Product Type Connection PIN Pin Definition Technical Parameter Download

Series

Models

Interface

Voltage

Cards type

ICM350A

ICM350A – T (M175)

TTL

5V

Get UID of card under protocol ISO/IEC14443A,

read/write S50/S70/FM11RF08

ICM350A –W(M176)

WG34

ICM350A – W(M224)

WG26

ICM350AL

ICM350AL - T(M178)

TTL

3.3V

ICM350A+

ICM350A+- T(M180)

TTL

5V

Get UID of card under protocol ISO/IEC14443A, read/write S50/S70/ULT/NTAG/FM11RF08/FM1208，ISO/IEC14443A APDU command

ICM350A+L

ICM350A+L - T(M182)

TTL

3.3V

ICM350B

ICM350B - T(M188)

TTL

5V

Get UID of card under protocol ISO14443A/B，read/write MS50/S70/ULT/NTAG/FM11RF08

ICM350BL

ICM350BL - T(M190)

TTL

3.3V

Pin No.

Name

Description

J1

P1

S-R

SAM reset

P2

CLK

SAM clock

P3

S-D

SAM data

P4

NC

NOTCONNECTED

P5

LED1

LED1

P6

VCC

Power （same as J2-P1）

P7

NC

Spare

J2

P1

VCC

Power （same as J1-P6）

P2

GND

Ground

P3

SCL

I2C clock

P4

SDA

I2C data

P5

RX

Received external data

P6

TX

Transmit external Data

P7

NC

NC NOTCONNECTED

P8

LED2

LED2

J3

ANT

1.25mm 4pin for antenna

Params

Description

Protocol

ISO/IEC14443A,ISO/IEC14443B,ISO/IEC15693

Card type

Mifare one S50，Mifare one S70，Mifare ultralight，FM11RF08，FM1208（Fudan CPU card），UID of Chinese 2nd-generation ID card，ICODE，NTAG213，NTAG215，NTAG216

Frequency

13.56MHz

Baud rate

9600 - 115200bit/s(optional，default 115200bit/s)

Protocol

DC5V，3.3V （±5%）

Card type

<100mA

Frequency

TTL，IIC，Wiegand 26，Wiegand 34

Module embedding

2.54mm pitch pins

Ant-connecting

1.25mm Spacing horizontal slot

Operating distance

0~50mm（Depends on work environments and card types）

Operating temperature

-10℃~+70℃

storage temperature

-20℃~+80℃

Working humidity

15%~90%

size

33.28mm×17.5mm×13.5mm  (tolerance：±3mm)