SUNSHINE RFID Technology Co.,Limited
PROFESSIONAL RFID SOLUTION
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Cheap UHF RFID Module with short read distance and ISO 18000-6C
Product Description
Low power consumption, brilliant performance.
Provide the most comprehensive functions SDK and ports, easy to integrate RFID software.
Performance parameters
| Name | Parameters | Remark |
| M2100 | Version V3.0 | |
| Air interface protocol | EPCglobal UHF Class 1 Gen 2/ISO 18000-6C | |
| working frequency | 840～960MHz | |
| Support area | China, Europe, America, Korea, Japan, Taiwan ...... | |
| Operating Voltage | DC 5V | |
| Maximum operating current | ＜350mA | |
| Standby Current | ＜15mA | |
| Sleep Current | ＜0.5mA | |
| Maximum RF output power port | 28dBm | |
| Tag maximum read distance | ＞2.5 m (2dBi ceramic antenna + normal white card) | |
| Operating temperature | -25℃～+65℃ | |
| Working humidity | ≤95%(+25℃) | |
| Storage temperature | -40℃～+80℃ | |
| Maximum receiver sensitivity | -60dBm | |
| Antenna Impedance | 50Ω | |
| Serial communication parameters | Baud rate adjustable (default 115200bps), Parity: None Data bits: 8, stop bits: 1 | |
| Antenna Interface | IPEX | |
| Module Interface | Pick + 20PIN 2.0MM pitch stamp holes 10PIN FPC | |
| Dimension | 30.0×25.0×4.0MM (Including shield) | |
M2100 FPC PIN Definition
| Pin | Name | Description | Remark |
| 1 | UART TX0 | Serial interface to send, TTL level | |
| 2 | UART RX0 | Serial interface reception, TTL level | |
| 3 | P03 | GPIO PORT | |
| 4 | P10 | GPIO PORT | |
| 5 | P15 | GPIO PORT | |
| 6 | P_EN | Power enable pin, set low (0V) when the module enters Sleep mode | |
| 7,8 | GND | GND | |
| 9,10 | VCC | Power supply pin, the input voltage is 3.7V ~ 5.5V |
M2100 Stamp hole defined PIN
| Pin | Name | Description | Remark |
| 1 | VCC | Power supply pin, the input voltage is 3.7V ~ 5.5V | |
| 3 | P_EN | Power enable pin, set low (0V) when the module enters Sleep mode | |
| 3 | SWCLK | Serial debug clock signal | |
| 4 | SWDIO | Serial debugging data input and output | |
| 11 | UART RX0 | Serial interface reception, TTL level | |
| 12 | UART TX0 | Serial interface to send, TTL level | |
| 13 | P03 | GPIO Port | |
| 14 | P10 | GPIO Port | |
| 15 | UART TX1 | Serial interface to send, TTL level | |
| 16 | UART RX1 | Serial interface to send, TTL level | |
| 17 | P15 | GPIO Port | |
| 18 | P16 | GPIO Port | |
| 19 | P17 | GPIO Port | |
| 2,6,7,8,9,10,20 | GND | GND | |
| 21 | RF_OUT | RF antenna interface |
