E73-2G4M08S1E-

E73-2G4M08S1E_01

E73-2G4M08S1E_02

E73-2G4M08S1E_03
E73
E73-2G4M08S1E_04

E73-2G4M08S1E_05

E73-2G4M08S1E_07

Limit Parameters

Main Parameters	Performance		Remarks
Main Parameters	Min.	Max	Remarks
Power supply（V）	0	5.5	Voltage over 5.5V will causepermanent damage to module
Blocking power（dBm）	-	10	Chances of burn is slim whenmodules are used in short distance
Operating temperature（℃）	-40	+105	Industrial grade

Operating parameter

Main Parameters	Performance			Remarks
Main Parameters	Min.	Typical	Max	Remarks
Operating voltage（V）	1.7	3.3	5.5	≥3.3 V ensures output power
Communication level（V）	-	3.3	-	For 5V TTL, it may be at risk ofburning down
Operating temperature（℃）	-40	-	+85	Industrial design
Operating frequency（MHz）	2360	-	2500	Support ISM band
Transmitting current （mA）	-	17.5	-	TX only run current(DC/DC, 3 V) PRF = +8 dBm
	-	12.9	-	TX only run current(DC/DC, 3 V) PRF = +4 dBm
	-	8	-	TX only run current(DC/DC, 3 V) PRF = +0 dBm
Receiving current（mA）	-	7.8	-	RX only run current (DC/DC, 3V)1 Mbps / 1 Mbps BLE
Receiving current（mA）	-	8.4	-	RX only run current (DC/DC, 3V)2 Mbps / 2 Mbps BLE
Transmitting power（dBm）	7	7.5	8	-
Receiving sensitivity（dBm）	-103dBm @ BLE 125kbps			long distance mode
Receiving sensitivity（dBm）	-96dBm @ BLE 1Mbps			-

Main parameter	Description	Remarks
Reference distance	120m	Clear and open environment, height 2.5 meters, air rate1Mbps
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

E73-2G4M08S1E单个产品_06

No.	Pin item	Corresponding chippin item	Pin direction	Application
1	P1.11	NC	-	NC
2	P1.10	P0.25	GPIO	Low frequency I/O, standard drive
3	P0.03	P0.03/AIN1	GPIO	Analog input 1, low frequency I/O, standarddrive
4	AI4	P0.28/AIN4	GPIO	Analog input 4
5	GND	GND	GPIO	Single ground line ， connect to the powerreference ground
6	P1.13	P1.05	GPIO	Low frequency I/O, standard drive
7	AI0	P0.02/AIN0	GPIO	Analog input 0, low frequency I/O, standarddrive
8	AI5	P0.29/AIN5	GPIO	Analog input 5, low frequency I/O, standarddrive
9	AI7	P0.31/AIN7	GPIO	Analog input 7, low frequency I/O, standarddrive
10	AI6	P0.30/AIN6	GPIO	Analog input 6, low frequency I/O, standarddrive
11	XL1	P0.00/XL1	GPIO	Connect to 32.768 kHz crystal
12	P0.26	P0.26	GPIO	-
13	XL2	P0.01/XL2	GPIO	Connect to 32.768 kHz crystal
14	P0.06	P0.06	GPIO	-
15	AI3	P0.05/AIN3	GPIO	Analog input 3
16	P0.08	P0.08	GPIO	-
17	P1.09	P1.09	GPIO	-
18	AI2	P0.04/AIN2	GPIO	Analog input 2
19	VDD	VDD	-	Power supply
20	P12	P0.12	GPIO	-
21	GND	GND	-	ground line ， connect to the power referenceground
22	P0.07	P0.07	GPIO	-
23	VDH	VDDH	-	High-voltage power supply
24	GND	GND	-	ground line ， connect to the power referenceground
25	DCH	NC	-	NC
26	RST	P0.18/RESET	GPIO	QSPI/CSN/external reset
27	VBS	VBUS	-	USB power supply，5V input，used to USB3.3Vvoltage regulator
28	P15	P0.15	GPIO	-
29	D-	D-	-	USB D-
30	P17	P0.17	GPIO	-
31	D+	D+	-	USB D+
32	P0.20	P0.20	GPIO	-
33	P0.13	P0.13	GPIO	-
34	P0.22	P0.22	GPIO	QSPI
35	P0.24	P0.24	GPIO	QSPI
36	P1.00	P1.00	GPIO	-
37	SWD	SWDIO	-	Serial debug programming port data
38	P1.02	P1.02	GPIO	-
39	SWC	SWDCLK	-	Serial debug programming port clock
40	P1.04	P1.04	GPIO	Low frequency I/O, standard drive
41	NF1	P0.09/NFC1	GPIO	NFC input
42	P1.06	P1.06	GPIO	Low frequency I/O, standard drive
43	NF2	P0.10/NFC2	GPIO	NFC input

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【Sales hotline】：+86-28-61399028 Ext.812

