Ebyte Buy E104-BT55SP TI Prix CC2340R5 chip 8dBm 2.4GHz Low power ble module

E104-BT55SP Small size, Low power ble module [Chip solution]：CC2340R5 [Carrier frequency]：2.4GHz [Transmission power]：8dBm [Communication distance]：170m [Product size]：10*14.5mm [Product weight]：0.5±0.1g [Introduction]：E104-BT55SP is a small-sized, low-power ble module based on ble protocol version 5.3, working in the 2.4GHz frequency band. The E104-BT55SP module is developed by Ebyte based on the CC2340R5 chip of Texas Instruments (TI). The ble module has a 48-MHz Arm® Cortex®-M0+ processor, an integrated balanced-unbalanced transformer,and UART, I2C, SPI, ADC , DMA, PWM and other rich peripheral resources, and at the same time lead out all IO ports, which is convenient for users to carry out multi-directional development. The maximum supported baud rate is 3Mbps. Main parameters Description Remark Reference distance 170m Clear and open environment, height 2.0 meters, @8dBm, airspeed 1Mbps Bluetooth protocol BLE5. 3 - Communication Interface I/O - Packaging method SMD - Dimensions 14. 5*10mm - RF interface PCB Equivalent impedance is about 50 Q Product weight 0. 5g ±0. 1g Main parameters Performance Remark Min Max Supply voltage (V) 1.7 3.8 Exceeding 3. 8V will permanently burn the module Blocking power (dBm) - 10 The probability of burning at close range is SMDH Working temperature (eC) -40 +85 Industrial grade Main parameters Performance Remark Min Type Max Normal voltage mode 1. 7 3.3 3.8 N3. 3V can guarantee output power Communication level (V) - 3.3 - Risk of burnout with 5V TTL Working frequency band (MHz) 2402 - 2480 Supports ISM bands Transmit power (dBm) -20 0 8 dBm Power consumption Receive Sensitivity (dBm) 一 -96 - Air rate is 1Mbps Emission current (mA) - 11 - 60 dBm Receive current (mA) - 10 - - Sleep current (uA) 一 1 - Default parameters Low power consumption current (uA) - 6 - TX=0dBm interval Is