AT09 Bluetooth 4.0 module BLE4.0 Protocol supported AT-09 CC2541 Bluetooth Low Energy Module

Product Description

📌 All items in our store are ready stock, and will ship within 1 day after order. Our shop open 365 day non-stop 👍 【Description】 The AT-09 is a module that contains a BLE chip (a CC2540/CC2541). This module allows to perform serial communication with the BLE chip thanks to an Rx and a Tx pin. This module is also very similar to the HM-10 module and is also compatible with it. So if you have some experience with the latter, you will get started quickly with the AT-09. 【Specification】 Ultra-low standby power consumption 90ua ~ 400ua Cover up to 60 meters. Built in pcb antenna Input power: 3.6v-6v dc (can not higher than 6v) Size: 43mm x 15mm Color: Blue Active-Mode RX Down to: 17.9 mA Active-Mode TX (0 dBm): 18.2 mA Power Down Sleep Mode: 60uA Wide Supply-Voltage Range (3.6 V - 5V) Serial Communication (Arduino/Raspberry Pi Compatible) 【References】 Full datasheet can be found at Texas Instrument’s website: - http://www.ti.com/lit/ds/symlink/cc2541.pdf Reference project - https://medium.com/@yostane/using-the-at-09-ble-module-with-the-arduino-3bc7d5cb0ac2 【Package Include】📦 1 x AT09 Module