【E-mail】：service@cdebyte.com

Technical support

【Submit online】：http://www.ebyte.com/en/apple-technology.aspx

【E-mail】：support@cdebyte.com

Model	IC	Interface	Frequency Hz	Power dBm	Distance km	Air Rate(bps)	Package	Size (mm)	Feature
E73-2G4M04S1FX	I/O	nRF52811	2.4G	4	0.12	BLE 5.1/IEEE 802.15.4-2006	PCB/IPEX	17.5*23.5	ARM CORTEX-M4 Core
E73-2G4M04S1F	I/O	nRF52811	2.4G	4	0.12	BLE 5.1/IEEE 802.15.4-2006	PCB/IPEX	17.5 * 28.7	ARM CORTEX-M4 Core
E73-2G4M08S1EX	I/O	nRF52833	2.4G	8	0.12	BLE 5.1、Ble mesh、Thread、Zigbee	IPEX	13*18	ARM CORTEX-M4 Core
E73-2G4M08S1CX	I/O	nRF52840	2.4G	8	0.12	BLE 4.2/5.0	IPEX	13.0 * 18.0	Small volume chip Bluetooth wireless module
E73-2G4M04S1AX	I/O	nRF52810	2.4G	4	0.1	BLE 4.2/5.0	IPEX	17.5*23.5	Small volume chip Bluetooth wireless module
E73-2G4M04S1BX	I/O	nRF52832	2.4G	4	0.1	BLE 4.2/5.0	IPEX	17.5*23.5	Small volume chip Bluetooth wireless module
E73-2G4M08S1E	I/O	nRF52833	2.4G	8	0.12	BLE 5.1、Ble mesh、Thread、Zigbee	ceramic antenna	13.0 * 18.0	ARM CORTEX-M4 Core
E73-2G4M04S1A	nRF52810	I/O	2.4G	4	0.1	BLE 4.2/5.0	PCB/IPX	17.5 * 28.7	Small size, integrated ARM MCU
E73-2G4M08S1C	nRF52840	I/O	2.4G	8	0.12	BLE 4.2/5.0	Ceramic antenna	13.0 * 18.0	Small size, integrated ARM MCU
E73-2G4M04S1D	nRF51822	I/O	2.4G	4	0.1	BLE 4.2	PCB/IPX	17.5 * 28.7	Low power consumpti, bluetooth
E73-2G4M04S1B	nRF52832	I/O	2.4G	4	0.1	BLE 4.2/5.0	PCB/IPX	17.5 * 28.7	Small size, integrated ARM MCU

E73-2G4M04S1FX

Product model：E73-2G4M04S1FX

IC : I/O
Interface : nRF52811
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.12
Air Rate(bps) : BLE 5.1/IEEE 802.15.4-2006
Package : PCB/IPEX
Size (mm) : 17.5*23.5
Feature : ARM CORTEX-M4 Core

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E73-2G4M04S1F

Product model：E73-2G4M04S1F

IC : I/O
Interface : nRF52811
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.12
Air Rate(bps) : BLE 5.1/IEEE 802.15.4-2006
Package : PCB/IPEX
Size (mm) : 17.5 * 28.7
Feature : ARM CORTEX-M4 Core

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E73-2G4M08S1EX

Product model：E73-2G4M08S1EX

IC : I/O
Interface : nRF52833
Frequency Hz : 2.4G
Power dBm : 8
Distance km : 0.12
Air Rate(bps) : BLE 5.1、Ble mesh、Thread、Zigbee
Package : IPEX
Size (mm) : 13*18
Feature : ARM CORTEX-M4 Core

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E73-2G4M08S1CX

Product model：E73-2G4M08S1CX

IC : I/O
Interface : nRF52840
Frequency Hz : 2.4G
Power dBm : 8
Distance km : 0.12
Air Rate(bps) : BLE 4.2/5.0
Package : IPEX
Size (mm) : 13.0 * 18.0
Feature : Small volume chip Bluetooth wireless module

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E73-2G4M04S1AX

Product model：E73-2G4M04S1AX

IC : I/O
Interface : nRF52810
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.1
Air Rate(bps) : BLE 4.2/5.0
Package : IPEX
Size (mm) : 17.5*23.5
Feature : Small volume chip Bluetooth wireless module

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E73-2G4M04S1BX

Product model：E73-2G4M04S1BX

IC : I/O
Interface : nRF52832
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.1
Air Rate(bps) : BLE 4.2/5.0
Package : IPEX
Size (mm) : 17.5*23.5
Feature : Small volume chip Bluetooth wireless module

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E73-2G4M08S1E

Product model：E73-2G4M08S1E

IC : I/O
Interface : nRF52833
Frequency Hz : 2.4G
Power dBm : 8
Distance km : 0.12
Air Rate(bps) : BLE 5.1、Ble mesh、Thread、Zigbee
Package : ceramic antenna
Size (mm) : 13.0 * 18.0
Feature : ARM CORTEX-M4 Core

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E73-2G4M04S1A

Product model：E73-2G4M04S1A

IC : nRF52810
Interface : I/O
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.1
Air Rate(bps) : BLE 4.2/5.0
Package : PCB/IPX
Size (mm) : 17.5 * 28.7
Feature : Small size, integrated ARM MCU

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E73-2G4M08S1C

Product model：E73-2G4M08S1C

IC : nRF52840
Interface : I/O
Frequency Hz : 2.4G
Power dBm : 8
Distance km : 0.12
Air Rate(bps) : BLE 4.2/5.0
Package : Ceramic antenna
Size (mm) : 13.0 * 18.0
Feature : Small size, integrated ARM MCU

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E73-2G4M04S1D

Product model：E73-2G4M04S1D

IC : nRF51822
Interface : I/O
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.1
Air Rate(bps) : BLE 4.2
Package : PCB/IPX
Size (mm) : 17.5 * 28.7
Feature : Low power consumpti, bluetooth

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E73-2G4M04S1B

Product model：E73-2G4M04S1B

IC : nRF52832
Interface : I/O
Frequency Hz : 2.4G
Power dBm : 4
Distance km : 0.1
Air Rate(bps) : BLE 4.2/5.0
Package : PCB/IPX
Size (mm) : 17.5 * 28.7
Feature : Small size, integrated ARM MCU

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