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E73-2G4M08S1E E73-2G4M08S1E Small Size N52833 BLE5.1 Ble Mesh Thread Zigbee Multi-protocol Wireless Module IOT Communication Module

[IC]:N52833

[Frequency]:2.360~2.500GHz

[Protocol]:BLE5.1/Zigbee

[Distance]:120m

[Size]:13.0*18.0mm

[Weight]:1.0±0.1g

[Introduction]:E73-2G4M08S1E is a small-sized, low-power multi-protocol module developed by Ebyte. It adopts the original imported N52833 radio frequency chip from Nordic, supports Bluetooth 5.1, Ble mesh, Thread, Zigbee; This chip comes with a high-performance ARM CORTEX-M4 core.

E73-2G4M08S1E
Pin No.ItemCorresponding chip pin itemDirectionDescription
1P1.11B19Common I/O See details about nrf52833 datasheet on Nordic website
2P1.10A20Common I/O Low frequency I0: standard drive
3P0.03B13Common I/O Analog input 1, low frequency I /O, standard drive.
4AI4BllCommon I/O Analog input 4
5GND--Single ground line, connect to the power reference ground.
6P1.13A16Common I/O Low frequency I0: standard drive
7AI0A12Common I/O Analog input 0, low frequency  I /O. standard drive.
8AI5A10Common I/O Analog input 5, low frequency  I /O standard drive.
9AI7A8Common I/O Analog input 7, low frequency  I /O standard drive.
10AI6B9Common I/O Analog input 6; low frequency I /O: standard drive.
11XL1D2Common I/O Connect to 32.768 kHz crystal
12P0.26G1Common I/O See details about nrf52833 datasheet on Nordic website
13XL2F2Common I/O Connect to 32.76S kHz crystal
14P0.06LICommon I/O See details about nrf52833 datasheet on Nordic website
15AI3K2Common I/O Analog input 3
16P0.0SN1Common I/O See details about nrf52833 datasheet on Nordic website
17P1.09RICommon I/O See details about nrf52833 datasheet on Nordic website
18AI2JICommon I/O Analog input 2
19vcc--Power supply
20P12UICommon I/O See details about nrf52833 datasheet on Nordic website
21GND--Ground line, connect to the power reference ground
22P0.07M2Common I/O See details about nrf52833 datasheet on Nordic website
23VDHVDDH-High voltage power supply
24GND--Ground line, connect to the power reference ground
25DCHDCCH-DC. DC converter output
26RSTP0.18. RESETCommon I/O QSPL CSN. external reset
27VBSVBUS-USB power supply, 5W input, used to USB3.3V voltage regulator
28P15AD10Common I/O See details about nrf52833 datasheet on Nordic website
29D-D--USB D-
30P17AD12Common I/O See details about nrf52833 datasheet on Nordic website
31D+D+-USB D+
32P0.20AD16Common I/O See details about nrf52833 datasheet on Nordic website
33P0.13ADSCommon I/O See details about nrf52833 datasheet on Nordic website
34P0.22AD18Common I/O QSPI
35P0.24AD20Common I/O -
36P1.00AD22Common I/O See details about nrf52833 datasheet on Nordic website
37SWDSWDIO-Serial debug programming port clock
38Pl.02Pl.02Common I/O See details about nrf52833 datasheet on Nordic website
39SWC
AC24-Serial debug programming port clock
40Pl.04U24Common I/O Low frequency  I/O. standard drive
41NF1L24Common I/O NFC input
42P1.06R24Common I/O Low frequency I/O, standard drive
43NF2J24Common I/O NFC input