Y7080E-dat

Pin map

comparison

Specs	SIM868	Y7080E
Power Supply	3.4V ~4.4V	3.0V～4.2V. Default :3.3V
Power Saving	-	PSM mode: 1.7uA @3.6V
Network Power	-	LTE CAT NB2
GNSS		GNSS engine (GPS, GLONASS, BD and Galileo).

I VBAT(peak)

• Module power peak current in NB-IoT and GNSS cooperative working mode.
• 0.5 A

Pin

Pin No.	Pin Name	Pin No.	Pin Name	Pin No.	Pin Name
1	UART1_TXD	2	UART1_RXD	3	x
4	x	5	x	6	x
7	UART1_RI	8	GND	9	x
10	x	11	x	12	x
13	GND	14	x	15	SIM_DATA
16	SIM_CLK	17	SIM_RST	18	SIM_VDD
19	GND	20	BOOT	21	GND
22	UART2_TXD	23	UART2_RXD	24	x
25	x	26	x	27	GND
28	RESET	29	x	30	GND
31	GND	32	RF_ANT	33	GND
34	VBAT	35	VBAT	36	GND
37	GND	38	ADC	39	x
40	VDD_EXT	41	NETLIGHT	42	STATUS
43	x	44	x	45	GND
46	x	47	x	48	SPI_CS
49	SPI_MOSI	50	SPI_CLK	51	SPI_MISO
52	x	53	x	54	x
55	x	56	x	57	GPIO1
58	x	59	x	60	1PPS
61	x	62	x	63	GND
64	I2C_SDA	65	I2C_SCL	66	GND
67	GND	68	GNSS_ANT	69	GND
70	GND	71	GND	72	GND
73	GND	74	GND	75	GND
76	GND	77	GND

• x = reserved

test AT commands

for testing

+CGEV:ME PDN ACT 0
+CTZEU:+32,0,2024/07/14,09:56:56

AT+COPS?
+COPS:0,2,"46000",9

AT+CGNSSTST=1
AT+CGNSSPWR=1

ref

• TPS62088-dat - TI-power-dat

• GPS-antenna-design-dat - antenna - antenna-design-dat - antenna-dat

• reset-dat - status-dat - indicator-dat - dcdc-boost-dat

• I2C-dat - SPI-dat

• Y7080

• SIMCOM-dat

+POWERON:0

^SIMST:0