Chengdu Ebyte Electronic Technology Co., Ltd.
E73-2G4M08S1E User Manual
Copyright ©2012–2018
，
Chengdu Ebyte Electronic Technology Co., Ltd
Main parameter
Description
Remark
Reference distance
120m
Clear and open environment, height 2.5 meters, air rate
1Mbps
Crystal Oscillator
32MHz
Protocol
BLE 5.1
、
Ble mesh
、
Thread
、
Zigbee
Package
SMD
Interface
1.27mm
Stamp hole
IC
nRF52833-QIAA/aQFN ™ 73
FLASH
512kB
RAM
128kB
Core
ARM®Cortex®-M4
Size
13*18mm
Weight
1±0.1g
Antenna
ceramic antenna
50 ohm impedance
