperature-20°C~70°CStorage Temperature-40°C~; 125°C, <90%RHVoltage 2.7V ~ 3.6VIO Quantity24CertificationSRRC?
Documents:??
Specification: Click here to open? pcb: Click here to open??
Package includes:?? 1 x; AB-02 BLE Bluetooth Audio Module