Length (PCB length) mm

55.5 mm

Length (Including the RF connector) mm

60  mm

Width mm

39.5 mm

Height mm

7.5 mm

Operating Temp.

-20°C–  +60 °C

Storage Temp.

-20°C–  +85 °C

Operating Humidity

< 95% ( + 25 °C)

MMCX connector

50Ohm

SMA connector

50Ohm

options

minimum

typical

Maximum

Protocol

EPC global UHF Class 1 Gen 2 / ISO 18000-6C

Frequency

860MHz

960MHz

Voltage

3.7V

4.2V

5V

Operating Current (30dBm output)

1.1A

1.2A

1.3A

Standby current

50mA

60mA

70mA

Maximum output power

33dBm

Minimum output power

20dBm

Output power accuracy

+/-1DB

Output power flatness

+/-0.2DB

Antenna connector protection

Support

Tag RSSI

Support

Antenna impedance matching measurement

Support

Dense reader mode (DRM)

Support

Ambient temperature measurements

Support

ESD protection

Multiple

Connector Model : Molex  53261-1571

PIN

Definition

Description

1

GND

Grounding at the same time

2

GND

3

3.7V – 5V DC

Connect to power at the same time

4

3.7V – 5V DC

5

GPIO 1

Universal IO interface

6

GPIO 2

Universal IO interface

7

GPIO 3

Universal IO interface

8

Buzzer

driven

9

UART_RXD

TTL Level

10

UART_TXD

TTL Level

11

USB_DM

USB interface

12

USB_DP

13

GPIO 4

Universa IO interface

14

EN

High TTL Level enabled module

15

GPIO 5

Universal IO interface